DOWNLOAD Sharp LC-37GD7E (serv.man2) Service Manual ↓ Size: 9.17 MB | Pages: 104 in PDF or view online for FREE

Model
LC-37GD7E (serv.man2)
Pages
104
Size
9.17 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
lc-37gd7e-sm2.pdf
Date

Sharp LC-37GD7E (serv.man2) Service Manual ▷ View online

5
1. Remove the 4 lock screws
, 13 lock screws
from the LCD Panel Unit, and detach the LCD Panel Unit.
2. Detach the Reflection/Deflection Sheet, Prism Sheet, Diffusion Sheet, and Diffusion Panel.
3. Remove the 6 lock screws
from the Lamp Holder, and detach the Lamp Holder.
REMOVING OF MAJOR PARTS
LCD Panel Unit
(RLCDTA072WJZZ)
Diffusion Sheet (PSHEPA327WJZZ)
Prism Sheet (PSHEPA342WJZZ)
Reflection/Deflection Sheet (PSHEPA343WJZZ)
Diffusion Panel (PCOVUA060WJZZ)
Lamp
Lamp Holder
(LHLDZA614WJKZ)
Lamp  Rubber
(PGUMMA008WJKA)
Lamp Rubber
(PGUMMA008WJKA)
Lamp Holder
(LHLDZA614WJKZ)
(KLMP-A071WJZZ)
3
3
B/L Chassis
(LCHSMA218WJZZ)
1
1
2
BL
Control - Board (SC)
Bac
k -
Light -  In
ve
rter
(SC)
Basic  board 89435v
ar
Signal board  89445v
ar
AC
-
po
w
er-
line
Front - A
udio-
Video / Head- Phone 89194xxx
W691
W811
W898
W889
Sat Frontend 89198.v
ar
W101
CI- Interf
ace
LC-xxGS7L
W101
Micom - Board (SC)
LC-xxGS7L
Local Control
W1
89477050
lr
CN7501
CN7502
CN7503
CN7504
CN7505
CN7506
CN7507
CN7508
CN7401
CN7402
CN7403
CN7404
CN7405
CN7406
W101
W661
P3200
P3201
P3202
P2303
P5702
P5701
SC3202
P2301
P7701
P7703
SC4601
CN7601
CN7602
CN7603
CN7604
CN7605
CN7606
CN7607
CN7608
CN7609
CN7610
W2151
W2231
W4601
W4611
W2101
W2111
W2134
W2131
W2021
W2011
W651
89384054
89456002
89207002
86185001
89541002
89542002
86318059
87286070
86188050
89441001
89188001
89536051
89536052
IR Receiv
er/LED
89476050
Wiring diagram L2650
6
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
OVERALL WIRING DIAGRAM
7
END
BACK
INFO
PIP
TIMER
PC
RADIO
1
2
4
3
4
5
fig. 1
fig. 2
Enter service mode
Pre-setup position: set is in TV mode
1. Press MENU button on top of the TV set to enter menu „direct control on tv set“ (fi g. 1, pos. 1)
2. Press button „P ^“ until „service“ is shown in menu (fi g. 1, pos. 2)
3. When service appears press the  MENU button on the remote control within 1 sec (fi g. 2, pos. 3).
Service menu appears.
4. Step with cursor buttons on remote control (fi g. 2, pos. 4) through the service menu to change settings.
5. Each modifi cation of any value has to be memorized with the „OK“ button on remote control (fi g. 2, pos. 5).
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