Hitachi 27CX21B User Manual

IMPORTANT SAFEGUARDS  
1
SOLID STATE COLOR TV OPERATING GUIDE  
27CX21B  
32CX32B  
IMPORTANT SAFEGUARDS  
3
The exclamation point within an equilateral triangle, is intended to alert the user to the presence of  
important operating and maintenance (servicing) instructions in the literature accompanying the appliance.  
WARNING:  
TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS TELEVISION SYSTEM TO RAIN OR  
MOISTURE.  
NOTE: There are no user serviceable parts inside the receiver.  
Model and serial numbers are indicated on back side of the set.  
POWER SOURCE:  
This HITACHI COLOR TV is designed to operate on 120 volts 60 Hz, AC household current.  
Insert power cord into a 120 volt 60 Hz outlet.  
TO PREVENT ELECTRIC SHOCK, DO NOT USE THE TELEVISION'S PLUG WITH AN EXTENSION CORD,  
RECEPTACLE, OR OTHER OUTLET UNLESS THE BLADES AND GROUND TERMINAL CAN BE FULLY  
INSERTED TO PREVENT BLADE EXPOSURE.  
NEVER CONNECT THE TV TO 50 Hz, DIRECT CURRENT, OR ANYTHING OTHER THAN THE SPECIFIED  
VOLTAGE.  
NOTE: This television receiver will display television closed captioning (  
or  
), in accordance with  
paragraph 15, 119 of the FCC rules.  
CAUTION: Never remove the back cover of the set as this can expose you to very high  
voltages and other hazards. If the set does not operate properly, unplug the set and call your dealer or service  
shop.  
IMPORTANT SAFEGUARDS  
SAFETY POINTS YOU SHOULD KNOW ABOUT  
YOUR HITACHI TELEVISION RECEIVER  
CAUTION:  
* Read all of these instructions.  
* Save these instructions for later use.  
* Follow all warnings and instructions marked on the television receiver.  
Our reputation has been built on the quality, performance, and ease of service of HITACHI television receivers.  
Safety is also foremost in our minds in the design of these units. To help you operate these products properly, this  
section illustrates safety tips which will be of benefit to you. Please read it carefully and apply the knowledge you  
obtain from it to the proper operation of your HITACHI television receiver.  
Please fill out your warranty card and mail it to HITACHI. This will enable HITACHI to notify you promptly in the  
improbable event that a safety problem should be discovered in your model of product.  
FOR YOUR PERSONAL SAFETY  
1 This television set is equipped with a polarized alternating-current line plug (a plug having one blade wider than  
the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert  
the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to  
replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug.  
2 When the power cord or plug is damaged or frayed, unplug this television set from the wall outlet and refer  
servicing to qualified service personnel.  
IMPORTANT SAFEGUARDS  
4
3 Do not overload wall outlets and extension cords as this can result in fire or electric shock.  
4 Do not allow anything to rest on or roll over the power cord, and do not place the TV where the  
power cord is subject to traffic or abuse. This may result in a shock or fire hazard.  
5 Do not attempt to service this television set yourself as opening or removing covers may expose you to  
dangerous voltage or other hazards. Refer all servicing to qualified service personnel.  
6 Never push objects of any kind into this television set through cabinet slots as they may touch dangerous  
voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the  
television set.  
7 If the television set has been dropped or the cabinet has been damaged, unplug this television set from the wall  
outlet and refer servicing to qualified service personnel.  
8 If liquid has been spilled into this television set, unplug it from the wall outlet and refer service to qualified  
service personnel.  
9 Do not subject your television set to impact of any kind. Be particularly careful not to damage the picture tube  
surface.  
10 Unplug this television set from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners.  
Use a damp cloth for cleaning.  
11-1 Do not place this television set on an unstable cart, stand, or table. The television set may fall, causing  
serious injury to a child or an adult, and serious damage to the appliance. Use only with a cart or stand  
recommended by the manufacturer, or sold with the television set. Wall or shelf mounting should follow the  
manufacturer's instructions, and should use a mounting kit approved by the manufacturer.  
IMPORTANT SAFEGUARDS  
5
11-2 An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven  
surfaces may cause the appliance and cart combination to overturn.  
PROTECTION AND LOCATION OF YOUR SET  
12 Do not use this television set near water, for example, near a bathtub, washbowl, kitchen sink, or laundry tub,  
in a wet basement, or near a swimming pool, etc.  
• Never expose the set to rain or water. If the set has been exposed to rain or water, unplug the set from the wall  
outlet and refer servicing personnel.  
13 Choose a place where light (artificial or sunlight) does not shine directly on the screen.  
14 Avoid dusty places, since accumulated dust inside the chassis may cause failure of the set when high humidity  
persists.  
15 The set has slots, or openings in the cabinet for ventilation purposes, to provide reliable operation of the  
receiver, and to protect from overheating. These openings must not be blocked or covered.  
• Never cover the slots or openings with cloth or other material.  
• Never block the bottom ventilation slots of the set by placing it on a bed, sofa, rug, etc.  
• Never place the set near or over a radiator or heat register.  
• Never place the set in a "built-in" enclosure, unless proper ventilation provided.  
PROTECTION AND LOCATION OF YOUR SET  
16-1 If an outside antenna is connected to the television set, be sure the antenna system is protected against  
voltage surges and built up static charges, Section 810 of the National Electrical Code, NFPA No. 70-1975,  
provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-  
in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection  
to grounding electrode, and requirements for the grounding electrode.  
Click to see antenna grounding illustration.  
16-2 Note to CATV system installer: (Only for the television set with CATV reception) This reminder is provided  
to call the CATV system installer's attention to Article 820-40 of the NEC that provides guidelines for proper  
grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the  
building, as close to the point of cable entry as practical.  
IMPORTANT SAFEGUARDS  
6
17 An outside antenna system should not be located in the vicinity of overhead power lines or other electrical  
lights or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna  
system, extreme care should be taken to keep from touching such power lines or circuits as contact with them  
might be fatal.  
18 For added protection for this television set during a lightning storm, or when it is left unattended and unused for  
long periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage due to  
lightning and power-line surges.  
OPERATION OF YOUR SET  
19 This television set should be operated only from the type of power source indicated on the marking label. If you  
are not sure of the type of power supply at your home, consult your television dealer or local power company. For  
television sets designed to operate from battery power, refer to the operating instructions.  
20 If the television set does not operate normally by following the operating instructions, unplug this set television  
set from the wall outlet and refer servicing to qualified service personnel. Adjust only those controls that are  
covered in the operating instructions as improper adjustment of other controls may result in damage and will often  
require extensive work by a qualified technician to restore the television set to normal operation.  
21 If your television set is to remain unused for a period of time, (such as when going on a holiday), turn the  
television set OFF and unplug it from the wall outlet.  
IF THIS SET DOES NOT OPERATE PROPERLY  
22 If you are unable to restore normal operation by following the detailed procedure in your operating instructions,  
do not attempt any further adjustment. Unplug the set and call your dealer or service technician.  
23 Whenever the television set is damaged or fails, or a distinct change in performance indicates a need for  
service, unplug the set and have it checked by a professional service technician.  
24 It is normal for some TV sets to make occasional snapping or popping sounds, particularly when being turned  
on or off. If the snapping or popping is continuous or frequent, unplug the set and consult your dealer or service  
technician.  
FOR SERVICING AND MODIFICATION  
PICTURE CAUTIONS  
7
25 Do not use attachments not recommended by the television set manufacturer as they may cause hazards.  
26 When replacement parts are required, be sure the service technician has used replacement parts specified by  
the manufacturer that have the same characteristics as the original part. Unauthorized substitutions may result in  
fire, electric shock, or other hazards.  
27 Upon completion of any service or repairs to the television set, ask the service technician to perform routine  
safety checks to determine that the television is in safe operating condition.  
PICTURE CAUTIONS  
Continuous On-Screen Displays such as video games, stock  
market quotations, computer generated graphics, and other  
fixed (non-moving) patterns can cause permanent damage to  
Color Television Receivers. Such "PATTERN BURNS"  
constitute misuse and are NOT COVERED by your HITACHI  
Factory Warranty.  
When using the Picture-in-Picture function, the sub-picture should not be left  
permanently in one corner of the screen or a PATTERN BURN may develop over  
a long period of time.  
This color television receiver was intended mainly for the private viewing of  
programs broadcast by TV stations, cable companies, and programs from other  
video sources. Public viewing may require prior authorization from the  
broadcaster or owner of the video program.  
ACCESSORIES  
Check that you have the following accessories before disposing of the packing material.  
1. Remote Control Unit (CLU-362U)  
2. Two "AA" size, 1.5 V batteries (For Remote Control Unit).  
For information regarding how to obtain these accessories, please call TOLL FREE 1-800-448-2244 for your  
nearest HITACHI Authorized Parts Distributor in the continental United States. For Alaska and Hawaii, please  
contact your nearest HITACHI regional office.  
REMOTE CONTROL BATTERY INSTALLATION AND REPLACEMENT  
8
27CX21B & 32CX32B  
CLU-362U  
Part No. HL00701  
Remote Control CLU362U  
(Not included, sold separately)  
(Not included, sold separately)  
(Not included, sold separately)  
32V Television Stand  
SP316B Part No. H530022  
32V Television Stand  
SP317B Part No. H530023  
27V Television Stand  
SP271B Part No. H530021  
CAUTION: Television stand model SP316B and SP317B are designed for use only with a 32 inch or  
smaller television set and television stand model SP217B is designed for use only with a 27 inch or smaller  
television set. Use with larger equipment may result in instability, causing possible injury.  
REMOTE CONTROL BATTERY INSTALLATION AND REPLACEMENT  
1. Open the battery cover of the remote control by pushing the notched part of the cover with your fingers.  
2. Insert two new "AA" size batteries in the remote. When replacing old batteries, push them towards the springs  
and lift them out.  
3. Match the (+) and (-) marks in the battery compartment.  
4. Replace the cover.  
BOTTOM VIEW  
CAUTIONS  
1. If your television set is to remain unused for a long period of time, for instance when you go on vacation, unplug  
HOW TO SET UP YOUR NEW HITACHI COLOR TV  
9
the television from the wall outlet.  
2. Do not subject the remote control to shocks such as dropping it on the floor, etc. Precision parts may be  
damaged.  
3. Do not allow the remote control to become wet and avoid placing it in areas of high humidity. Do not leave it on  
or near a heater. Excess heat or moisture may cause the unit to cease operation.  
4. If the batteries become exhausted, remote control operation may become erratic or stop altogether. Replace  
the old batteries with new "AA" types.  
NOTES:  
1. The CHANNEL NO., VOLUME, and OFF TIMER indicators are not displayed simultaneously.  
2. To operate your TV, point the remote control at the remote sensor of the TV.  
HOW TO SET UP YOUR NEW HITACHI COLOR TV  
ANTENNA  
Unless your TV is connected to a cable TV system or to a centralized antenna system, a good outdoor color TV  
antenna is recommended for the best performance. However, if you are located in an exceptionally good signal  
area that is free from interference, and multiple image ghosts, an indoor antenna may be sufficient.  
LOCATION  
Select an area where sunlight or bright indoor illumination will not fall directly on the picture screen. Also, be sure  
that the location selected allows a free flow of air to and from the back cover of the set.  
To avoid cabinet warping, cabinet color changes, and increased chance of set failure, do not place the TV where  
temperatures can become excessively hot, for example, in direct sunlight or near a heating appliance, etc.  
VIEWING  
To view the television screen at its best, test various locations in the room. The drawings below show several  
suggestion.  
The best picture is seen by sitting directly in front of the TV and about 6 to 9 feet from the screen. During daylight  
hours, reflections from outside light may appear on the screen. If so, drapes or screens can be used to reduce the  
reflection or the TV can be located in a different section of the room.  
If the TV's audio output will be connected to a Hi-Fi system's external speakers, the best audio performance will  
be obtained by placing the speakers equidistant from each side of the receiver cabinet and as close as possible to  
the height of the picture screen center. For best stereo separation, place the external speakers at least 4 feet from  
the side of the TV. Place the surround speakers to the side or behind the viewing area. Differences in room sizes  
and acoustical environments will require some experimentation with speaker placement for best performance.  
CAUTION: The magnetic field of external speakers may cause the picture to distort if the  
speakers are placed too close to the television. Move the speakers away from the TV until there is no picture  
distortion.  
HOOK-UP CABLES AND CONNECTORS  
HOOK-UP CABLES AND CONNECTORS  
10  
Most video/audio connections between components can be made with shielded video and audio cables that have  
phono connectors. For best performance, video cables should use 75-Ohm coaxial shielded wire. Cables can be  
purchased from most stores that sell audio/video products. Below are illustrations and names of common  
connectors. Before purchasing any cables, be sure of the output and input connector types required by the  
various components. Also make sure the cables are the correct length.  
300-Ohm Twin Lead Connector  
This outdoor antenna cable must be  
connected to an antenna adaptor  
(300-Ohm to 75-Ohm).  
"F" Type 75-Ohm Coaxial Antenna Connector  
For connecting RF signals (antenna or cable TV)  
to the antenna jack on the television.  
Phono Connector  
S-Video (Super Video) Connector  
This connector is used on camcorders, VCRs,  
and laser disc players with an S-Video feature  
in place of the standard video cable to produce a  
high-quality picture.  
Used on all standard video and audio  
cables which connect to inputs and  
outputs located on the Television's rear  
jack panel and front control panel.  
ANTENNA CONNECTIONS  
These sets are equipped with one VHF/UHF antenna terminal. The VHF/UHF terminal can be used for normal  
TV, cable TV (CATV), a TV game, etc.  
1. VHF (75 Ohm) antenna/CATV  
When using a 75 Ohm coaxial cable system, disconnect the VHF adaptor from the 75-Ohm receptacle and  
connect the outdoor antenna or CATV cable to a VHF 75 ohm  
receptacle.  
2. VHF (300 Ohm) antenna/UHF antenna  
When using a 300-Ohm twin lead from an outdoor antenna disconnect the (VHF or UHF) indoor antenna leads  
from screws of the (VHF or UHF) adaptor, and connect outdoor (VHF or UHF) antenna leads to these screws of a  
(VHF or UHF) adapter.  
3. When both VHF and UHF antennas are connected  
Attach an optional ANTENNA MIXER to the TV antenna terminal and connect the cables to the ANTENNA  
MIXER.  
FRONT PANEL CONTROLS FOR 27CX21B  
11  
Notes:  
1. If an outdoor antenna/CATV is used, disconnect the indoor antenna. Ghosting and poor reception may result if  
both the indoor and outdoor antennas/CATV are connected at the same time  
2. Consult your dealer or service store for the ANTENNA MIXER and (VHF or UHF) adaptor.  
3. The special converter (decoder) will be supplied by the cable company.  
FRONT PANEL CONTROLS FOR 27CX21B  
FRONT VIEW  
Front Panel of 27CX21B  
See pages 24 and 26 for MENU, CURSOR, and EXIT button operations.  
A detailed explanation of the circled numbers is on page 12.  
FRONT PANEL CONTROLS FOR 32CX32B  
FRONT VIEW  
Front Panel of 32CX32B  
See pages 24 and 26 for MENU, CURSOR, and EXIT button operations.  
A detailed explanation of the circled numbers is on page 12.  
FRONT PANEL CONTROLS  
1 INPUT Selector  
Press this button to select the current antenna source or VIDEO: 1, 2 or 3. Your selection is shown at the top right  
corner of the screen.  
2 VOLUME Level  
Press these buttons for your desired sound level. The volume level will be displayed on the TV screen.  
3 CHANNEL Selector  
Press these buttons until the desired channel appears in the top right corner of the TV screen.  
4 POWER Button  
Press this button to turn the TV on or off.  
NOTE: Your HITACHI TV will appear to be turned OFF if there is no video input when VIDEO: 1, 2 or 3 is  
selected. If you have no input to VIDEO: 1, 2 or 3, press the INPUT button until the normal broadcast picture  
appears. If the picture does not appear, the power is OFF.  
5 REMOTE CONTROL INFRARED Sensor  
Point your remote control at this area when selecting channels, adjusting volume, etc.  
6 FRONT INPUT JACKS (32CX32B Only)  
Use these audio/video jacks for a quick hook-up from a camcorder or VCR to instantly view your favorite show or  
new recording. Press the INPUT button until VIDEO: 3 appears in the top right corner of the screen.  
NOTE: Front panel control CURSOR operation will not operate the FAMILY FAVORITES channel function.  
Model 27CX21B does not have VIDEO 2 and VIDEO 3 inputs.  
FRONT PANEL JACKS AND CONNECTIONS FOR 32CX32B  
12  
FRONT PANEL JACKS AND CONNECTIONS FOR 32CX32B  
The front panel jacks are provided as a convenience to allow you to easily connect a camcorder or VCR as shown  
in the following examples:  
Front Panel Connections  
NOTE: Completely insert the connection cord plugs when connecting to front panel jacks. If you do not, the  
picture that is played back may be abnormal.  
REAR PANEL JACKS  
1 Antenna Inputs  
The VHF/UHF terminal can be used for normal TV, cable TV (CATV), a video game, etc.  
2 Audio/Video Inputs 1 and 2  
The INPUT button will step through each video source and the antenna input each time it is pressed. Use the  
audio and video inputs to connect external devices, such as VCR's, camcorders, laserdisc players, video games,  
etc.  
3 Audio to Hi-Fi  
These jacks provide variable audio output to a separate stereo system amplifier. With this connection, the audio  
to the stereo can be controlled by the television's remote control. Use these jacks for the SURROUND Left and  
Right channels (see pages 18 and 21).  
4 S-Video  
Input 1 provides S-Video (Super Video) jacks for connecting equipment with S-Video output capability.  
TIPS ON REAR PANEL CONNECTIONS  
The S-Video connection is provided for high performance laserdisc players, VCRs etc., that have this feature. Use  
this connection in place of the standard video connection if your device has this feature.  
If your device has only one audio output (mono sound), connect it to the left audio jack on the TV.  
Refer to the operating guide of your other electronic equipment for additional information on connecting your  
hookup cables.  
A single VCR (see page 16) can be used for VCR #1 and VCR #2 (see page 17), but note that a VCR cannot  
read its own video or line output. Refer to your VCR operating guide for more information on line input-output  
connections.  
EXTERNAL CONNECTIONS  
13  
EXTERNAL CONNECTIONS  
CONNECTING EXTERNAL AUDIO AMPLIFIER  
To control the audio level of an external audio amplifier with the remote control, connect the system as shown  
below.  
NOTE: To prevent damage to the speaker and distorted sound, set the volume control of the audio amplifier lower  
and adjust the sound using the remote control of the TV set.  
CONNECTING EXTERNAL VIDEO SOURCES  
The exact arrangement you use to connect the VCR, camcorder, and laserdisc player to your TV set is dependent  
on the model and features of each component. Check the owner's manual of each component for the location of  
video and audio inputs and outputs.  
The following connection diagrams are offered as suggestions. However, you may need to modify them to  
accommodate your particular assortment of components and features. For best performance, video and audio  
cables should be made from coaxial shielded wire.  
Before Operating External Video Source  
The input mode is changed every time the INPUT button is pressed as shown below. Connect external source to  
the INPUT terminal, then press the INPUT button as necessary to view the input source (see page 24).  
NOTE: When TV is set to VIDEO and a video signal is not received from VIDEO INPUT JACK on the jack panel  
of the TV (i.e., VCR/laserdisc player, etc. is not connected or the video device is OFF), the screen will be grey-  
blue.  
CONNECTING MONAURAL AUDIO VCR OR VIDEO DISC PLAYER  
1. Connect the cable from the VIDEO OUT of the VCR or the laserdisc player to the INPUT (VIDEO) jack on the  
TV below.  
2. Connect the cable from the AUDIO OUT of the VCR or the laserdisc player to the INPUT (MONO)/L(AUDIO)  
AUDIO SYSTEM SET-UP  
14  
jack.  
3. Press the INPUT button to view the program from the VCR or laserdisc player. The VIDEO mode disappears  
automatically after approximately eight seconds.  
4. Press the INPUT button to return to the previous channel.  
CONNECTING STEREO VCR OR STEREO LASERDISC PLAYER  
1. Connect the cable from the VIDEO OUT of the VCR or the laserdisc player to the INPUT (VIDEO) jack on the  
TV set below.  
2. Connect the cable from the AUDIO OUT R of the VCR or the laserdisc player to the INPUT (AUDIO/R) jack.  
3. Connect the cable from the AUDIO OUT L of the VCR or the laserdisc player to the INPUT (AUDIO/L) jack.  
4. Press the INPUT button to view the program from the VCR or laserdisc player. The mode VIDEO disappears  
automatically after approximately eight seconds.  
5. Press the INPUT button to return to the previous channel.  
Stereo VCR or Video Disc Player Connection Illustration  
NOTE: Completely insert the connection cord plugs when connecting to rear panel jacks. The picture that played  
back will be abnormal if the connection is loose.  
If you have an S-VHS VCR, use the S-INPUT cable in place of the standard video cable.  
AUDIO SYSTEM SET-UP  
Match the numbers below to the diagram for speaker placement and refer to the table for the different surround  
sound requirements. (See page 48 for SURROUND functions.)  
1 The television's internal speakers.  
2 These speakers are connected to a separate audio amplifier. Use the Audio to Hi-Fi output on the TV.  
THE REMOTE CONTROL (CLU-362U)  
15  
Table 1: 32CX32B Only  
SURROUND REQUIRED  
OPTIONAL  
FEATURE  
CONNECTION CONNECTION  
EFFECT  
OFF  
1
1
2
2
Receive mono and stereo sound.  
SIMULATE  
MUSIC 1, 2  
At mono input, sound will be louder.  
- -  
- -  
At stereo input, sound of music will be louder.  
Surround channel added to left and right audio  
amplifier speakers.  
MOVIE 1, 2  
Movie theater reproduction, surround channel  
added to left and right audio amplifier speakers.  
NOTE: Model 27CX21B does not have SURROUND feature.  
THE REMOTE CONTROL (CLU-362U)  
In addition to controlling all the functions on your HITACHI Color TV, the new remote is designed to operate  
different types of VCRs, CATV (Cable TV), and satellite converters with one touch. Basic operation keys are  
grouped together in one area.  
To operate your TV, point the remote control at the remote sensor of the TV and press the TV button. The remote  
will now control your TV.  
To operate your VCR, point the remote at the remote sensor of the VCR and press the VCR button. The remote  
will now control your VCR.  
To operate your cable/satellite box, point the remote at the remote sensor of the cable/satellite box and press the  
CABLE button. The remote will now control your cable/satellite box.  
Remote Control CLU-362U  
1 These buttons allow the remote to control your TV, VCR, or cable/satellite box depending on which mode is  
chosen, as explained above.  
2 TV/VCR Button  
When the remote is in the TV or VCR mode, this is the TV/VCR button. When the remote is in the  
CABLE/SATELLITE mode, this is the A/B button.  
3 PRECODED VCR Buttons  
These buttons always transmit the chosen precoded VCR codes.  
HOW TO USE THE REMOTE TO CONTROL YOUR TV  
Remote Control Illustration  
1 TV POWER Button  
Press this button to turn the TV set on or off. If ON/OFF TIMER is set, it will be displayed when the TV is first  
HOW TO USE THE REMOTE TO CONTROL YOUR TV  
16  
turned on.  
2 SLEEP Button  
Press this button to display the SLEEP TIMER in the lower left corner of the screen. Every subsequent press of  
this button will add 15 minutes to the timer, up to a maximum of three hours.  
3 MENU, CURSOR Buttons  
All On-Screen Display features can be set or adjusted by using these buttons.  
The MENU button will start the On-Screen Display.  
The CURSOR buttons will highlight functions or adjust and set different features. Pressing the cursor button will  
also give you access to the FAMILY FAVORITES CHANNELS On-Screen Display.  
4 CHANNEL SELECTOR Buttons  
Enter two or three numbers to select channels. Enter 0 first for channels 1 to 9 . For channels 100 and above,  
press the "1" button and wait four two seconds before pressing the last two digits of the channel.  
Channel selection may also be performed by pressing CH up ( ) or down (  
).  
You may also use these buttons for channel scanning. Press and hold the CH up ( ) or down (  
) buttons and  
) buttons when the TV scans  
the TV will quickly scanning through the channels. Release the CH ( ) or down(  
to the channel you wish to watch and the TV will tune to that channel.  
NOTE: The TV may not receive some channels if you are not in the correct SIGNAL SOURCE mode. (See page  
35.)  
5 INPUT Button  
The INPUT button will select between the antenna signal and the video input jacks each time the button is  
pressed. (See picture below and page 27.)  
FOR 32CX32B  
FOR 27CX21B  
6, 7 VOLUME, MUTE Buttons  
Press the VOLUME up ( ) or down (  
) button until you obtain the desired sound level.  
HOW TO USE THE REMOTE TO CONTROL YOUR TV  
17  
To turn the sound off instantly to answer the telephone, etc., press the MUTE button. Press the MUTE button  
again or press the VOLUME up ( ) button to restore the sound.  
MUTE will remain displayed if the CLOSED CAPTION feature is turned off.  
MUTE will not be displayed if the CLOSED CAPTION feature is on.  
8 LAST CHANNEL (LST-CH) Button  
Use this button to select between the last two channels viewed. (Good for watching two sporting events, etc.)  
9 EXIT/RECALL/COMMERCIAL SKIP (CS) Button  
Press this button when no menu is displayed, when you want to check the channel being received, or if it has  
stereo (ST) or second audio (SAP).  
You can also check the time, CHANNEL ID, and if the SLEEP TIME has been set.  
When in MENU mode, this button will exit all On-Screen Displays.  
Press this button twice quickly, when no menu is displayed, to enable the COMMERCIAL SKIP (CS) function.  
This will tune the TV to the last channel viewed and after 30 seconds, tune back to the original channel.  
USING THE REMOTE TO CONTROL VCR FUNCTIONS  
18  
You can also use the RECALL button to quickly clear many of the other On-Screen Display.  
USING THE REMOTE TO CONTROL VCR FUNCTIONS  
A detailed explanation of the circled numbers follows on pages 28.  
Remote Control Illustration  
Operating the precoded function for your VCR.  
This remote is designed to operate different types of VCRs. You must first program the remote to match the  
remote system of your VCR. (Refer to page 31.)  
1. Turn on your VCR.  
2. Aim the remote control at the front of your VCR.  
3. Press the VCR button to switch to the VCR precoded mode.  
4. While holding down the VCR button on the remote, enter the two digit preset code that matches your VCR as  
shown on page 31. The remote will turn off your VCR when the correct two digit preset code is entered. When this  
occurs, the remote control is programmed for your VCR. If the VCR does not turn off after 5 seconds, try a  
different two digit preset code.  
5. The remote will now control your VCR.  
NOTES:  
1. If your VCR cannot be operated after performing the above procedures, your VCR code has not been precoded  
into the remote.  
2. In the unlikely event that your VCR cannot be operated after performing the above procedures, please consult  
your VCR operating guide.  
3. The remote control will remember the codes you have programmed in until the batteries are removed from the  
remote control. After replacing the batteries repeat the entire programming procedure stated above.  
4. If your VCR does not have a power function, the remote will issue the CHANNEL UP ( ) function.  
1 VCR Button  
This allows the remote to control your VCR by setting it to VCR mode.  
2 PRECODED VCR Buttons  
These buttons transmit the chosen precoded VCR codes. For some VCRs, you must press the RECORD button  
twice to record a program.  
3 EXCLUSIVE TV Buttons  
These buttons are for operating the TV.  
NOTE: 1. Refer to the instruction manual of the VCR for operation of the buttons exclusively for the VCR.  
USING THE REMOTE TO CONTROL CABLE/SATELLITE BOX FUNCTIONS  
Remote Control Illustration  
Operating the precoded function for your cable/satellite box.  
This remote is designed to operate different types of cable boxes and digital satellite systems. You must first  
program the remote to match the remote system in your cable/satellite box.  
CABLE/SATELLITE AND VCR CODES  
19  
1. Turn on your cable/satellite box.  
2. Aim the remote control at the front of your cable/satellite box.  
3. Press the CABLE button to switch to cable/satellite box mode.  
4. While holding down the CABLE button, enter the two digit preset code that matches your cable/satellite box.  
The remote will turn off your cable/satellite box when the correct two digit preset code is entered. When this  
occurs, the remote control is programmed for your cable/satellite box. If the cable/satellite box does not turn off  
after five seconds, try another two digit preset code.  
5. The remote will now control your cable/satellite box.  
NOTES:  
1. If your cable/satellite box cannot be operated after performing the above procedures, your cable/satellite box  
code has not been precoded into the remote.  
2. In the unlikely event that your cable/satellite box cannot be operated after performing the above procedures,  
please consult your cable/satellite box operating guide.  
3. The remote control will remember the codes you have programmed in until the batteries are removed from the  
remote control. After replacing the batteries repeat the entire programming procedure stated above.  
4. If your cable/satellite box does not have a power function, the remote will issue the CHANNEL UP (  
function.  
)
1 CABLE Button  
This button allows the remote to control your cable/satellite box by setting it to CABLE/SATELLITE mode.  
2 PRECODED CABLE/SATELLITE BOX Buttons  
These buttons transmit the chosen precoded CATV and satellite codes.  
3 TV/VCR Button  
When the remote is in CABLE/SATELLITE mode, this is the A/B button.  
4 LST-CH Button  
If your cable/satellite box has an enter function, this button will send the cable/satellite box enter code.  
5 RECALL/EXIT/CS (COMMERCIAL SKIP) Button  
If your cable/satellite box does not have a last channel function, this button will send the TV channel recall code.  
6 EXCLUSIVE TV Buttons  
These buttons are for operating the TV.  
CABLE/SATELLITE AND VCR CODES  
The remote control is capable of operating many brands of VCRs and cable boxes. You must first program the  
remote control to match the remote system in your VCR or cable box.  
NOTE: The remote control memory is limited. Some models of VCRs or cable boxes may not operate. The  
remote control is not designed to control all features that are available in all models.  
VCR BRAND  
CODES  
Emerson  
00, 01, 10, 16, 23, 33, 37, 40, 41, 43, 44, 50, 51, 52  
Funai  
00  
GE  
Hitachi  
JVC  
09, 22, 24, 39  
14, 15, 24, 31  
02, 14, 26  
Magnavox  
Mitsubishi  
Panasonic  
RCA  
Sony  
Toshiba  
Zenith  
09, 12, 28, 32, 34  
16, 23, 26, 36, 49  
09, 35, 46, 47, 53  
15, 22, 24, 31, 34, 39  
06, 07, 08, 09  
6, 17, 25, 44  
07, 08, 12  
COLOR GRAPHIC GUIDE  
20  
CABLE BOX BRAND  
CODES  
G.I.  
09  
Jerrold  
03, 09, 10, 12, 13, 51  
Magnavox  
Phillips  
40  
40  
Pioneer  
39  
Samsung  
Scientific Atlanta  
Zenith  
39  
04, 06, 14, 52  
00, 64  
COLOR GRAPHIC GUIDE  
With HITACHI'S On-Screen Display, each category has it's own color and icon. This semi-transparent system  
includes SET-UP, CUSTOMIZE, VIDEO, AUDIO, and INFO CENTER categories. Using the four cursor buttons,  
you can easily access and control all of the TV's functions. Checked boxes let you know which function you have  
chosen. You can also choose to access the menu in English, French, or Spanish.  
1. Press MENU on the remote control to display the different features on your HITACHI TV.  
2. Press the CURSOR buttons to highlight and select different features.  
3. Press EXIT on the remote control to quickly exit from a menu.  
4. Press HELP on the remote control when a menu is displayed, and text will appear giving a description of that  
menu.  
AUTO-DEMONSTRATION  
This feature will demonstrate how to use and set up your HITACHI television. To perform this feature, press the  
front panel POWER button and hold for five seconds. The On-Screen Display will appear on your TV set  
demonstrating the settings of your TV feature.  
To exit AUTO-DEMONSTRATION, press the power button on the front panel of the TV, which will turn the TV off.  
Press the power button again to turn your TV set on and resume normal operation.  
NOTE: In most cases, the MENU button is used to enter and exit the On-Screen Display.  
COLOR GRAPHIC GUIDE  
21  
MENU LANGUAGE  
SIGNAL SOURCE  
AUTO CHANNEL SET  
CHANNEL ADD/DEL  
CHANNEL LIST  
Choose English, French, or Spanish language.  
Select Antenna or Cable TV.  
First time set up for channel buttons.  
Add or delete channel.  
Check channel name, scan, and child lock.  
Set before using timer features.  
CLOCK SET  
CHANNEL ID  
Label channels PAY1, ABC, etc.  
FAMILY FAVORITES Store family favorite channels.  
CHILD LOCK OPTIONSBlock channel picture & sound.  
ON/OFF TIMER  
CLOSED CAPTION  
Turn TV on or off once, daily, or weekly.  
Feature to display dialogue/text.  
CONTRAST  
BRIGHTNESS  
COLOR  
Adjust contrast.  
Adjust brightness.  
Adjust color.  
TINT  
Adjust tint.  
SHARPNESS  
COLOR TEMP.  
RESET  
Adjust sharpness.  
Select warm (red tones) or cool (blue tones).  
Set VIDEO to factory preset condition.  
BASS  
Adjust bass.  
TREBLE  
BALANCE  
RESET  
Adjust treble.  
Adjust balance.  
Set AUDIO settings to factory preset condition.  
ADVANCE SETTINGS Improve sound performance.  
VOLUME CORRECTION  
SURROUND  
Lower volume on selected channels.  
Special sound effects  
MESSAGE  
Use to leave message for daily reminder.  
Select SET-UP when setting your TV up for the first time. Use the CURSOR  
buttons on the remote to highlight the function desired.  
,
MENU LANGUAGE  
This feature will allow you to select any one of three different languages for all On-Screen Displays.  
SETUP  
22  
Use CURSOR  
or  
to select the MENU LANGUAGE of your choice.  
Press EXIT to quit menu or CURSOR  
to return to previous menu.  
SETUP  
SIGNAL SOURCE  
Select ANTENNA if you are using an indoor or outdoor antenna. Select CATV if you have cable TV.  
Press CURSOR  
or  
to highlight and select the correct SIGNAL SOURCE mode. Press EXIT to quit MENU  
or CURSOR  
to return to previous menu.  
SETUP  
23  
Reception channels for each mode are shown at the left.  
Refer to your cable or TV guide for channel identification standards.  
If certain CATV channels are poor or not possible in CATV1 mode, set SIGNAL SOURCE to CATV2.  
AUTO CHANNEL SET  
This feature will automatically store active TV channels in CHANNEL ADD/DEL. This will allow you to skip over  
unused channels when using the CHANNEL UP ( ) or DOWN (  
) buttons.  
If the EXIT button is pressed while the AUTO CHANNEL SET function is engaged, programming will stop.  
Remember to select the correct SIGNAL SOURCE mode before using AUTO CHANNEL SET. See CHANNEL  
ADD/DEL to add or erase additional channels.  
CHANNEL ADD/DEL  
Use this function after AUTO CHANNEL SET to add or erase additional channels to the remote control CHANNEL  
or  
buttons.  
SETUP  
24  
Add or erase additional channels while still in CHANNEL ADD/DEL using CURSOR  
or  
, CHANNEL  
or  
, and number buttons and then add or erase using the CURSOR  
button.  
Press EXIT to quit menu or CURSOR  
to return to previous menu.  
CHANNEL LIST  
This function allows you to review which channels are labeled in CHANNEL ID (NAME), which have been added  
to CHANNEL ADD/DEL (SCAN), and which are protected by CHILD LOCK (LOCK).  
Press CURSOR  
or  
to view more channels.  
Press EXIT to quit menu or CURSOR  
to return to previous menu.  
CLOCK SET  
Use this feature for all time related functions. The time must be set before you can use the ON/OFF TIMER or  
MESSAGE.  
CUSTOMIZE  
25  
Use CURSOR  
or  
buttons to set the time and AM or PM.  
Press CURSOR  
to change position.  
Press EXIT to quit menu or CURSOR  
to return to previous menu.  
CUSTOMIZE  
This selection contains advanced features which will make TV viewing easier and  
more enjoyable.  
CHANNEL ID  
Use this feature to name up to 25 channels.  
Press CURSOR  
or  
to change character position.  
or , to select and label additional channels.  
to return to previous menu.  
to select letters.  
Press CURSOR  
Press CHANNEL  
Press EXIT to quit menu or CURSOR  
The CHANNEL ID will appear in the top right corner of the screen when the RECALL button is pressed.  
The (*) represents a blank space.  
CUSTOMIZE  
26  
Select ERASE ID to erase a CHANNEL ID. An "ARE YOU SURE?" display will appear on the screen to confirm  
your choice.  
NOTE: CHANNEL ID will be displayed only when channel is displayed as main picture.  
FAMILY FAVORITES  
With Family Favorites, you can easily access your favorite movie, sports, news, and custom stations by  
registering any of your favorite stations into one of four categories. Once you have input your four favorite  
stations in each category, you simply press any of the cursor buttons and the Family Favorites screen appears.  
Now you can easily switch between your 16 favorite stations.  
Use CURSOR  
or  
to select the column you wish to register the channel under.  
or or the number buttons to enter the desired channel. The channel to be added is  
buttons to highlight the category you wish to register the channel under.  
Press CURSOR  
Press CHANNEL  
displayed in the top right corner of the screen.  
Press MENU button to register your favorite channel.  
Repeat until the category has been registered with your favorite channels.  
To erase a FAMILY FAVORITES channel, enter 00 as channel then press MENU button.  
Once your favorite channels are registered in the FAMILY FAVORITES menu, your TV set will change to that  
station when selected.  
Press EXIT to remove FAMILY FAVORITES OSD from the SCREEN.  
NOTE: After all of your favorite channels are registered, the CURSOR buttons can be used for quick access to  
the FAVORITE CHANNELS menu.  
CHILD LOCK OPTIONS  
This function allows you to block out the picture and sound of the selected channel or video input of any channel  
that you feel may be inappropriate for your children. There is no limit to the number of channels that can be  
locked. Your secret code allows you to reinstate these channels any time you wish. It can also be used to  
schedule an amount of time that the TV cannot be viewed.  
The code to enter CHILD LOCK is a three digit key number. The factor preset key number is 000.  
Use CURSOR  
or  
to select number or CURSOR  
to change position.  
CUSTOMIZE  
27  
Use CURSOR  
or  
to highlight function and CURSOR  
to set ON or OFF.  
When CHANNEL is turned on, the picture and sound for the chosen channel will be blocked out.  
When VIDEO is turned on, the picture and sound for the video input will be blocked out.  
When QUICK LOCK is turned on, the picture and sound for channels 3, 4 and all video input will be blocked out.  
When TV TIME OUT is turned on, you can set the BEGIN and END times and the TV cannot be viewed during  
that time period.  
To change the key number, select CHANGE CODE. Enter a new three digit key number you prefer.  
If you forget your key number, use the factory code 777 to erase your key number. This will resets the key  
number back to the factory preset 000.  
ON/OFF TIMER  
This function will automatically turn the TV set on or off one time only, every day, or once a week. It can also be  
set to turn on to your favorite program, or as a reminder, to turn to your favorite program when the TV is already  
on.  
Press CURSOR  
or  
to highlight selection to be changed.  
or to select the time the TV will turn on and off and to choose AM or PM.  
to exit time setting  
to select either the ON or OFF TIMER.  
Press CURSOR  
Press CURSOR  
Press CURSOR  
CUSTOMIZE  
28  
Select CHANNEL and press CHANNEL  
turns on.  
or  
to set the channel the TV will tune to when it automatically  
Press CURSOR  
to exit channel setting.  
Press the CURSOR  
day), or WEEKLY (once a week).  
or to highlight then CURSOR  
to select mode: ONCE (one time only), DAILY (every  
to return to previous menu.  
Press EXIT to quit menu or CURSOR  
NOTE: You can set either on time only off time only, or both. The mode will be the same for both.  
If the TV is turned on by the ON TIMER and there is no remote control operation in three hours or more, the TV  
will automatically turn off.  
CAUTION: Do not use your TV as a deterrent when away from home by using both the ON TIMER and  
OFF TIMERS. For safety, the TV should be turned off when you are away from home.  
CLOSED CAPTION  
Closed captions are the dialogue, narration, and/or sound effects of a television program or home video which are  
displayed on the TV screen allowing you to read the dialog being spoken (when broadcast). Your local TV  
program guide denotes these programs as  
or  
.
DISPLAY:  
ON/OFF will turn the  
display on or off.  
MODE: C.C. (Closed Caption) is for the program you are viewing.  
MODE: TEXT is for additional information such as news reports or a TV program guide.  
This information covers the entire screen and viewing the TV program is not  
possible. TEXT may not be available with every  
program.  
CHANNEL:  
CHANNEL:  
1 is used for the primary language (usually English).  
2 is sometimes used for a second language (may vary by region).  
Use CURSOR  
or  
to highlight the function to be changed; press CURSOR  
to return to previous menu.  
to change the function.  
Press EXIT to quit menu or CURSOR  
NOTE: The word MUTE will not be displayed if the Closed Caption Display is ON. If you do not have sound, make  
sure MUTE is not set.  
VIDEO  
29  
VIDEO  
Select VIDEO to adjust picture settings and improve picture quality.  
Use the CURSOR  
Press CURSOR  
or  
to highlight the function to be adjusted.  
to adjust the function.  
or  
Press EXIT to quit menu or CURSOR  
to return to previous menu.  
CONTRAST  
Use this function to change the contrast between black and white levels in the picture.  
BRIGHTNESS  
Use this function to adjust overall picture brightness.  
COLOR  
Use this function to adjust the level of color in the picture.  
TINT  
Use this function to adjust the flesh tones so they appear natural.  
SHARPNESS  
Use this function to adjust the amount of fine detail in the picture.  
COLOR TEMP.  
Use this function to adjust the white balance (hue) of the picture to your own color preference.  
When shipped from the factory, this is set to COOL. If you prefer a reddish screen, set to WARM.  
RESET  
When RESET is selected, the "ARE YOU SURE?" display will apear on the screen to confirm our choice. Press  
CURSOR to return VIDEO adjustments to factory preset conditions.  
NOTE: If CONTRAST is selected you are adjusting CONTRAST, the additional menu items COLOR, TINT,  
BRIGHTNESS, SHARPNESS, and RESET can be viewed on the screen and can also be adjusted by scrolling  
through them using the CURSOR  
or  
. This is also true for all of the menu items in VIDEO.  
AUDIO  
Select AUDIO to adjust the TV to your preference and to improve the sound quality.  
AUDIO  
30  
Use the CURSOR  
Press CURSOR  
or  
to highlight the function to be adjusted.  
to adjust the function.  
or  
Press EXIT to quit menu or CURSOR  
to return to previous menu.  
BASS  
This function controls the low frequency audio to all speakers.  
TREBLE  
This function controls the high frequency audio to all speakers.  
BALANCE  
This function will control the left to right balance of the TV internal speakers and the AUDIO TO HI FI output.  
RESET  
When RESET is selected, the "ARE YOU SURE?" display will appear on the screen to confirm your choice.  
Press CURSOR  
to return adjustments to factory preset conditions.  
NOTE: If BASS is selected you are adjusting BASS, the additional menu items TREBLE, BALANCE, and RESET  
can be viewed on the screen and can also be adjusted by scrolling through them using the CURSOR  
This is also true for all of the menu items in AUDIO.  
or  
.
ADVANCED SETTINGS  
Use ADVANCED SETTINGS to improve the sound performance of your TV depending on listening conditions.  
Press CURSOR  
Press CURSOR  
or  
to highlight a function.  
to change the function setting.  
Press EXIT to quit menu or CURSOR  
to return to previous menu.  
MTS MODE  
Multi-Channel Television Sound (MTS) will allow you to select STEREO (stereo broadcast), SAP (Second Audio  
Program) which may be a secondary language, weather report, etc. or MONO (Monaural Sound) used when  
receiving a weak stereo broadcast.  
The sources received will be displayed below the channel number. The MTS mode you selected will be displayed  
to the left of the channel number. See example below for each selection when both stereo and second audio are  
received (monaural is always received).  
AUDIO  
31  
NOISE CANCELER  
This function eliminates the noise in between stations. If a channel is tuned and is noisy, this function will  
automatically eliminate the audio and video for that channel.  
LOUDNESS  
This function will improve the quality of both low and high frequency sounds when listening at low volume levels.  
INT. SPEAKERS  
This function is useful when first setting up the external speakers, or if you prefer to use only speakers from a  
separate stereo system.  
VOLUME CORRECTION  
Use this function to reduce the volume level of up to four channels that sound loud compared to other channels.  
Press CURSOR  
Press CHANNEL  
or  
or  
to highlight one of the four volume corrections, then CURSOR  
and number buttons to select a channel.  
to select.  
Press MENU to set the channel to be volume corrected.  
Press CURSOR or to adjust volume level in 5% increments.  
Press EXIT to quit menu or CURSOR  
to return to previous menu.  
NOTE:  
1. Volume Correction adjustment is for the channel display in the top right corner of the screen. To adjust a  
different channel, you must select the channel with the channel or number buttons and press CURSOR  
2. If the channel has been corrected before, use the CURSOR or to highlight and CURSOR to select  
.
AUDIO FOR MODEL 32CX32B  
32  
that channel, then use the CURSOR  
or  
to change the level.  
3. To erase a channel from volume correction, select channel 00 and press MENU.  
4. The volume level will change from 50% to 100% in increments of 5%.  
AUDIO FOR MODEL 32CX32B  
SURROUND  
The following surround sound settings will reproduce the "live" sound you would hear in concert halls,  
movie theaters, etc. when you set up your speaker system as shown in the section on rear panel  
connections on pages 14 to 18. The surround system is most effective with movies played on a stereo  
VCR.  
Surround sound allows the viewer to enjoy sound which provides a feeling of "presence" from stereo  
broadcasts and VCR tapes recorded with stereo sound. Also a mono input, simulating a stereo, will  
increase the sound giving the listener simulated surround sound.  
SURROUND OFF  
Use this for normal stereo/mono broadcasts.  
NOTE: If sound is noisy when a stereo broadcast is received, and the TV is set to the SURROUND mode,  
decrease the TREBLE control or turn the Surround OFF.  
MOVIE SURROUND  
Listener is surrounded by many sound sources such as a movie theater reproduction.  
NOTE: Some TV systems do not transmit optimum audio channel separation which can reduce the  
effectiveness of the MOVIE SURROUND function.  
MUSIC SURROUND  
With resonant sound, listener has the feeling of being in a concert hall. At stereo input, the sound of  
music increases.  
SIMULATE SURROUND  
INFO CENTER  
33  
At mono input, sound is increased, simulating a stereo like Surround.  
Your VCR must be a Hi-Fi or stereo unit. See page 20 for stereo VCR connection.  
Set must be outputting stereo (see MTS Mode: STEREO on page 46).  
INFO CENTER  
This function allows the user to program messages in the TV.  
MESSAGE 1  
Use this function to program one or two personal messages in your TV's memory up to a maximum of 31  
characters. The user can program the message to appear one time only or every day.  
Press CURSOR  
Press CURSOR  
to select MESSAGE 1 or MESSAGE 2.  
or to highlight your selections.  
Press CURSOR  
to select your choice.  
Press  
or  
to select letters or other characters.  
The asterisk (*) represents a blank space.  
To erase the message, use CURSOR  
to erase message.  
or  
until ERASE MESSAGE is highlighted, then press CURSOR  
The "ARE YOU SURE?" display will appear on the screen to confirm your choice.  
Press CURSOR  
or  
to set MODE when it is highlighted.  
or to set the time.  
to return to previous menu.  
to choose MODE or TIME.  
Press CURSOR  
Press CURSOR  
Press EXIT to quit menu or CURSOR  
NOTE: At the selected time, the message will be displayed until a remote control button is pressed. Message 2  
works the same way as Message 1. Model 27CX21B does not have Message 2.  
USEFUL INFO  
34  
USEFUL INFO  
DO  
Make sure the TV is turned off when cleaning the screen.  
Dust the screen and cabinet with a soft cloth.  
Clean the screen with a soft cloth moistened with warm water and dry with a soft cloth. A mild soap may be used  
if the screen is extremely dirty.  
Place your TV and remote control away from extreme heat, humidity and extremely dusty places.  
Remove the plug from the wall outlet if your television will not be used for a long period of time, for instance, when  
you go on vacation  
DO NOT  
Do not clean your screen or cabinet with strong cleaners, polishes or a chemically treated cloth.  
Do not place rubber or vinyl products or cellophane tape on your set.  
Do not touch the screen too often.  
Do not subject the remote control to shocks such as dropping it on the floor, etc. Physical damage to the precision  
parts may result.  
Avoid placing the remote control in a high humidity place or getting it wet. Don't leave it on or near a heater.  
Excessive heat or moisture may cause the unit to cease operation.  
When the batteries run down, remote control operation will become erratic or possibly stop altogether.  
Replace the old batteries with two new "AA" size batteries.  
IGNITION NOISE:  
Black spots or horizontal streaks may appear, picture may flutter or drift. Usually caused by interference from  
automobile ignition systems, neon lamps, electrical drills and other electrical appliances.  
GHOSTS:  
Ghosts are caused by the television signal following two paths. One is the direct path and the other is reflected  
from tall buildings, hills or some other objects. Changing the direction or position of the antenna may improve  
reception. Ghosting may also be caused by defects in the antenna system such as unshielded leads or  
connecting several sets to the same antenna without using multiple antenna couplers.  
SNOW:  
If your receiver is located in the fringe area of a television station where the signal is weak, your picture may be  
marred by the appearance of small dots. When the signal is extremely weak, it may be necessary to install a  
special antenna to improve the picture.  
USEFUL INFO  
35  
RADIO FREQUENCY INTERFERENCE:  
The interference produces moving ripples or diagonal streaks, and in some cases, causes loss of contrast in the  
picture.  
Troubleshooting Chart  
This Color Television incorporates advanced power surge protection technology designed to protect against  
component or circuit damage due to internal voltage or power surges.  
IF YOUR SET SHOULD APPEAR TO HAVE A LOSS OF POWER, PLEASE FOLLOW THIS PROCEDURE:  
1) Push the power switch (ON/OFF switch) once.  
2) If there is still no power, wait 30 seconds and push the power switch again.  
3) If there is still no power, unplug the power cord from the wall. Wait thirty seconds and plug the power cord back  
in. Push the power switch again.  
This protective technology should provide for years of lasting entertainment from your HITACHI Color Television.  
Features:  
• Superfine Picture Quality 700 Line Horizontal Resolution  
• Dark Tint CPT with Self Dynamic Focus Gun (only 32CX32B)  
• Remote Transmitter (Controls many VCR and Cable Box, and Satellite Brands)  
• ICONS: Color Graphic Guide  
• Full set of Input Jacks, including S-Video  
• Closed Caption Decoder  
• Comb Filter, Wide-Band Video-Amp and Temperature Control  
• MTS (Multi-Channel Television Sound) Stereo Broadcast Reception.  
• 3D Surround Sound (3 Way) (only 32CX32B)  
Screen Size:  
27V (27 inches measured diagonally) 27CX21B  
32V (32 inches measured diagonally) 32CX32B  
Inputs:  
• Power Input...................AC 120V, 60 Hz  
• Power consumption (operating)  
27CX21B.........................................109W  
32CX32B.........................................135W  
• Power Consumption (maximum)  
27CX21B.........................................109W  
32CX32B.........................................145W  
• Antenna input impedance.............75 Ohm  
• Channel coverage.........................181 ch.  
VHF-Band......................................2 ~ 13  
UHF-Band......................................14~69  
CATV Mid Band..............A-5 ~ A-1, A-1  
Super Band........................................J-W  
Hyper Band...........................W+1-W+28  
Ultra Band...........................W+29-W+84  
• Video.........................1.0Vp-p, 75 Ohm  
• S-Video  
Luminance (Y)..............1.0Vp-p, 75 Ohm  
Chrominance (C)..........1.0Vp-p, 75 Ohm  
• Audio input level......................47k Ohm  
• Average input level................470mVrms  
• Maximum input level..............940mVrms  
Dimensions:  
NOTES  
36  
27CX21B  
23 1/32 26 11/16  
27 1/4  
32CX32B  
31 1/16  
• Height (in.)  
• Width (in.)  
• Depth (in.)  
• Weight (lbs.)  
20 3/16 22 33/64  
88  
132  
NOTE: Due to improvements, specifications in this operating guide are subject to change without notice.  
HITACHI SERVICE HOTLINE  
To locate an authorized HITACHI service facility in the continental U.S.A. and Canada,  
DIAL TOLL FREE  
7 days a week, 24 hours a day  
800 HITACHI  
(1-800-448-2244)  
Hitachi Home Electronics (America), Inc.  
Hitachi has made every effort to assure you hours of trouble free operation from your unit. However, should you  
require service, a network of Hitachi Authorized Service Facilities has been established in all 50 states and Puerto  
Rico. Each facility will provide you with convenient and expedient assistance. Our service hotline operator will  
direct you to the Hitachi Authorized Service Facility nearest you. Just present proof of purchase and/or delivery  
receipts to the Hitachi Authorized Service Facility, and service will be rendered in accordance with the terms of  
the limited warranty as stated on your warranty card or operating guide.  
Should you have any questions regarding warranty, service, operation or technical assistance, please  
contact:  
Hitachi Home Electronics (America), Inc  
3890 Steve Reynolds Blvd  
Norcross, GA 30093  
Hitachi Sales Corporation of Hawaii  
3219 Koapaka St.  
Honolulu, HI 96819  
Tel: 770-279-5600  
Tel: 808-839-3621  
For TV's purchased in Canada only, please contact one of the Hitachi offices below, should you have any  
questions regarding service, operation or technical assistance.  
MONTREAL  
TORONTO  
VANCOUVER  
9425 Trans Canada  
6740 Campobello Road 20800 Westminster Hwy., Unit 1103  
Saint-Laurent, Quebec Mississauga, Ontario  
Richmond, B.C.  
V6V 2W3  
H4S 1V3  
L5N 2L8  
Tel: (514)956-9882  
Fax: (514)956-9761  
Tel: (905) 821-4545  
Fax: (905) 826-6627  
Tel: (604) 214-0777  
Fax: (604) 214-0772  
NOTES  
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