DOWNLOAD Sony CDX-1200 / CDX-3600 Service Manual ↓ Size: 3.52 MB | Pages: 34 in PDF or view online for FREE

Model
CDX-1200 CDX-3600
Pages
34
Size
3.52 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-1200-cdx-3600.pdf
Date
PREV: Sony MDX-C6400R / MDX-C6500R / MDX-C6500RX Service Manual

Sony CDX-1200 / CDX-3600 Service Manual ▷ View online

21
21
CDX-1200/3600
3-8. SCHEMATIC DIAGRAM — DISPLAY SECTION —
(Page 20)
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
22
22
CDX-1200/3600
3-9. PRINTED WIRING BOARD — DISPLAY SECTION —
(Page 17)
23
• IC Block Diagrams
IC102  AN8835SB-E1
IC103  BA5984FP-E2
A
B
F
E
A CH
B CH
RF DET
RF EQ
OFFR DET
3 TENV
AGC
BDO DET
VCBA
F CH
E CH
VCBA
RX
RX
28
27
26
25
24
23
22
21
20
19
18
17
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
GND
LD ON
BDO
CEA
CSBRT
ARF
CAGC
RFI
RFO
LD
LPD
VCC
PDB
PDA
15
PDF
PDE
V
REF
F BAL
T BAL
TE
CCRS
TE BPF
ENV
V DET
OFFR
CROSS
NRF DET
FE
+
–
+
–
+
–
REV
FWD
OUT B
OUT A
+
–
+
–
+
–
+
–
+
–
+
–
MUTE
+
–
+
–
+
–
+
–
+
–
+
–
+
–
LEVEL
SHIFT
LEVEL
SHIFT
–
+
LEVEL
SHIFT
–
+
LEVEL
SHIFT
–
+
–
+
VCC
LOADING DRIVER
24
23
22
21
20
19
18
17
16
15
4
5
6
7
8
9
10
11
12
13
14
2
1
3
27
28
26
25
REV
OPIN4(+)
OPIN4(–)
OPOUT4
OPIN3(+)
OPIN3(–)
OPOUT3
MUTE
BIAS
GND
VO3(–)
VO3(+)
VO4(–)
VO4(+)
FWD
O
PIN1(+)
O
PIN1(–)
OPOUT1
O
PIN2(+)
O
PIN2(–)
OPOUT2
VCC
VOL(–)
VOL(+)
VO2(–)
VO2(+)
VO1(–)
VO1(+)
24
IC400  LC75374E
IC700  TB2118F (EL)
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
DECODER
LATCH
SHIFT
REGISTER
CONTROL
–
+
+ 
–
1
2
3 4
5
6 7 8
9 10
20
19
18
17
16
15
14
13
12
11
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
LSELO
L4
L3
L2
L1
VDD
R1
R2
R3
R4
RSELO
RVRIN
RCOM
RT1
RT2
RT3
RTOUT
RSIN
NC
NC
RSB1
RSB2
RFIN
RFOUT
RROUT
VSS
CL
DI
CE
VREF
LROUT
LFOUT
LFIN
LSB2
LSB1
NC
NC
LSIN
LTOUT
LT3
LT2
LT1
LCOM
LVRIN
OSCILLATOR
SERIAL
INTERFACE
REFERENCE
DIVIDER
PHASE
COMPARATOR
REGULATED
POWER SUPPLY
REF
ON/OFF
18 BIT
22 BIT
18 BIT
40BIT SHIFT
REGISTER
12 BIT
PROGRAMMABLE
COUNTER
I/O PORT
OUTPUT PORT
20 BIT
IF COUNTER
4 BIT
SWALLOW
COUNTER
PRESCALER
AMP
AMP
AMP
SELECT
SELECT
+
–
+
–
24 XI
23 A GND
22 REG
21 VCC
20 AM CP
19 VT
18 FM CP
17 D GND
16 AM IN
15 FM IN
14 VDD
13 IFC
1
2
3
4
5
6
7
8
9
10
11
12
XO
OSC
CE
D IN
CK
D OUT
SR
I/O 1
I/O 2
OUT1
OUT2
VDD2
BUFF
SIG
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