Sharp LC-40LE820E - Chapter 9: Wiring and Block Diagrams; Overall Wiring Diagrams

LC-40/46/52LE820E, LC-40/46LU820E
9 – 1
LC-40LE820E
Service Manual
CHAPTER 9. OVERALL WIRING/BLOCK DIAGRAM
[1] OVERALL WIRING DIAGRAM (LC-40LE820E/LU820E)
1
2
10976543 8
J
A
B
C
D
E
F
G
H
I
1311 191816151412 17
OVERALL WIRING DIAGRAM (LC-40LE820E/LU820E)
R/C Unit
180 180
POWER Unit
LCD-Controler
[PD]
[AC]
[AS]
1
12
[PD]
P9601
POWER
SW
MAIN Unit
OpticalOut
D520
HDMI
USB
[LW]
P2601
SCART
SC505
RS232C
D-SUB 9pin
SC504
1
41
[SB]
P2702
1
15
[RA]
P2005
TUNER
1
5
[SP]
P2701
HDMI
HDMI
HDMI/PC/COMP
Audio
J501
PC/COMP
D-SUB
SC501
AV-IN
J505
H/P
Audio out
J504
LAN
J9501
21
[PL]
Woofer
CI card slot
SC4401
Icon Unit
1
9
1
8
1
15
91
19
16
1
10
14
1
3
14
1
HDMI1
SC1503
HDMI1
SC1502
HDMI1
SC1501
HDMI1
SC1505
LAN
J3301
20 19
21
[LB]
P9602
[RL]
P2006
SC CARD
Connector
SC8454
1
41
4
1
[LB]
[L2]
[L1]
LOGO
Touch Key Unit
QCNW-K548WJQZ
QCNW-K550WJQZ
[RI]
[KM]
[RA]
[RL]
[PL]
[LW]
QCNW-K551WJQZ
QCNW-K552WJQZ
QCNW-K553WJQZ
QCNW-K554WJQZ
QCNW-K555WJQZ
QCNW-K556WJQZ
QCNW-K576WJQZ
QACCKA052WJPZ
(For UK : QACCBA099WJPZ)
LED UNIT