Dvd Block Diagram - JVC HR-XVC21UJ Service Manual

DVD LOADER
DM II
A, B, C, D, E, F
READ
CHANNEL
Pick up
RF
IC2601
ZR36707TQC
CD, DVD, LD
Loading
Motor
Dual OP-AMP
SPDL+/–
IC2602
BA10358F-E2
Spindle/
Sled
HOME, TIN SW, TOUT SW
Motor
TR+/–, FO+/–
Motor Driver
IC2301
SPDL+/–, SLED+/–
LA6560
FLASH 8M
IC4007
SST39VF800A_
70-4C-EK
HA0
HA20
RFA_SDEN, DATA, SCLK
AAF_CE, FE, TE, PI
FNN, FNP
VBIASS0, S1
DEFECT, LINK, MIRR, LDON
SPDL_SENS
SPINDLE, SLED_PWM
TRACK, FOCUS_PWM
ADCIN_5~7
S MUTE

DVD BLOCK DIAGRAM

SDRAM 64M
IC4005
M12L64164A-7T
SDA0~SDA11
HD0
SDD0~SDD15
HD15
MPEG/MICON IC
IC4001
ZR36762
REG+1.8V
IC4003
PQ070XZ01ZP
I DAT 2 I CLK 2
EEPROM
IC4002
S-24C04BFJ-TB
DAC A, B, C
ASDATA0
AMCLK
ABCLK
ALRCLK
STEREO DAC
AUDIO AMP
IC7301
IC8101
PCM1742
NJM4580M
KE/2K
SPDIF
2-47 2-48
DAC D
Y/C SEPA
J8102
Y
3
C
VIDEO OUT SW
4
SW8101
Y
SK42H0IG9A
2
U
3
V
5
Y/U/V OUT
J8103
VCR BLOCK
TX
RX
P.CON+3.3V
P.CON+5V
P.CON+9V
P.CON+12V
CP4002
CP8102
DVD RESET
DVD VIDEO
DVD AUDIO L
DVD AUDIO R
SYSTEM MUTE
DVD AUDIO
OUT
J8101
3
2
5
OPTICAL
OS8101