SHARP LC-32GD6U, LC-37GD6U Service Manual
LC-32GD6U
LC-37GD6U
SERVICE MANUAL
S84Z2LC37GD6U
LCD COLOR TELEVISION
LC-32GD6U
MODELS
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored
to its original condition and only parts identical to those specified should be used.
OUTLINE
This model is based on the LC-32/37GD4U and is equipped with a redesigned speaker. This Service Manual
covers the modifications alone. For the other points, refer to the LC-32/37GD4U Service Manual.
CONTENTS
» LIST OF CHANGED PARTS ...........................................................................................................................2
» IMPORTANT SERVICE SAFETY PRECAUTION ........................................................................................4
» SPECIFICATIONS........................................................................................................................................7
» OPERATION MANUAL ................................................................................................................................8
» DIMENSIONS ............................................................................................................................................14
» REMOVING OF MAJOR PARTS................................................................................................................15
» DESCRIPTION OF SCHEMATIC DIAGRAM .............................................................................................21
» SCHEMATIC DIAGRAM.............................................................................................................................22
» PARTS LIST ...............................................................................................................................................23
» PACKING OF THE SET .............................................................................................................................33
LC-37GD6U
Page
SHARP CORPORATION
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
LC-32GD6U
LC-37GD6U
LIST OF CHANGED PARTS
LC-32GD4U → LC-32GD6U
Ref.No. Description LC-32GD4U LC-32GD6U Note
PWB ASSEMBLIES
AV Unit DUNTKC664UJ02 DUNTKC664UJ01 No parts changed
KEY Unit DUNTKC665UJ02 DUNTKC665UJ01 No Parts changed
R/C LED Unit DUNTKC666UJ02 DUNTKC666UJ01 No parts changed
EXT SP TERMINAL Unit DUNTKC667UJ02 DUNTKC667UJ01 One parts changed
FRONT Unit DUNTKC668UJ02 DUNTKC668UJ01 No parts changed
DVI Unit DUNTKC267VJ27
LCD CONTROL Unit DUNTKC268VJ24 DUNTKC268VJ23 Some Parts changed
DIGITAL Unit DKEYDC307VJ13 DKEYDC307VJ12 No parts changed
PC CARD Unit DUNTKC544VJ03
MAIN Unit DUNTKC641VJ04 DUNTKC641VJ03 No parts changed
POWER Unit RDENCA067WJZZ
INVERTER-A Unit RUNTKA069WJN1
INVERTER-B Unit RUNTKA070WJN1
INVERTER-A GND Unit RUNTKA071WJZZ
INVERTER-B GND Unit RUNTKA072WJZZ
LCD CONTROL Unit
R2026 Metal Oxide VRS-CY1JF223JY Add
R2029 Metal Oxide VRS-CY1JF223JY Delete
EXT-SP Unit
J203 Terminal, 4Pin QTANAA003WJZZ QTANAA004WJZZ Parts Changed
CABINET AND MECHANICAL PARTS
Please refer to a Parts list.
PACKING PARTS AND ACCESSORIES
Please refer to a Parts list.
2
LIST OF CHANGED PARTS
LC-37GD4U → LC-37GD6U
Ref.No. Description LC-37GD4U LC-37GD6U Note
PWB ASSEMBLIES
AV Unit DUNTKC664UJ04 DUNTKC664UJ03 No parts changed
KEY Unit DUNTKC665UJ04 DUNTKC665UJ03 No Parts changed
R/C LED Unit DUNTKC666UJ04 DUNTKC666UJ03 No parts changed
EXT SP TERMINAL Unit DUNTKC667UJ04 DUNTKC667UJ03 One parts changed
FRONT Unit DUNTKC668UJ04 DUNTKC668UJ03 No parts changed
DVI Unit DUNTKC267VJ29
LCD CONTROL Unit DUNTKC268VJ26 DUNTKC268VJ25 Some Parts changed
DIGITAL Unit DKEYDC307VJ15 DKEYDC307VJ14 No parts changed
PC CARD Unit DUNTKC544VJ03
MAIN Unit DUNTKC641VJ06 DUNTKC641VJ05 No parts changed
LC-32GD6U
LC-37GD6U
POWER Unit RDENCA067WJZZ
INVERTER-A Unit RUNTKA080WJN1
INVERTER-B Unit RUNTKA081WJN1
INVERTER-A GND Unit RUNTKA082WJZZ
INVERTER-B GND Unit RUNTKA083WJZZ
LCD CONTROL Unit
R2026 Metal Oxide VRS-CY1JF223JY Add
R2029 Metal Oxide VRS-CY1JF223JY Delete
EXT-SP Unit
J203 Terminal, 4Pin QTANAA003WJZZ QTANAA004WJZZ Parts Changed
CABINET AND MECHANICAL PARTS
Please refer to a Parts list.
PACKING PARTS AND ACCESSORIES
Please refer to a Parts list.
3
LC-32GD6U
2
2
LC-37GD6U
IMPORTANT SERVICE SAFETY PRECAUTION
Ë
Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow:
WARNING
» Use an AC voltmeter having with 5000 ohm per volt,
or higher, sensitivity or measure the A C v oltage drop
1. For continued safety, no modification of any circuit
should be attempted.
2. Disconnect AC power before servicing.
across the resistor.
» Connect the resistor connection to all exposed metal
parts having a return to the chassis (antenna, metal
cabinet, screw heads, knobs and control shafts,
escutcheon, etc.) and measure the AC voltage drop
across the resistor.
All checks must be repeated with the AC cord plug
connection reversed. (If necessary, a nonpolarized
adaptor plug must be used only for the purpose of
completing these checks.)
Any reading of 0.75V rms (this corresponds to 0.5
mA rms AC.) or more is excessive and indicates a
potential shock hazard which must be corrected
A V
CAUTION: FOR CONTINUED
PROTECTION AGAINST A RISK OF
FIRE REPLACE ONLY WITH SAME
TYPE FUSE.
LC-32GD6U: F1701, F1702 (6.3A, 250V),
LC-32GD6U: F1703 (2.0A, 250V)
LC-32GD6U: F7401,F7501 (6.3A, 250V)
LC-37GD6U: F7403,F7503 (10A, 250V)
before returning the monitor to the owner.
BEFORE RETURNING THE RECEIVER
(Fire & Shock Hazard)
Before returning the receiver to the user, perform
the following safety checks:
1. Inspect all lead dress to make certain that leads are
not pinched, and check that hardware is not lodged
between the chassis and other metal parts in the
receiver.
2. Inspect all protective devices such as non-metallic
control knobs, insulation materials, cabinet backs,
adjustment and compartment covers or shields,
isolation resistor-capacitor networks, mechanical
insulators, etc.
3. To be sure that no shock hazard exists, check for
leakage current in the following manner.
» Plug the AC cord directly into a 120 volt AC outlet.
» Using two clip leads, connect a 1.5k ohm, 10 watt
resistor paralleled by a 0.15µF capacitor in series
with all exposed metal cabinet parts and a known
TO EXPOSED
METAL PARTS
earth ground, such as electrical conduit or electrical
ground connected to an earth ground.
234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121
DVM
AC SCALE
1.5k ohm
10W
0.15 µF
TEST PROBE
CONNECT TO
KNOWN EARTH
GROUND
SAFETY NOTICE
Many electrical and mechanical parts in Liquid Cr ystal
color television have special safety-related
characteristics.
These characteristics are often not evident from visual
inspection, nor can protection afforded by them be
necessarily increased by using replacement components
rated for higher voltage, wattage, etc.
Replacement parts which have these special safety
characteristics are identified in this manual; electrical
234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121
components having such features are identified b y “ å”
and shaded areas in the
Replacement Parts List
Schematic Diagrams.
For continued protection, replacement parts must be
identical to those used in the original circuit.
The use of a substitute replacement parts which do not
have the same safety characteristics as the factory
recommended replacement parts shown in this service
manual, may create shock, fire or other hazards.
4
and
LC-32GD6U
2
2
2
LC-37GD6U
PRECAUTIONS A PRENDRE LORS DE LA REPARATION
Ë
Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement
accoutumé à toute vérification de sécurité et aux conseils suivants.
AVERTISSEMENT
1. N'entreprendre aucune modification de tout circuit.
C'est dangereux.
2. Débrancher le récepteur avant toute réparation.
PRECAUTION: POUR LA
PRO TECTION CONTINUE CONTRE
LES RISQUES D'INCENDIE,
REMPLACER LE FUSIBLE
LC-32GD6U: F1701, F1702 (6.3A, 250V),
A V
LC-32GD6U: F1703 (2.0A, 250V)
LC-32GD6U: F7401,F7501 (6.3A, 250V)
LC-37GD6U: F7403,F7503 (10A, 250V)
VERIFICATIONS CONTRE L'INCEN-DIE ET
LE CHOC ELECTRIQUE
Avant de rendre le récepteur à l'utilisateur, effectuer
les vérifications suivantes.
1. Inspecter tous les faisceaux de câbles pour s'assurer
que les fils ne soient pas pincés ou qu'un outil ne soit
pas placé entre le châssis et les autres pièces
métalliques du récepteur.
2. Inspecter tous les dispositifs de protection comme les
boutons de commande non-métalliques, les isolants,
le dos du coffret, les couvercles ou blindages de réglage
et de compartiment, les réseaux de résistancecapacité, les isolateurs mécaniques, etc.
3. S'assurer qu'il n'y ait pas de danger d'électrocution en
vérifiant la fuite de courant, de la facon suiv ante:
• Brancher le cordon d'alimentation directem-ent à une
prise de courant de 120V. (Ne pas utiliser de
transformateur d'isolation pour cet essai).
• A l'aide de deux fils à pinces, brancher une résistance
de 1.5 kΩ 10 watts en parallèle a v ec un condensateur
de 0,15µF en série avec toutes les pièces métalliques
exposées du coffret et une terre connue comme une
conduite électrique ou une prise de terre branchée à
la terre.
• Utiliser un voltmètre CA d'une sensibilité d'au moins
5000Ω/V pour mesurer la chute de tension en travers
de la résistance.
• Toucher avec la sonde d'essai les pièces métalliques
exposées qui présentent une voie de retour au châssis
(antenne, coffret métallique, tête des vis, arbres de
commande et des boutons, écusson, etc.) et mesurer
la chute de tension CA en-travers de la résistance.
Toutes les vérifications doivent être refaites après avoir
inversé la fiche du cordon d'alimentation. (Si nécessaire,
une prise d'adpatation non polarisée peut être utilisée
dans le but de terminer ces vérifications.)
Tous les courants mesurés ne doivent pas dépasser
0.7 mA.
Dans le cas contraire, il y a une possibilité de choc
électrique qui doit être supprimée avant de rendre le
récepteur au client.
DVM
ECHELLE CA
1.5k ohm
10W
0.15 µF
SONDE D'ESSAI
AUX PIECES
METALLIQUES
EXPOSEES
BRANCHER A UNE
TERRE CONNUE
234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121
234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121
AVIS POUR LA SECURITE
De nombreuses pièces, électriques et mécaniques, dans
les téléviseurs présentent des caractéristiques spéciales
relatives à la sécurité, qui ne sont souvent pas évidentes
à vue. Le degré de protection ne peut pas être
nécessairement augmentée en utilisant des pièces de
remplacement étalonnées pour haute tension,
puissance, etc.
Les pièces de remplacement qui présentent ces
caractéristiques sont identifiées dans ce manuel; les
pièces électriques qui présentent ces particularités sont
234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121
identifiées par la marque " å " et hachurées dans la
liste des pièces de remplacement et les diagrammes
schématiques.
Pour assurer la protection, ces pièces doivent être
identiques à celles utilisées dans le circuit d'origine.
L'utilisation de pièces qui n'ont pas les mêmes
caractéristiques que les pièces recommandées par
l'usine, indiquées dans ce manuel, peut provoquer des
électrocutions, incendies, radiations X ou autres
accidents.
5
LC-32GD6U
LC-37GD6U
Precautions for using lead-free solder
1 Employing lead-free solder
"PWBs" of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the
PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder.
Example:
L Fa
Indicates lead-free solder of tin, silver and copper.
2 Using lead-free wire solder
When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with conventional
lead wire solder may cause damage or accident due to cracks.
As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40°C, we recommend
you to use a dedicated soldering bit, if you are not familiar with ho w to obtain lead-free wire solder or soldering bit,
contact our service station or service branch in your area.
3 Soldering
As the melting point of lead-free solder (Sn-Ag-Cu) is about 220°C which is higher than the conventional lead
solder by 40°C, and as it has poor solder wettability, you may be apt to keep the soldering bit in contact with the
PWB for extended period of time. However, since the land may be peeled off or the maximum heat-resistance
temperature of parts may be exceeded, remov e the bit from the PWB as soon as y ou confirm the steady soldering
condition.
Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to turn on
and off the power of the bit as required.
If a different type of solder stays on the tip of the soldering bit, it is allo y ed with lead-free solder. Clean the bit after
every use of it.
When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.
Be careful when replacing parts with polarity indication on the PWB silk.
Lead-free wire solder for servicing
Part No, ★ Description Code
ZHNDAi123250E J φ0.3mm 250g(1roll) BL
ZHNDAi126500E J φ0.6mm 500g(1roll) BK
ZHNDAi12801KE J φ1.0mm 1kg(1roll) BM
6
SPECIFICATIONS
LC-32GD6U
LC-37GD6U
Item
LCD panel
Number of dots 3,147,264 dots (1366 × 768 × 3 dots)
TV
Function
Brightness 450 cd/m
Viewing angles H : 170° V : 170°
Audio amplifier 10W × 2
Speakers Ø 8cm 2pcs, Ø 2.5cm 2pcs
Terminals
OSD language
Power Requirement
Power Consumption
Weight
Accessories Operation manual (×1), Remote control unit ( × 1), AC cord ( ×1), “AAA” size
TV-standard (CCIR)
Receiving
Channel
Audio multiplex BTSC System
Rear
Front
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5 Audio in, DVI-I in with HDCP
ANALOG ANTENNA
DIGITAL ANTENNA
MONITOR OUTPUT
EXTERNAL SPEAKER
CENTER CHANNEL INPUT
DIGITAL AUDIO OUTPUT
i.LINK
PC CARD slot
CableCARD slot
DC OUTPUT
Headphones Ø 3.5mm jack
Display only
with Display and
speaker
with Display, speaker
and stand
VHF/UHF
CATV
Digital Terrestrial
Broadcast (8VSB)
Digital cable
(64/256 QAM)
American TV Standard ATSC/NTSC System
VHF 2-13ch, UHF 14-69ch
1-125ch
2-69ch
1-135ch
AV in, COMPONENT in
AV in, COMPONENT in
S-VIDEO in, A V in
HDMI in (Type-A) with HDCP
75 Ω Unbalance, F Type for VHF/UHF/CATV in × 2, out × 1
75 Ω Unbalance, F Type for Digital Air/Cable in × 1
S-VIDEO out, AV out
4 Ω 10W (L/R)
RCA pin
Optical Digital audio output × 1 (PCM/Dolby Digital)
IEEE1394 × 2 with DTCP
68 pin PCMCIA × 1
68 pin PCMCIA × 1
DC 9 V 7 W MAX
English/French/Spanish
AC 120 V, 60 Hz
182 W (10 W Standby
with AC 120 V)
36.4 lbs./16.5 kg
44.5 lbs./20.2 kg
54.5 lbs./24.7 kg
battery ( × 2), Cable clamp ( × 1), RF cable ( × 1)
Model: LC-32GD6U Model: LC-37GD6U
32" Advanced Super
View & BLACK TFT LCD
2
37" Advanced Super
View & BLACK TFT LCD
224 W (10 W Standby
with AC 120 V)
40.8 lbs./18.5 kg
49.2 lbs./22.3 kg
59.1 lbs./26.8 kg
• As part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for pr oduct improvement
without prior notice. The performance specification figures indicated are nominal values of production units. There may be some
deviations from these values in individual units.
Specifications are subject to change without prior notice.
7
LC-32GD6U
Part names
POWER indicator
OPC sensor
Display
POWER
button
INPUT
button
VOLUME buttons
(VOL / )
CHANNEL buttons
(CH / )
Remote control sensor
*OPC: Optical Picture Control
(See page 33.)
SLEEP indicator
OPC indicator
Headphone jack
CARD indicator
LC-37GD6U
LC-32GD6U
LC-26GD6U
Display
* Press RESET if the system cannot return to its
original state after performing various operations.
• AV MODE resets to DYNAMIC (Fixed)
• TV channel returns to initial channel (Air:2ch, Cable:1 or 2ch)
• Twin picture resets to normal
• Audio setting initializes
• Dolby virtual resets to off
• Image position initializes
**Press SYSTEM RESET if the system does not operate after starting up.
NOTE
• Pressing RESET will not work if the System is in standby mode.
• Pressing RESET will not delete channel preset or secret number. See page 66 for clearing the secret number when you
know it. See page 100 for initializing to the factory preset values when you forget your secret number.
RESET*
INPUT 3
terminals
SYSTEM RESET**
ANALOG A IN terminal
ANALOG B IN terminal
ANALOG A OUT terminal
DC OUTPUT
terminal
(Terminal for expanded
functionality in the near
future.)
EXTERNAL SPEAKER terminals
AC INPUT
terminal
RS-232C
terminal
INPUT 2 terminals
INPUT 1
terminals
INPUT 5 terminals INPUT 4 terminal
DIGITAL AUDIO OUTPUT
terminal
CENTER CHANNEL
INPUT terminal
MONITOR OUTPUT
terminals
i.LINK terminals
CableCARD slot
DIGITAL IN terminal
* This terminal
looks different on
the LC-26GD6U.
INPUT 3
terminals
INPUT 1
terminals
MONITOR
OUTPUT
terminals
INPUT 2 terminals
LC-37GD6U
OPERATION MANUAL
8
Part names
Remote control unit
3
2
117
5
6
4
7
20
18
19
21
22
23
824
925
10 26
11 28
29
30
13
14
15
12
31
16
33
27
32
1TV POWER: Switches the Liquid Crystal Television
power on or Standby. (See page 20.)
2 DISPLAY: Displays the channel information.
3 SOURCE POWER: Turns the power of the external
equipment on and off.
4 External equipment operational buttons: Operates
the external equipment.
50 – 9: Sets the channel.
6 A-ANALOG-B: Each button selects the corresponding
antenna.
7VOL /: Sets the volume. (See page 23.)
8 CARD: Switches to card mode.
9 INFO: Displays the program information screen. (See
page 85.)
10
Virtual: Select Virtual Dolby Surround settings. (See
page 23.)
11 EXIT: Turns off the menu screen.
12 SELECT: Selects the active screen. (See page 86.)
13 TWIN PICTURE: Sets the twin picture mode.
Press again to return to normal screen. (See page
86.)
14 SLEEP: Sets the sleep timer. (See page 71.)
15 AUDIO: Selects the MTS/SAP or the audio mode during
malti audio broadcasts. (See page 24.)
16 i.LINK: Displays the i.LINK panel. (See page 58.)
17 FUNCTION: Switches the remote control for TV, CBL/
SAT, VCR, DVD and AUDIO operation. Indicator lights
up for the current mode. (See page 87 to 91 for details.)
18
: When pressed all buttons on the remote control unit
will light. The lighting will turn off if no operations are
performed within about 5 seconds. This button is used
for performing operations in dark places.
19 VIEW MODE: Selects the screen size. (See pages 68
and 69.)
20 FLASHBACK: Returns to the previous channel or input
external mode. (See page 22.)
21 INPUT: Selects a Liquid Crystal Television input source.
(TV, INPUT 1, INPUT 2, INPUT 3, INPUT 4, INPUT 5,
i.LINK, Card) (See pages 50 and 66.)
22 DIGITAL: Receives digital broadcasts.
23 CH / : Selects the channel.
24 MUTE: Mutes the sound. (See page 23.)
25 CH LIST: Displays the channel list screen.
26 MENU: Displays the menu screen.
27 ///: Selects a desired item on the screen.
28 RETURN: Returns to the previous menu screen.
29 FAVORITE CH
A, B, C, D: Selects four preset favorite channels in four
different categories. (See page 31 for details.)
While watching, you can toggle the selected channels
by pressing A, B, C and D.
30 FREEZE: Sets the still image. Press again to return to
normal screen. (See page 86.)
31 CC: Displays captions during closed-caption source.
(See page 73.)
32 EDIT: Registers favorite channel.
33 AV MODE: Selects an audio or video setting. (See
page 68.) (AV mode: STANDARD, MOVIE, GAME,
USER, DYNAMIC (Fixed), DYNAMIC. PC mode:
STANDARD, USER.)
Setting the TV in place
Handling the Display
CAUTION
• Do not remove the stand and speaker from the Display unless
using an optional bracket to mount it.
• Keep enough space above and behind the Display.
• When you move TV, carry out by two people or more than it.
• When you move the Display, hold the portion of the Display, not the
speaker.
Where to place the TV
First select the location where to place the TV.
Selecting the location of the TV
• Select a place with good ventilation.
Display
1
2
4 inches
(10 cm)
or more
Preparation
CAUTION
Adjust the screen with both hands. Put one
hand on the Display and tilt the screen while
steadying the stand with your other hand.
LC-37GD6U
Maximum Degree of Adjustment
Up
Down Left/Right
6˚ 2˚ 10˚ each
LC-32GD6U 6˚ 2˚ 10˚ each
LC-32GD6U
LC-37GD6U
9
LC-32GD6U
Preparation
Display (rear view)
Setting the TV
After putting the Display in place, connect the AC cord. Use the cable clamp for bundling the cables.
Connecting the AC cord to the Display
1
2
3
Removing the terminal cover
Bundling the cables with the clamp
CAUTION
• TO PREVENT RISK OF ELECTRIC SHOCK, DO NOT TOUCH UN-INSULATED PARTS OF ANY CABLES WITH THE
AC CORD CONNECTED.
Press down the hooks
to remove the cover
toward you.
AC cord (with
Ferrite core)
for LC-37GD6U/LC-32GD6U
Cable clamp
for LC-26GD6U
Put the Ferrite core in the space as shown in the
figure. If the AC cord is not put in properly, the
terminal cover may not close.
for LC-26GD6U
for LC-32GD6U
Ferrite core
Ferrite
core
Removing speakers
NOTE
• To attach the speakers, perform the steps in reverse order.
CAUTION
• Do not remove the stand and speaker from the Display unless using an optional bracket to mount it.
• Before performing work spread cushioning over the base area to lay the Display on. This will prevent it from
being damaged.
1
2
3
4
Unfasten the screw used to secure the speaker
bracket.
Unfasten the screws.
Take off the speaker terminal cover.
Disconnect the cable from the speaker.
The illustration shows the LC-37GD6U/LC-32GD6U.
LC-37GD6U
10
LC-32GD6U
Preparation
Removing the stand
Before detaching (or attaching) stand, unplug the AC cor d from the AC input ter minal.
CAUTION
• Do not remove the stand from the Display unless using an optional wall mount bracket to mount it.
Before attaching/detaching stand
•Before perfor ming work make sur e to tur n off the TV .
•Before perfor ming work spr ead cushioning over the base ar ea to lay the Display on. This will pr event it fr om
being damaged.
NOTE
• To attach the stand, per form the above steps in r everse or der.
2
Detach the stand fr om the Display .
(Hold the stand so it will not dr op from the edge of
the base area.)
1
Unfasten the four scr ews used to secur e the
stand in place.
Setting the Display on the wall
CAUTION
• Installing the Liquid Crystal Television requires special skill that should only be performed by qualified service
personnel. Customers should not attempt to do the work themselves. SHARP bear s no responsibility for improper
mounting or mounting that results in accident or injury.
Using an optional bracket to mount the Display
•You can ask a qualified service personnel about using an optional AN-37AG2 or AN-LCGWF bracket to
mount the Display to the wall. The AN-37AGZ is compatible with the LC-37GD6U and LC-32GD6U only .
•Carefully r ead the instructions that come with the bracket befor e beginning work.
Hanging on the wall
AN-37AG2 wall mount bracket. (See the bracket instructions
for details.)
About setting the Display angle
LC-37GD6U/LC-32GD6U
CAUTION
•Do not r emove the stand and speaker fr om the Display unless using an optional bracket to mount it.
Vertical mounting Angular mounting
Angle of Display
LC-37GD6U
With Speakers
Removed
With Speakers
Attached
10˚ 5˚
LC-32GD6U 20˚ 10˚
1
Open the batter y cover .
2
Inser t two “AAA” size batteries
(supplied with the pr oduct).
• Place the batteries with their ter minals
corr esponding to the ( ) and ( )
indications in the battery compartment.
3
Close the battery cover.
CAUTION
Improper use of batteries can result in chemical leakage or explosion. Be sure to follow the instructions below.
• Place the batteries with their terminals corresponding to the ( ) and ( ) indications.
• Do not mix batteries of different types. Different types of batteries have different characteristics.
• Do not mix old and new batteries. Mixing old and new batteries can shorten the life of new batteries or cause
chemical leakage in old batteries.
• Remove batteries as soon as they are worn out. Chemicals that leak from batteries can cause a rash. If you
find any chemical leakage, wipe thoroughly with a cloth.
• The batteries supplied with this product may have a shorter life expectancy due to storage conditions.
• If you will not be using the remote control unit for an extended period of time, remove batteries from it.
Inserting the batteries
If the remote control fails to operate Liquid Crystal Television functions, replace the batteries in the remote
control unit.
Using the remote control unit
Use the remote control unit by pointing it towards the remote control sensor on
the Display. Objects between the remote control unit and the remote control
sensor may prevent proper operation.
Cautions regarding remote control unit
• Do not expose the remote control unit to shock.
In addition, do not expose the remote control unit to liquids, and do not place
in an area with high humidity.
• Do not install or place the remote control unit under direct sunlight.
The heat may cause deformation of the remote control unit.
• The remote control unit may not work properly if the r emote control sensor on
the Display is under direct sunlight or strong lighting. In such cases, change
the angle of the lighting or the Display, or operate the remote control unit
closer to the remote control sensor.
LC-37GD6U
11