Interconnection Diagram - Toshiba SD-V280UA Service Manual

A B
8
CD2601 CP2601
F- 24 F-
F+ 23 F+
T+ 22 T+
T- 21 T-
(NC) 20 (NC)
DVD
B 19 B
DRIVE
KDR717SK A 18 A
E 17 E
7
GND-PD 16 GND-PD
VC 15 VC
VCC 14 VCC
F 13 F
D 12 D
C 11 C
CD/DVD 10 CD/DVD
OPTICAL PICK-UP
(NC) 9 (NC)
(LD-CD) 8 (LD-CD)
VR-CD 7 VR-CD
VR-DVD 6 VR-DVD
MD 5 MD
6 LOADING MOTOR LD-CD 4 LD-CD
HFM 3 HFM
LM
LD-DVD 2 LD-DVD
GND-LD 1 GND-LD
SPINDLE MOTOR
CD2301
CP2301
FFC
SLD1 1 1 1 SLD1
SLD2 2 2 2 SLD2
SP1+ 3 3 3 SP1+
SLED MOTOR
SP1- 4 4 4 SP1-
+5V 5 5 5 +5V
SP FG 6 6 6 SP FG
GND 7 7 7 GND
5
LIMIT SW 8 8 8 LIMIT SW
CD2302
CP2302
FFC
MLD1(-) 1 1 1 MLD1(-)
MLD2(+) 2 2 2 MLD2(+)
CLOSE 3 3 3 CLOSE
GND(D) 4 4 4 GND(D)
OPEN 5 5 5 OPEN
4
3
S502
WHITE
POWER PCB
2
PCB240
S501
BLACK VPB152
CD501_4
AC120V_60HZ
1
CAUTION: SINCE THESE PARTS MARKED BY ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
A B
H-35
C

INTERCONNECTION DIAGRAM

S681Y S681X
OPE.1 PCB
OPE.2 PCB PCB270
S682Y S682X
PCB280 VEA978
VEA979
DVD PCB
PCB130
VMB261
CP8001
CD8501
1 TX
TX 1
2
RX 2 RX
3 GND
GND 3
4 GND
GND 4
5 P.CON+9V
P.CON+9V 5
6 P.CON+9V
P.CON+9V 6
7 P.CON+D5V
P.CON+D5V 7
8 P.CON+D5V
P.CON+D5V 8
9 GND
GND 9
10
P.CON+3.3V
P.CON+3.3V 10
11 P.CON+3.3V
P.CON+3.3V 11
12 GND
GND 12
13 SPDIF-134
SPDIF-134 13
CD8002
CP8002
CP8502
FFC
Y(G) 18 18 1 1 Y(G)
GND 17 17 2 2 GND
C(CVBS) 16 16 3 3 C(CVBS)
GND 15 15 4 4 GND
CVBS 14 14 5 5 CVBS
GND 13 13 6 6 GND
DVD U(B) 12 12 7 7 DVD U(B)
GND 11 11 8 8 GND
DVD V(R) 10 10 9 9 DVD V(R)
GND 9 9 10 10 GND
DVD Y(G) 8 8 11 11 DVD Y(G)
GND 7 7 12 12 GND
AUDIO-L 6 6 13 13 AUDIO-L
GND 5 5 14 14 GND
AUDIO-R 4 4 15 15 AUDIO-R
ZERO 3 3 16 16 ZERO
DVD RESET 2 2 17 17 DVD RESET
SYS MUTE 1 1 18 18 SYS MUTE
CD502
CP502 WIRE CP1701
MOTOR+24V 1 1 MOTOR+24V
MOTOR+12V 2 2 MOTOR+12V
MOTOR GND 3 3 MOTOR GND
AT+13V 4 4 AT+13V
AT+5.2V 5 5 AT+5.2V
AT+5.2V 6 6 AT+5.2V
UNREG+3.3V 7 7 UNREG+3.3V
UNREG+3.3V 8 8 UNREG+3.3V
POWER ON H 9 9 POWER ON H
GND 10 10 GND
GND 11 11 GND
P.FAIL 12 12 P.FAIL
TUNER+32V 13 13 TUNER+32V
-24V 14 14 -24V
HEATER - 15 15 HEATER -
HEATER + 16 16 HEATER +
COMPONENT OUT
J8008
E E
1 4
3 2 5
H2 H1 H1
NOTE: THIS INTERCONNECTION DIAGRAM IS THE LATEST AT
ATTENTION: LES PIECES REPAREES PAR UN ETANT
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
C
D E
E E
E
1 1
1
2 2 3 2
H H
NC H
FRONT AV JACK FRONT AV JACK FRONT AV JACK
VIDEO AUDIO IN L AUDIO IN R
J601 J602 J603
VCR PCB
PCB010
VMB253
OPT TRNSFORMER REAR OUT JACK REAR IN JACK
COAXIAL DVD AUDIO OUT Y/C SEPA
OS8001
J8001 J8002
J8007 J8009 J8006
E E E E
1 INPUT E E
1
1 1 4 1 5
2 VCC
3 GND 3 2 3 2 5 4 2 3 6
2
H
H2 H1 H2 H1 H1 H2 H1 NC H1
THE TIME
D E
F G
COMMAND TRANSMITTER
TM601
OS601
Vout 1
GND 2
B+ 3
FULL ERASE HEAD ASS'Y
DISPLAY PCB
PCB390
VEA972
HALL
SENSOR
HALL
VCC
CP3001
1 CAP FG 1
2 CAP VCO 2
3 VCC 3
4 CAP.M/F/R 4
5 I LIMIT 5
6 MOTOR GND 6
7 GND 7
8 LD/CY VCO 8
9 CAP CTL 9
10 LDM CTL 10
TUNER,DEMODULATOR
11 CYL FG/PG 11
AND RF CONVERTER
12 CYL CTL 12
TU301
28 27
V.OUT 24 V.OUT
AFT 23 AFT
SIF OUT 22
SIF OUT
A.OUT 21 A.OUT
CP101
18 IF OUT FPC
HF1 (R) 9 9 9
IF TP
17
HF COM 8 8 8
HF2 (L) 7 7 7
TU 32V 16 TU 32V
SP-CH1 (R) 6 6 6
NC 15 (FSC) SP COM 5 5 5
SP-CH2 (L) 4 4 4
PB 5V 14 PB 5V
EP/LP-CH1 (R) 3 3 3
EP/LP COM 2 2 2
BM 13 BM
EP/LP-CH2 (L) 1 1 1
DATA 12 DATA
CLOCK 11 CLOCK
CE 10 CE
NC 9 (BT)
NC 8 (RF AGC)
HEAD AUDIO CONTROL ASS'Y
CD102
H5001
CP102
FFC
AUDIO PB 6 6 6 6 AUDIO PB
AUDIO REC 5 5 5 5 AUDIO REC
V.IN 6 V.IN
CTL+ 4 4 4 4 CTL+
CONTROL 5 CONTROL CTL- 3 3 3 3 CTL-
AE HEAD(-) 2 2 2 2 AE HEAD(-)
MB 4 MB
AE HEAD(+) 1 1 1 1 AE HEAD(+)
CH 3 CH
A.IN 2 A.IN
RF SW
SW301
CH3 CH4
26 25
RF OUT RF IN
F G
H
8
7
MAIN ROTOR MR
COIL MAGNET FG SENSOR
OUT
HALL
SWITCH
IN
LOGIC
6
CAPSTAN DD UNIT
M2001
5
RED WHITE
LM
LOADING MOTOR
M101
UN4001
4
CYLINDER UNIT
HI-FI HEAD
SP HEAD
3
EP/LP HEAD
AUDIO
CONTROL
2
AE
1
H
H-36