Interconnection Diagram - JVC HR-XVC1U Service Manual

A B
8
7 CP4001
CD4001
DVD
SDT7 1 SDT7
DRIVE
GND 2 GND
SDT6 3 SDT6
GND 4 GND
SDT5 5 SDT5
GND 6 GND
SDT4 7 SDT4
GND 8 GND
SDT3 9 SDT3
GND 10 GND
OPTICAL PICK-UP
SDT2 11 SDT2
6 GND 12 GND
SDT1 13 SDT1
GND 14 GND
SDT0 15 SDT0
GND 16 GND
LOADING MOTOR
DREQ 17 DREQ
GND 18 GND
LM
DACK 19 DACK
GND 20 GND
SPINDLE MOTOR
DERR 21 DERR
GND 22 GND
23
DBGN DBGN
GND 24 GND
5
SLED MOTOR
DCLK 25 DCLK
GND 26 GND
CD4002 CP4002
HD INT 1 HD INT
HRST 2 HRST
GND 3 GND
TXD 4 TXD
RXD 5 RXD
SCLK 6 SCLK
RDY HIF 7 RDY HIF
GND 8 GND
4
16M 9 16M
GND 10 GND
EMPH 11 EMPH
C2PO 12 C2PO
LRCK 13 LRCK
BCK 14 BCK
CD-DATA 15 CD-DATA
SPDIF 16 SPDIF
3
CP503
CD503
P.CON+5V D 1 P.CON+5V D
GND 2 GND
P.CON+5V A 3 P.CON+5V A
GND 4 GND
P.CON+9V A 5 P.CON+9V A
MOTOR GND 6 MOTOR GND
2
S502
WHITE
POWER PCB
PCB240
S501
BLACK VPA152
CD501
AC120V_60HZ
CAUTION: SINCE THESE PARTS MARKED BY ARE
1 ATTENTION:
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
A B
CHARTS AND DIAGRAMS
C D

INTERCONNECTION DIAGRAM

MPEG PCB
PCB120
VMA236
CD8501
CP8001
TX 1 1 TX
RX 2 2 RX
GND 3 3 GND
GND 4 4
GND
P.CON3.3V(MICON) 5 5
P.CON3.3V(MICON)
P.CON3.3V(PLL) 6 6
P.CON3.3V(PLL)
P.CON+D5V 7 7
P.CON+D5V
P.CON+D5V 8 8
P.CON+D5V
GND 9 9
GND
P.CON+3.3V 10 10
P.CON+3.3V
P.CON+3.3V 11 11
P.CON+3.3V
GND 12 12
GND
FR IN FR OUT
SPDIF-134 13 13 SPDIF-134
TU301
25 26
TUNER,DEMODULATOR
CD8002 AND RF CONVERTER
CP8002
CP8502
FFC A.IN 2
Y 18 18 1 1 Y
CH 3
GND 17 17 2 2 GND
C 16 16 3 3 C
MB 4
GND 15 15 4 4 GND
CVBS 14 14 5 5 CVBS
CONTROL 5
GND 13 13 6 6 GND
V.IN 6
DVD U 12 12 7 7 DVD U
GND 11 11 8 8 GND
DVD V 10 10 9 9 DVD V
GND 9 9 10 10 GND
(RF AGC) 8
DVD Y 8 8 11 11 DVD Y
GND 7 7 12 12 GND
(BT) 9
6 6 13
AUDIO-L 13 AUDIO-L
GND 5 5 14 14 GND
CE 10
AUDIO-R 4 4 15 15 AUDIO-R
CLOCK 11
ZERO 3 3 16 16 ZERO
DVD RESET 2 2 17 17 DVD RESET
DATA 12
MUTE 1 1 18 18 MUTE
BM 13
PB 5V 14
(FSC) 15
CD502
CP502 CP1701
WIRE
TU 32V 16
LED AT+5.2V 14 14 LED AT+5.2V
17
TUNER+32V 13 13 TUNER+32V IF TP
P.FAIL 12 12 P.FAIL
IF OUT 18
GND 11 11 GND
GND 10 10 GND
POWER ON H 9 9 POWER ON H
UNREG+3.3V 8 8 UNREG+3.3V
UNREG+3.3V 7 7 UNREG+3.3V
AT+5.2V 6 6 AT+5.2V
AT+5.2V 5 5 AT+5.2V
AT+13V 4 4 AT+13V
A.OUT 21
MOTOR GND 3 3 MOTOR GND
MOTOR+12V 2 2 MOTOR+12V
OPT TRNSFORMER
SIF OUT
22
OS8001
MOTOR+24V 1 1 MOTOR+24V
1 INPUT AFT 23
2 VCC
V.OUT 24
3 GND
27 28
NOTE: THIS INTERCONNECTION DIAGRAM IS THE LATEST AT
LES PIECES REPAREES PAR UN ETANT
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DANGEREUSES AN POINT DE VUE SECURITE
NíUTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
C D
SECTION 2
E
OPERATION PCB
PCB270
VEA970
COMMAND TRANSMITTER
TM601
E E E
1 1 1
Vout
GND
3 2
2 2
H H
NC H
FRONT AV JACK FRONT AV JACK FRONT AV JACK
VIDEO AUDIO L AUDIO R
J8003 J8004 J8005
A.IN
CH
MB
CONTROL
V.IN
NC
NC
CE
CLOCK
DATA
VCR PCB
PCB010
BM
VMA237
PB 5V
NC
TU 32V
A.OUT
COAXIAL DVD AUDIO OUT Y/C SEPA COMPONENT OUT
SIF OUT
J8007 J8009 J8006 J8008
E E E E
AFT
1
1 1 4
V.OUT
2 3 2 3 2 5
H
H2 H1 H2 H1 H1
THE TIME
E
2-1 2-2
F G
FULL ERASE HEAD ASSíY
HALL
SENSOR
OS651
1
2
HALL HALL
B+ 3
VCC IN
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 CYL/LAD VCO 8
CAP CTL 9
9
10 LDM CTL 10
11 CYL FG/PG 11
12 CYL CTL 12
CP101
FPC
HF1 (R) 9 9 9
HF COM 8 8 8
HF2 (L) 7 7 7
SP-CH1 (R) 6 6 6
SP COM 5 5 5
SP-CH2 (L) 4 4 4
EP/LP-CH1 (R) 3 3 3
EP/LP COM 2 2 2
EP/LP-CH2 (L) 1 1 1
HEAD AUDIO CONTROL ASSíY
CD102
H5001
CP102
FFC
AUDIO PB 6 6 6 6 AUDIO PB
AUDIO REC 5 5 5 5 AUDIO REC
CTL+ 4 4 4 4 CTL+
REAR OUT JACK
CTL- 3 3 3 3 CTL-
J8001
AE HEAD(-) 2 2 2 2 AE HEAD(-)
E E
1 4 RF SW AE HEAD(+) 1 1 1 1 AE HEAD(+)
SW301
3 2 5
CH4 CH3
H2 H1 H1
F G
H
8
7
MAIN ROTOR MR
COIL MAGNET FG SENSOR
OUT
SWITCH 6
LOGIC
CAPSTAN DD UNIT
5
M2001
RED WHITE
LM
LOADING MOTOR
M101
4
UN4001
CYLINDER UNIT
HI-FI HEAD
SP HEAD
3
EP/LP HEAD
AUDIO 2
CONTROL
AE
1
H