Cd Rf/Servo - Pioneer XR-VS77 Service Manual

XR-VS77, XR-VS55
LA9241ML (VCD ASSY : IC1101)

• CD RF/SERVO

•
Block Diagram
64 63
FIN2 1
FIN1 2
I/V
E 3
F 4
TB 5
TE- 6
TE 7
TESI 8
T.SERVO & T.LOGIC
SCI 9
TH 10
TA 11
TD- 12
TD 13
JP 14
TO 15
FD 16
70
62 61 60
APC
RF DET
VCA
VCA
BAL
TE
F.SERVO & F.LOGIC
17 18 19
59 58 57 56 55 54
REF
u-com
INTER FACE
SPINDLE SERVO
20 21 22 23 24 25 26 27
53 52 51 50 49
48
47
46
SLC
45
44
43
43
41
RFAmp
40
39
38
37
36
35
34
SLED SERVO
33
28 29 30 31 32
NC
TBC
FSC
DGND
SLI
SLC
RFS-
RFSM
CV+
CV-
SLOF
HFL
TES
TOFF
TGL
JP+