Inverter Pcb - Toshiba SD-P1850SN Service Manual

NC
1 1
DVDVCC
2 2
V20
3 3
GND
4 4
F
5 5
E
6 6
CD/DVD SW
7 7
RF
8 8
C
9 9
D
10 10
B
11 11
A
12 12
CDMD
13 13
XS2
DVDMD
14 14
MD
15 15
CDLD
16 16
GND
17 17
DVDLD
18 18
NC
19 19
AVCC
20 20
FCS-
21 21
TRK+
22 22
TRK-
23 23
FCS+
24 24
1 SP- 1
2 SP+ 2
XS3
3 SL+ 3
4 SL- 4
5 GND 5
6 LIMIT 6
MECHANISM
1 KEY1 1
2
2 KEY2
3 KEY3 3
4
4 KEY4
5 KEY5 5
XS5
6
6 KEY6
7 GND 7
FUNCTION
BUTTON PCB
XS102
JS3
JS5
MAIN PCB
1 1
BATT+
2 2
TS
BATTERY
3 3
GND
4 4
GND
1 1
HV
2 2
HV
XS5
3 BRIGHT 3
4 4
TFT on/off
5 GND 5
6 6
GND
7 SPR+ 7
8 8
SPR-
9 SPL+ 9
XS6
10 10
SPL-
11 GND 11
12 12
TFT+17V
13 GND 13
14 14
TFT-13V
15 GND 15
1 1
VCOMS
2 GND 2
3 3
TFT5V
4 TFT3.3V 4
5 GND 5
6
6 LCD G
7 LCD B 7
8
8 LCD R
9 GND 9
10
10 L/R
11 V/D 11
XS1
12 12
STV1
13 STV2 13
14 14
OEV
15 CKV 15
16 16
OEH
17 STH1 17
18 18
STH2
19 GND 19

INVERTER PCB

20 20
CPH1
1 1
2 2
TFT+17V
1 1
NC
2 2
3.3V
3 3
TFT GND
4 4
TFT-13V
5 5
NC 6
6
STV1
7 7
V/D 8
8
CKV
9 9
OEV 10
10
OEV
11 11
12 OEV 12
STV2
13 13
14 VCOMS 14
TFT GND
15 15
16 VEE 16
XS2
STH2
17 17
18 L/R 18
CPH1
19 19
20 CPH1 20
CPH1
21 21
22 MODE 22
3.3V
23 23
24 OEH 24
LCD B
25 25
26 LCD G 26
LCD R
27 27
28 VBS 28
STH1
29 29
30 VCOMS 30
LCD