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CD Section..
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HCD-D90AV/GR10AV/RX100AV
-- CD SECTION --
IC841 1 D.OUT OPTICAL PICK-UP BLOCK FOCUS/TRACKING SERVO. RF AMP IC101 (1/2) CD DIGITAL OUT OPTICAL 89 · 90 XTAI · XTAO X101 16.9344MHz
71 DOUT 44 RF 29 LOCK 14 CNIN 15 SEIN DATAO XLTO CLKO SPOD DIGITAL SIGNAL PROCESSOR IC103
DETECTOR E
K
B+
A A B D C D C B F
1 4 2 5 10 6
38 PD1 39 PD2 41 F 42 E
RF O 33 LOCK 19 C.OUT 24 SENS1 25
LOUT1 86 LOUT2 93
L-CH R-CH
DATA XLAT CLOK
SCOR SQSO SQCK SENS
SENS2 26 2 FEI FE O 6 FE M 7 TA M 12 TA O 13 DATA 22 XLT 21 CLK 20 LD DRIVE Q101 36 LD 37 PD XRST 23 FOK 27
MDP FOK
15 16 17
27 23
21 S101 LIMIT
10 11 12
75 8 7 9
100
1 FEO 45 TEO 47 TEI
XRST
CD CLK CD DATA SENS2
SCOR SQ DATA SQ CLK SENS
LASER DIODE
XRST XLAT FOCUS COIL TRACKING COIL T+ 15 16 9 MUTE TRACKING COIL DRIVE FOCUS/TRACKING COIL DRIVE IC102 (1/2) F F+ 18 17 FOCUS COIL DRIVE TABLE SENSOR IC702
C
MAIN SECTION
27
T. SENS
T 2-AXIS DEVICE
(Page 29)
DISC SENSOR IC703 26 ROTARY ENCODER S811
DISC SENS Q701 ENC 1 ENC 2 ENC 3
SLED/SPINDLE MOTOR DRIVE IC102 (2/2)
SLED SERVO IC101 (2/2)
TURN MOTOR DRIVER IC701
S801 OPEN/CLOSE DET
OPEN
M102 SLED MOTOR
M
11 · 12
SLED MOTOR DRIVE
6
16 SL O
SL P 14
M701 TURN MOTOR
M
7 OUT1 2 OUT2
IN1 3 IN2 6
TBL.L TBL.R
SLIDE MOTOR DRIVER IC801 M101 SPINDLE MOTOR 09 M 13 · 14 SPINDLE MOTOR DRIVE 3 M801 SLIDE MOTOR
M
4 7
OUT2 OUT1
RIN 2 FIN 10
LOAD IN LOAD OUT
· R CH: Same as L ch · SIGNAL PATH : CD : Digital out
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