Schematic Diagram - JVC HR-XVC20US(R) Service Manual

E

SCHEMATIC DIAGRAM

CR PCB)
R8032
470 R8056
470
0 5.2
E SW
07
5.0 R8059
3SRTK
4.7K
D8008
1SS133
7.8
C8031
50V 4.7 KA
0
8.4
C8032
16V 4.7 KANP
MARKED BY ARE ATTENTION
Y,USE ONES
S LIST ONLY
E
2-8
The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts , refer to the Parts List.
F
1/4W
AV SW IC
IC8005
MM1501XNRE
0
Vin1 SW1
7.0 32
GND V OUT
11.7
L8004
Vin2 Vcc
47uH
:LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F
G
DVD_RESET
SYS_MUTE
DVD_V_OUT[DAC_D]
DVD_A_OUT_L
DVD_A_OUT_R
AUDIO_OUT_R
AUDIO_OUT_L
AT+5.2V
POWER_MUTE-L
P.CON+5V
VIDEO_OUT
AV_SW1
SW_V_OUT
P.CON+12V
AUDIO_OUT_L
AUDIO_OUT_R
RF_CONV_A_OUT
PLAYBACK VIDEO SIGNAL
TUNER VIDEO SIGNAL
PLAYBACK LUMINANCE SIGNAL
PLAYBACK COLOR SIGNAL
RECORD COLOR SIGNAL
ETANT
RECORD LUMINANCE SIGNAL
AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)
DIGITAL AUDIO SIGNAL(PB)
G
H
FROM AUDIO/VIDEO
(CP8102) CP8002
IMSA-9604S-08C
NC 8
DVD_RESET 7
FFC
SYS_MUTE 6
CD8002
DAC_D_DVD_VIDEO 5 2F080601
GND 4
3
DVD_AUDIO_L
GND 2
DVD_AUDIO_R 1
FROM/TO Y/C/AUDIO/CCD/HEAD AMP
DVD_V_OUT[DAC_D]
TU/REAR_V_IN
FRONT_V_IN
Y/C_VIDEO_OUT
FROM/TO SYSCON
DVD_RESET
SYS_MUTE
SCL
SDA
AV_SW1
TV/VCR
RF_CH_SW
AFT-S.CURVE
POWER_MUTE-L
VIDEO_MUTE-H
VIDEO_OUT
SW_V_OUT
FROM/TO HI-FI/DEMODULATOR
DVD_A_OUT_R
DVD_A_OUT_L
SIF_OUT
FRONT_A_IN_L
FRONT_A_IN_R
AUDIO_OUT
HIFI_A_OUT_R
HIFI_A_OUT_L
FROM POWER
GND
+32V
AT+5.2V
P.CON+5V
P.CON+12V
PCB010
VMC300
H
8
7
6
5
4
3
2
1