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10. BLOCK DIAGRAM
CDR MAIN BOARD
CDL 4009
LOADER ASSY
CDM3800
1330
DRIVE, HALL FEEDBACK
M
FLEX 11P
TURN
TABLE
EFMTIM3
LO9805
EFM TIMING
GENERATOR
CONTROL
LINES
1000
LASER
LASER
&
IR, IW, IE
CONTROL
FORWARD
SENSE
CAHF
PHOTO
FLEX 30P
A1LF, A2LF, B1LF, B2LF
DIODES
C1LF - C4LF
CONTROL
LINES
RAD+, RAD-
RADIAL
FOC+, FOC-
FOCUS
AEGER
TZA1020
ANALOG
ERROR SIGNAL
GENERATOR
FOR
RECORDABLE
PCS PRE-AMP
NE532D
1220 SIN+, SIN-
COS+, COS-
M
FLEX 10P
SL+, SL-
POWER
SLEDGE
DRIVER
BA5938FM
2 WIRES
1200
TR+,TR-
M
2 WIRES
TRAY
TRAYSW
TRAY
SWITCH
7330
HALL
MOTOR
DRIVER
BA6856FP
7008
CDR60
EFMDATA, EFMCLK, LWRT
SAA7392
DECODER
ENCODER
MOTOR CONTROL
CONTROL
LINES
7016
HIN
WOBBLE
OFFTRACK
ATIPSYNC
CONTROL
LLP
LINES
CDR60PLL
XDAC
M62364
HF AMP
FILTER
7207
2
I C
CONTROL
EEPROM
LINES
M24C08
7010
2
I C BUS
ALPHA0
MACE2
A1, A2, CALF
SAA7399
TLN, MIRN, FEN, REN, RE
7225
REFSIN, SINPHI, REFCOS, COSPHI
BASIC ENGINE
PROCESSOR
7240
RAD
FOCUS
VRA, VFO, VSL
SLEDGE
TRAYIN, TRAYOUT
TRAY
TRAYSWF
SYS-CLK-BE
(8.4672 MHz)
33
7703
FLASH
ROM
ADDRESS
DATA
BUSS
7702
BUSS
7300
DRAM
7701
A1 - A20
D16 - D31
DOBM-CDR
SUBCODE BUS
INT-COPY-ANA
2
I S BUS 1
DIGITAL
POT
DS1807
SEL-HP-OUT
DASP
MCF5244
SYS-CLK-11W
DIGITAL AUDIO
CODEC
SIGNAL
2
I C BUS 2/4
CONTROL
UDA1341TS
PROCESSOR
LINES
L3 BUS
ADC / DAC
EXT-DIG-IN
DATA
DIG-OUT-C
BUS
EXT-OPT-IN
7270
DSA-CDR
SYS-CLK-16W (16.9344 MHz)
1707
7802
33.8688 MHz
RAM
MAD0-MAD7
SYS-CLK-BE
(8.4672 MHz)
7208
FLASH
ADDRESS
EPROM
BUS
MA8-MA17
7209
DEMUX
J851
1500
+5V
+12N
11 WIRES
-3V
+5V
F934
D5V
10 WIRES
SYS-RESET
JU02
QU01
2
I C BUS
7801
7401
MAIN
EXT-ANA-IN
u-COM
CD-ANA-OUT
BOARD
1410
7407
7408
7405
ANA-OUT
ANALOG
IN
CD-ANA-OUT
7406
REAR TERMINAL
7409
ANALOG
1400
JJ01
OUT
FLEX 14P
DSA-CD
2
I C BUS 3-CD
DOBM-CD
1706
1206
SYS-RESET
FLEX 22P
7706A
/2
SYS-CLK-SW (8.4672 MHz)
74F74D
FLEX
CD OUT
34
POWER SUPPLY
J853
2 WIRES
BOARD
FRONT BOARD
LCD DISPLAY
KEYS
DISPLAY
DRIVER
EASY
4 WIRES
JOG
DOOR
2 WIRES
u-COM
OPEN/CLOSE
RC5
SW.
MB90553A
Stand By SW./
4 WIRES
Stand By LED
3 WIRES
KEYS
3 WIRES
3 WIRES
8 WIRES
IR
IR
RC-5
BOARD
EXTERNAL
ANALOG IN
ANALOG OUT
COMMON
EXTERNAL
DIGITAL IN
DIGITAL OUT
COMMON
EXTERNAL
OPTICAL IN
J753
CD PLAYER
7309
DAC
UDA1320
7207
uP
S87C654
7000
CD
DRIVE
DECODER
SAA7324
1209
7P
J682
CD
ANALOG OUT
CD
DIGITAL OUT
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