Toshiba RD-XV48DTKB Service Manual

ACE HEAD
ASSEMBLY
AUDIO
ERASE
HEAD
CONTROL
HEAD
AUDIO
HEAD
CYLINDER
ASSEMBLY
CN501
CN502
CN504
CN251
CN1505
FULL
ERASE
HEAD
FE HEAD
VIDEO
(R)1
HEAD
VIDEO
(L)1
HEAD
VIDEO
-IN
AUDIO(R)
-IN
AUDIO(L)
-IN
VIDEO
(L)2
HEAD
VIDEO
(R)2
HEAD
Hi-Fi
AUDIO
(R) HEAD
Hi-Fi
AUDIO
(L) HEAD
BOARD AV
(DECK ASSEMBLY)
CN1601
CN2001
CN1506
BOARD
POWER
SWITCH
BOARD REAR JACK
BOARD
SENSOR
BOARD
SENSOR
CONTINUE
WIRING 2/2
DIAGRAM
TO
BOARD
POWER
SUPPLY
CL1001
(W1)
ANT-IN ANT-OUT
AUDIO(L)
-OUT
AUDIO(R)
-OUT
REAR
FRONT
DIGITAL
AUDIO OUT
COAXIAL
CN1504
W7
CN3011
BOARD FRONT JACK
BOARD
DTV
MODULE
UNIT
BOARD
SWITCH
NU
20
20
GND
8
9
KEY-2
9
8
NU
10
10
NU
11
11
GND
12
12
NU
13
13
GND
14
14
VIDEO-IN
15
15
GND
16
16
AUDIO(L)-IN
17
17
GND
18
18
AUDIO(R)-IN
19
19
DUBBING-LED
2
2
ECO+5V
7
7
CN3003CN3012 W9
ECO+5V
3
3
GND
2
2
KEY-2
1
1
DUBBING-LED
4
4
VCR-LED
5
5
HDD-LED
1
1
DVD-LED
6
6
HDD-REC-LED
3
3
DVD-REC-LED
4
4
W6
P-ON+5V(2)
11
POWER-LED
33
GND
44
POWER-SW
2 2
VIDEO-
Y-OUT
VIDEO-
Pb/Cb-OUT
VIDEO-
Pr/Cr-OUT
2
1
1
2
3
4
5
6
7
Hi-Fi-AUDIO(R)
8
Hi-Fi-COM
9
Hi-Fi-AUDIO(L)
5
VIDEO-COM
6
VIDEO(R)-2
2
VIDEO-COM
4
VIDEO(L)-2
3
VIDEO(L)-1
1
VIDEO(R)-1
1
AL+16V/+12V
2
P-ON+5V(DECK)
4
C-F/R
3
C-FG
5
C-CONT
6
GND
7
LM-FWD/REV
8
D-CONT
9
D-PFG
10
GND
11
AL+12V(2)
12
AL+15V
FE-H
FE-H-GND
AE-H
FE-H
A-COM
AUDIO-PB/REC
CTL(+)
CTL(-)
LOADING
MOTOR
CAPSTAN
MOTOR
M
DRUM
MOTOR
PG
SENSOR
M
CAPSTAN
MOTOR
MOTOR
DRIVE
CIRCUIT
M
CN1503
CN1502
AL-30V 1
AL+44V 2
AL+16.3V 3
AL+16.3V 4
GND 5
GND 6
TO
DVD/HDD
MAIN
BOARD
CN502-D
(W8)
CN1801
GND 1
DTV-SYS-RESET 2
DTV-TXD 3
DTV-RXD 4
DTV-S-SCLK 5
STANDBY(NU) 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
VIDEO-Y(I)-OUT
1
GND 2
VIDEO-Pb/Cb-OUT
3
GND 4
VIDEO-Pr/Cr-OUT
5
GND
6
VIDEO-Y(I/P)-OUT
7
GND 8
VIDEO-C-OUT 9
GND
10
GND 16
AUDIO(L)-OUT
17
AUDIO+5V 19
RDY
29
SUB-TXD
28
SUB-RXD
30
VIDEO-Y/CVBS-IN
20
GND
21
VIDEO-C
-IN
22
GND
23
SUB-SCLK 26
GND 25 GND 24
SYS-
RESET 27
AUDIO(L)-IN 11
AUDIO(R)-IN 13
DVD/HDD-AUDIO-MUTE
18
GND 12
GND 14
AUDIO(R)-OUT
15
JK2001 (AV2)
W10
CN2700
CN2701
CN1800
CN1800
GND
9
9
P-ON+1.8V
10
10
GND
11
11
DTV-SYS-RESET
12
12
STANDBY
13
13
DTV-RXD
14
14
DTV-TXD
15
15
NU
1
16
GND
2
17
P-ON+5V(2)
3
18
GND
4
19
P-ON+10V
5
20
GND
6
21
NU
7
22
GND
8
23
NU
9
24
GND
10
25
DTV-Y
11
26
GND
12
27
DTV-C
13
28
DTV-AUDIO(L)
)
14
29
DTV-AUDIO(R)
15
30
NU
16
31
NU
17
32
NU
18
33
NU
19
34
NU
20
35
DIF-OUT1
11
DIF-AGC
33
TU-SDA
44
TU-SCL
55
RF-AGC(NU)
66
GND
77
P-ON+3.3V
88
DIF-OUT2
2 2
JK1504 (AV1)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
TO DVD/HDD MAIN BOARD
CN701 (W3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
GND
9
9
VIDEO-IN2
10
10
JK2-16P
11
11
VIDEO-B-IN
12
12
VIDEO-G-IN
13
13
VIDEO-R-IN
14
14
ECO+12V
15
15
AUDIO(R)-OUT2
11
AUDIO(L)-OUT2
33
GND
44
AUDIO(R)-IN2
55
AUDIO(L)-IN2
66
SC2-IN
77
VIDEO-OUT2
88
AUDIO-MUTE
2 2
WIRING DIAGRAM
1-16-1
E3NG1WI1
NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.
Wiring 1/2 Diagram

Toshiba RD-XV48DTKB Specifications

General

Brand	Toshiba
Model	RD-XV48DTKB
Category	VCR
Language	English