Main Pcb-5 - Samsung PL120 Service Manual

9. Schematic Diagrams

9.5. MAIN PCB-5

AFP IC
AFP IE
AF_AP
AF_AN
AF_BP
ND_N
IRIS _P
S H_P
ZM_N
ZM_P
ZP IBE
R500 R501
18K 18K
5%
5%
AGND AGND AGND
9-5
3_3VCC_MAIN
J 500
04-6843-727-000-846
1 1
2 2 AFP IC
3
3
4
4
5
5
6 AF_AN
6
7
7
8 AF_BN
8
9
9
10 10 ND_P
11
11
12
12 IRIS _N
13
13
14 S H_N
14
15
15
16 ZP IAC
16
17
17
18 18 ZP IAE
19 19
20
20 ZM_N
21
21
22 ZM_P
22
23
23
24 ZP IBC
24
25
25
26
26
27 27
28
28
R502
29
29 18K
5%
AGND AGND
5VCC
C501
10000nF/10%
10V
3_3VCC_MAIN
AGND
C500
1000NF
16V
AGND
ZM_P
ZM_N
1%
R503 1OHM
S H_P
S H_N
MOT_S TATE1
MOT_S TATE2
ZP IB
ZP IA
AFP I
A2
MVCC12
E6 A1
DVDD OUT1A
D6 U500 B1
DVDDIO OUT1B
F6
DVS S
A4
BU24033GW MGND126
D1
MVCC5
A3
OUT2A
C1 A5
OUT5A OUT2B
E1
OUT5B
G5
MVCC34
C6
VDDAMP
G6
OUT3A
A7 G4
RNF6 OUT3B
B6
RNF6
F1
MGND345
C7
OUT6A
B7 G3
OUT6B OUT4A
G2
OUT4B
AGND
S H_EN
MOT_CLK
MOT_S EN
MOT_S CK
MOT_S DI
MOT_S DO
Copyright© 1995-2011 SAMSUNG. All rights reserved.
AF_AP
AF_AN
AF_BP
AF_BN
IRIS _P
IRIS _N
ND_P
ND_N