Sony HCD-101 Service Manual page 28

IC101 CXA1782BQ
36 35 34
RF IV AMP1
RF IV AMP2
FE BIAS 37
F 38 –
F IV AMP
–
E 39
E IV AMP
EI 40
VEE 41
TEO 42
LPFI 43
TEI 44
ATSC 45 • WINDOW COMP
ATSC
TZC 46
TDFCT 47
–
VC 48
33 32
+
+
+
+
LEVELS
APC
+
–
–
TTL
+
IIL
–
FZC COMP
+
TE AMP
–
–
+
–
TZC COMP
DFCT
DFCT
FS4
1 2 3
31 30 29
–
+
+ +
MIRR
• IIL DATA RESISTOR • INPUT SHIFT RESISTOR
• ADDRESS DECODER
• OUTPUT DECODER
TOG1-3 FS1-4 TG1-2
BAL1-3
+ +
HPF COMP LPF COMP
TG1
• FCS PHASE
COMPENSATION
FS1
TM1
FS2
4 5 6 7
— 46 —
28 27 26 25
+
24 SENS
IIL
+
DFCT
TTL 23 C. OUT
22 XRST
TTL
21 DATA
20 XLT
IIL
19 CLK
TM1-7 PS1-4
18 VCC
• TRACKING
• ISET 17 ISET
• PHASE
COMPENSATION
TM6
–
16 SL 0
TM5
15 SL M
TM4
14 SL P
TM3 TM2
TM7
13
8 9 10 11 12
TA O