LG Z20LCD1 Service Manual page 39

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R499
C403
4.7k
Q403
1
BC847B
ROUT
R487
10uF/16V
R490
10k
130 OHM
75
C487
REF
R504
270P
REF
REF
R498
C401
4.7k
Q406
BC847B
1
GOUT
R484
10uF/16V
R494
10k
130 OHM
75
C485
REF
R506
270P
REF
REF
R497
C406
4.7k
Q404
1
BC847B
BOUT
R489
10uF/16V
R491
10k
130 OHM
75
C484
REF
R505
270P
REF
REF
R501
C404
4.7k
Q401
1
BC847B
PR_CR
R485
10uF/16V
R492
10k
0 OHM
100
C488
REF
R507
33P
REF
REF
R496
C405
4.7k
Q405
1
BC847B
PB_CB
R488
R493
10uF/16V
10k
0 OHM
100
C483
REF
R503
33P
REF
REF
R502
C402
4.7k
Q402
1
BC847B
HD_Y
R486
10uF/16V
R495
10k
0 OHM
100
C486
REF
R508
33P
REF
REF
MAIN BOARD PARTS
+5V_SW
C472
FB412
100P
B0805/0
REF
U402
REF
2
S1A
3
S2A
5
S1B
DA
6
S2B
11
S1C
DB
10
S2C
14
S1D
DC
13
S2D
DD
1
Y UV_TV_SW
N
15
O
PI5V330W
REF
REF
+5V_SW
C473
FB410
100P
B0805/0
REF
- 39 -
nc
R509
nc
R510
nc
R511
+5V_SW
C471
FB411
100P
B0805/0
REF
4
7
TV_R
9
TV_B
12
TV_G
A O C ( Top V i ct or y) E l ect r oni cs C o. , Lt d.
Title
YPrPb-SWITCH
Size
Document Number
Rev
A3
01
14
Date:
Friday , April 28, 2006
Sheet
1
of
1

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