Toshiba RD-XV48DTKB, Service Manual

Page: 90 / 124

1-16-2 E3NG1WI2
W4
W2
W5
CN1002
2 GND
FAN
CN1001
AC CORD
FAN+12V 1
CL1001
CN1003
GND 30
HDD+5V 3
HDD+12V 1
GND 29
P-ON+10.5V 27
P-ON+10.5V 26
P-ON+10.5V 25
GND 24
GND 23
P-ON+5V 22
P-ON+5V 21
GND 2
P-ON+5V 20
GND 19
GND 18
P-ON+3.3V 17
P-ON+3.3V 16
P-ON+3.3V 15
GND 14
GND 13
GND 28
AL+2.8V 12
AL+2.8V 11
AL+2.8V 10
GND 9
GND 8
P-ON+1.8V 7
P-ON+1.8V 6
GND 5
GND 4
SPDIF 3
GND 2
1V2CONT 1
BOARD
POWER SUPPLY
TO BOARD
AV
CN1503
(W1)
TO BOARD
AV
CN1502
(W3)
CONTINUE
WIRING 1/2
DIAGRAM
CONTINUE
WIRING 1/2
DIAGRAM
CONTINUE
WIRING 1/2
DIAGRAM
BOARD
ATA
HDD
DVD / HDD MAIN BOARD
CN3001 CN652 CN3002
CN701
VIDEO-Y(I)-OUT 1
GND 2
VIDEO-Pb/Cb-OUT 3
GND 10
VIDEO-C-OUT 9
GND 4
VIDEO-Pr/Cr-OUT 5
GND 6
VIDEO-Y(I/P)-OUT 7
GND 8
GND 16
AUDIO(L)-IN 11
GND 12
AUDIO(R)-IN 13
GND 14
AUDIO(R)-OUT 15
AUDIO(L)-OUT 17
DVD/HDD-AUDIO-MUTE 18
AUDIO+5V 19
VIDEO-Y/CVBS-IN 20
GND 21
VIDEO-C-IN 22
GND 23
GND 24
GND 25
SUB-SCLK 26
SYS-RESET 27
SUB-TXD 28
RDY 29
SUB-RXD 30
CN502-D
GND 1
DTV-SYS-RESET 2
DTV-RXD 4
DTV-S-SCLK 5
STANDBY(NU) 6
DTV-TXD 3
NRESET 40
GND 39
HDD8
HDD6
HDD9
HDD5
HDD10
HDD4
HDD11
HDD3
HDD12
HDD2
HDD13
HDD1
HDD14
HDD0
HDD15
HDD7
GND
NU
DMARQ
GND
NIOWR
GND
NIORD
GND
IORDY
NU
NDMACK
GND
INTRQ
NU
DA1
NU
DA0
DA2
NCS1FX
NCS3FX
NU
GND
1
2
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
3
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
3
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
38
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
DVD MECHANISM
PICKUP
BOARD
RELAY
CN201
CN1001-R
10 9 HW(-)
9 10 HW(+)
1 FCS(+)
4 TRK(-)
3 TRK(+)
2 FCS(-)
6 TILT(-)
5 TILT(+)
7 LDD-IIN4
9 LDD-IIN2
10 LDD-IINR
11 TH
8 LDD-IIN3
12 LDD-VDD
14 LDD-ENABLE
15 LDD-OSCEN
16 GND
17 LDD-WEN4
18 GND
19 LDD-WEN3
20 GND
21 LDD-WEN2
22 LDD-SEL1
23 PD-VC
24 PD-VSW
25 F
26 G
27 H
28 E
29 RF(+)
30 RF(-)
31 A
32 B
33 C
34 D
35 PD/FSPD-VCC
36 GND
37 GND
38 FSPD-VC
39 FSPD-VSW
40 FSPD-VOUT
13 LDD-VDD
FOCUS
ACTUATOR
TRACKING
ACTUATOR
TILT
ACTUATOR
SPINDLE
MOTOR
M
CN301
17 2 SW1
16 3 SL(-)
15 4 SL(+)
14 5 GND
13 6 T-SCN2
12 7 NU
11 8 VH(-)
8 11 HV(-)
7 12 HV(+)
6 13 HU(-)
5 14 HU(+)
4 15 VCC
3 16 U
2 17 V
1 18 W
CN1002-R
M
SLED
MOTOR
1
11
~
DVD MECHANISM & DVD/HDD MAIN BOARD ASSEMBLY
CD-LD
DVD-LD
D
VD/CD LASER DIODE DRIVE
PDIC
FPDIC
HDMI-
CONNECTOR
DV JACK
(W11)
TO BOARD
AV
CN1801
(W8)
CN101
SPDIF 3
GND 2
P-ON+10.5V 27
P-ON+10.5V 26
P-ON+10.5V 25
GND 24
GND 23
GND 19
GND 18
P-ON+5V 22
P-ON+5V 21
P-ON+5V 20
AL+2.8V 12
AL+2.8V 11
AL+2.8V 10
GND 14
GND 13
1V2CONT 1
GND 8
P-ON+1.8V 7
P-ON+1.8V 6
GND 9
GND 5
GND 4
P-ON+3.3V 17
P-ON+3.3V 16
P-ON+3.3V 15
GND 28
GND 29
GND 30 AL-30V 1
AL+44V 2
AL+16.3V 3
AL+16.3V 4
GND 5
GND 6
AL+12V 7
AL+12V 8
GND 9
GND 10
AL+5V(3) 16
AL+5V(3) 17
GND 19
LOW-POW 34
POW-SW 29
SPDIF 28
DVD-POW-SAFETY1 33
AL+2.8V 30
AL+2.8V 31
P-ON+3.3V 32
GND 20
GND 21
GND 22
GND 23
SYS+5V 26
F1 25
F2 24
REG-CONT 27
1V2CONT 11
FAN-CONT1 13
GND 18
P-ON+10V 12
P-ON+5V 14
P-ON+5V 15
CN901
TP
A1P
1
TP
A1N
2
GND
3
TPB1P
4
TPB1N
5
GND
6
NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.
Wiring 2/2 Diagram