Sony HCD-FR1 Service Manual page 104

HCD-FR1/FR8/FR9
IC303
VDD1 1
VSS1 2
MO1 3
NC 4
VDD2 5
VSS2 6
XTI 7
XTO 8
IC401 CXD3068Q
DVDD2 61
ASYE 62
MD2 63
DIGITAL
DOUT 64
OUT
LRCK 65
D/A DIGITAL
PCMD 66
INTERFACE
BCK 67
EMPH 68
XTSL 69
DVSS2
70
XTAI
71
XTAO
72
SOUT 73
SOCK 74
XOLT 75
SQSO 76
SQCK 77
SCSY 78
SBSO
79
EXCK 80
1 2 3
24
SM8707GV-G-E2
REF PHASE
Div.1 DETECTOR1
LOOP
Div.1
X'tal
OSC
60 59 58 57 56 55 54 53 52
OSC
32K ERROR
RAM
CORRECTOR
CLOCK
GENERATOR
SUBCODE
PROCESSOR
SERVO INTERFACE
SERVO
AUTO
SEQUENCER
CPU
INTERFACE
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
PHASE
LPF VCO
PUMP1
CONTROL
LOGIC
51 50 49 48
DIGITAL ASYMMETRY
PLL CORRECTOR
EFM
DEMODULATOR
TRACKING
16 NC
15 NC
14 NC
13 SO3
VDD3
12
11 VSS3
10 SO2
9 SO1
47 46 45 44 43 42 41
40
39
38
37
36
35
FOCUS
FOCUS
34
SERVO PWM
33
DSP GENERATOR
TRACKING
32
SERVO PWM
31
DSP GENERATOR
SLED
SLED
30
SERVO PWM
29
GENERATOR
DSP
28
27
26
25
DIGITAL
24
CLV
PROCESSOR
23
22
MIRR, DFCT,
FOK 21
DETECTOR
SE
TE
VC
TES1
TEST1
DVSS1
FRDR
FFDR
TRDR
TFDR
SRDR
SFDR
DVDD1
FSTO
SSTP
MDP
LOCK
PWMI
FOK
DFCT