Charts And Diagrams Interconnection Diagram - JVC HR-XVC25US Service Manual

A B
8
7
CP2601
T- 24 24 24 T-
T+ 23 23 23 T+
6 F- 22 22 22 F-
F+ 21 21 21 F+
MON(DVD) 20 20 20 MON(DVD)
DVD
NC(SW) 19 19 19 NC(SW)
DRIVE
DM-2 VOL(DVD) 18 18 18 VOL(DVD)
GND(DVD) 17 17 17 GND(DVD)
LD(DVD) 16 16 16 LD(DVD)
LD(CD) 15 15 15 LD(CD)
VOL(CD) 14 14 14 VOL(CD)
GND(CD) 13 13 13 GND(CD)
MON(COM) 12 12 12 MON(COM)
GND(NC) 11 11 11 GND(NC)
RF 10 10 10 RF
5
OPTICAL PICK-UP
C 9 9 9 C
B 8 8 8 B
A 7 7 7 A
D 6 6 6 D
F 5 5 5 F
E 4 4 4 E
VCC 3 3 3 VCC
VREF 2 2 2 VREF
GND(PDIC) 1 1 1 GND(PDIC)
SPINDLE MOTOR
CP2602
FFC
SLD- 1 1 1 SLD-
SLD+ 2 2 2 SLD+
4
SP1- 3 3 3 SP1-
SLED,LOADING MOTOR
SP1+ 4 4 4 SP1+
LIMIT SW 5 5 5 LIMIT SW
GND 6 6 6 GND
FG SENSER SP_FG 7 7 7 SP_FG
+5V 8 8 8 +5V
CP2603
CLOSE 1 CLOSE
GND(D) 2 GND(D)
OPEN 3 OPEN
3
OPTICAL
OS8101
1 INPUT
2 VCC
3 GND
2
YUV OUT
J8103
E E
1 4
2 3 5
H1 H2 H1
CAUTION
1 :SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
A B
CHARTS AND DIAGRAMS
C D
INTERCONNECTION DIAGRAM
CP501
CP4002
TX 1 1 TX
RX 2 2 RX
P.CON+3.3V 3 3 P.CON+3.3V
P.CON+3.3V 4 4 P.CON+3.3V
GND 5 5 GND
GND 6 6 GND
P.CON+5V 7 7 P.CON+5V
P.CON+9V A 8 8 P.CON+9V A
P.CON+9V A 9 9 P.CON+9V A
MOTOR GND 10 10 MOTOR GND
P.CON+12V 11 11 P.CON+12V
AT+5V 12 12 AT+5V
CD8002
CP8102 CP8002
FFC
1 1 8 8
DVD_RESET 2 2 7 7 DVD_RESET
SYS_MUTE 3 3 6 6 SYS_MUTE
DAC_D_DVD_VIDEO 4 4 5 5 DAC_D_DVD_VIDEO
GND 5 5 4 4 GND
DVD_AUDIO_L 6 6 3 3 DVD_AUDIO_L
DVD PCB
GND 7 7 2 2 GND
PCB130
DVD_AUDIO_R 8 8 1 1 DVD_AUDIO_R
VMC298
S502 WHITE
VIDEO OUT SW WHITE
SW8101
H L
S501 BLACK
BLACK
COMP S/CVBS
AC120V_60HZ
CD501
Y/C SEPA
J8102
DVD AUDIO OUT
4 3
J8101
2 1
E E
4 1
6 5
5 2 3
H1 H1 H2
ATTENTION
ARE
C D
SECTION 2
Note :
E
OPERATION PCB
FULL ERASE HEAD ASS'Y
PCB270
VEBA07
COMMAND TRANSMITTER
TM601
OS651
Vout 1
GND 2
B+ 3
VCR PCB
PCB010
VMC300
TU301
17 V.OUT
NC
NC 16
TU 32V
15
SIF OUT
14
NC 13 A.OUT
AFT
12
11 DATA
CLOCK
10
NC 9 NC
8
NC
7
NC NC
5 V.IN
4
CONTROL
FRONT AV JACK FRONT AV JACK FRONT AV JACK
REAR OUT JACK
AUDIO IN R AUDIO IN L VIDEO
3 +B
J8001
J8005 J8004 JJ8003
E E E E E
1 1 2 CH
1 1 4
1 A.IN
3 2 2 2 3 2 5
H H
NC H H2 H1 H1
:LES PIECES REPAREES PAR UN ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
E
2-1 2-2
The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts , refer to the Parts List.
F G
HALL MAIN ROTOR MR
SENSOR COIL MAGNET FG SENSOR
OUT
HALL HALL
SWITCH
VCC IN
LOGIC
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
CAPSTAN DD UNIT
10 LDM CTL 10
M2001
11 CYL FG/PG 11
12 CYL CTL 12
RED WHITE
LM
LOADING MOTOR
M101
UN4001
CYLINDER UNIT
CP101
FPC
HF1 (R) 9 9 9
HF COM 8 8 8
HI-FI HEAD
HF2 (L) 7 7 7
SP-CH1 (R) 6 6 6
SP COM 5 5 5
SP-CH2 (L) 4 4 4
SP HEAD
EP/LP-CH1 (R) 3 3 3
EP/LP COM 2 2 2
EP/LP-CH2 (L) 1 1 1
EP/LP HEAD
HEAD AUDIO CONTROL ASS'Y
CD102
H5001
CP102
FFC
AUDIO PB 6 6 6 6 AUDIO PB
AUDIO
AUDIO REC 5 5 5 5 AUDIO REC
CTL+ 4 4 4 4 CTL+
CONTROL
CTL- 3 3 3 3 CTL-
AE HEAD(-) 2 2 2 2 AE HEAD(-)
AE HEAD(+) 1 1 1 1 AE HEAD(+)
AE
NOTE: THIS INTERCONNECTION DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
F G
H
8
7
6
5
4
3
2
1
H