Pioneer AVIC-X920BT Service Manual page 33

5
QQ
3 7 63 1515 0
V34
NM
CN3403
M
SWAC33
IC3300
RED 1 14
AO1
VSS
2 13
GREEN
AO2
VFS
3 12
TESTMONI1
DI
4 11
TESTMONI2
CLK
BLUE 5 AO3 10
CSB
R3339
6 AO4 9
VDD
0
7 NC1 8
NC2
L3305
BH2227AFV NM
GND
COM LCD power
REF NO
TE
L 13942296513
COMAC
COMDC
R3202
NM
TO BL
LEDBL
CN3100
1
NM
2
3
LED1
4
5
LED2 6
7
8
9
10
GNDBL
1
CN3101
2
CKS5715-A
3
4
LCD
5
PANEL
6
7
8
CCA5
9
www
10
IC3360
AK4388VT
9 8
106/10
DIF1 DIF0
60 C3362
10 7
AOUTR ACKS
0 11 6
AOUTL
106/10 SMUTE
C3363 12 5
VCOM RSTN
R3368 47
13 4 .
VSS LRCK
14 3
VDD SDTI
R3369 47
15 2
DEM BICK
R3366 47
16 1
DZF MCLK
361
0
C3365
1000p/50
DIF1:inner pull up:100k
GNDA GNDBT DEM:inner pull down:100k
5
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DC/DC
3001 - 3099
REF NO
PWRVI
PWRVI
V34
L3001
PWRVI
NM
(18uH)
L3003
Q3001
L3407 CTH1318-A
RSQ035P03
(68uH)
BTX1042-A
GND
C3018
0.1u/50
27k
R3017
13
R3009
0.01u/50 14
1k C3010
15 VS1
C3014 NM
FB1 OCPC1
33k
R3012
16
C3006
INV1
C3012 0.039u/16 17
330p/50
SS1
R3010 R3011 100k
18
1k
FB2
BD6171KV
C3013 R3013
19
INV2
C3007
4700p/50 330 20
SS2
0.1u/50
21
C3015
VREF
PVCC3
0.039u/16
22
FB3
OUT3
23
V5 L3002
24
CTF1635-A
GND
V5
GND
GND
3200 - 3299
Q3204
2SC4617(RS)
IC3200
IC3201
NM
TC7S66FU
GND
5
R3207
1
I/O VCC
7
100 2
6 O/I
3
GND CONT
GND GND
R3211
R3215
IC3202
100
NJM082BV
1
A:OUT
GND
R3214 2
NM
3 A:-IN
4
R3208 R3209
33k (D) 3
A:+IN
1 NM 22k 4
8
2 V-
IC3200
GND
GND GND
NM
CN3361
CN3362
NM NM
2 1 2 1
3 3
BTGND
BT MODULE
22k
R3380
IC3362
GNDBT TC7SH08FUS1
x ao
4 3
y
OUTY GND
R3372
2
INA
47k 5 1
VCC INB
R3385
i NM
L3362 V34
R3374
10k CTF1306-A
C3368
106/10
L3361
C3369
CTF1394-A
106/10
GNDBT
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6
8
G -b
F
Q3002 FCONT V8
L3004 L3005
RSQ035P03
CTH1318-A CTF1635-A
(10uH)
(68uH)
GND
D3007
C3026
C3039 180p/50
0.1u/50 1SS352
DTL1096-A
R3020 R3030
56k 330k
GND
(D)
D3008
RB548W
1u/25
C3041
1
3
4700p/50
48
2
D3009
47
C3040
1
PVCC4 46
3
4700p/50
OUT4 FB4
2
RB548W
45
PGND4
Q3005
R3022
44
R3034 DTC114EE
RT
270k
62k (D)
IC3001 43
GND (D)
FIN
42
VCC
C3033
41 C3034
0.01u/50 Q3003
C3042
PVCC
4.7u/25
40
3
PGND5
R3027
0.47u/16
39
D3010
FB5 47
RB548W
OUT5 C3043
38
PVCC5
37 0.47u/16
3
R3028 D3011
RB548W
47 Q3004
C3045
R3021
3
0.47u/16
10k
(D) D3012
RB548W
GND
GND VI
Q Q
3 6 7 1 3
IC3203
TC7WT240FU
1 8
G1 VCC
2 7
A1 G2
3 6
Y2 Y1
4 5
GND A2
5
4 GND
R3216
NM
V8
GND
100
8
Q3200
V+
2SC4617(RS)
7
B:OUT
6
B:-IN
5
B:+IN
GND
VM12
CN3360
CKS6117-A
GNDBT
Q3360
u163
DTC114EE
GNDBT
.
AVIC-X920BT/XNUC
6
7
2 9 9 4 2 8
G
F
V8
GND
MODEL
V18
TEST_V TEST_P
R3423 R3424
100k
0
V18
L3006
For checker
A AVIC-X920BT/XNUC
6.1inch
B 6.1inch
&NX032/033
C3046
6.95inch
C &NX030/053
C3047
-
0.1u/50
C3050
For view
1u/25
A AVIC-X920BT/XNUC 6.1inch
FCONT_M
B 6.1inch
&NX032/033
H:450kHz
C 6.95inch
&NX030/053
L:400kHz
-
1 1u/16
2
C3052
1
1u/16
2
C3053
C3048
2.2u/16
1
C3049
2.2u/16
2
VM12
CTF1635-A
L3007
VM12
C3214
NM
1 5 0 5 8 2 9
C3215
0.1u/10
L3207
CTF1306-A
GRADATION VOLTAGE
GNDIO
L3208
CTF1306-A
GND
Q3202
2SC4617(RS)
V5
V5
L3403
CTF1635-A
Q3203
2SA1774(QR)
V34
V34
GND
L3401
DTL1096-A
V18
V18
L3404
GND
BTX1042-A
VM12
VM12
L3402
DTL1096-A
GND
around PANEL
m
co
7
8
9 9
A
MONITOR UNIT
GND
R3423 R3424 TEST_P
TEST_V:5V
0 100k 5V
CWN5128-
CWN5259-
100k 0 0V
CWN5271- B
100k 33k 1.24V
33k 100k 3.76V
CWN5128- R3432 0
CWN5259- R3433 0
CWN5271- R3434
0
R3435 0
GND
C
CN3401
CKS5773-A
GND
60 GND
STH1
STH1
59 STH1
58 V0
57 V1
56 V2
9 4 2 8 9 9
55 V3
54 V4
V5
53
52 V6
51 V7
50 V8
49 V9
48 V10
R3413
47 B0
B0 NM
46 B1
GND
B1
45 B2
B2
44 B3
B3
43 B4
B4
B5
42
R3419
G0
41 G0
NM
G1
G1
40
GND
G2
39 G2
D
G3
38 G3
G4
37 G4
G5
36 G5
R3415
35 R0
R0 NM
34 R1
R1 GND
33 R2
R2
32 R3
R3
31 R4
R4
30 R5
LOAD
LOAD
LOAD
29
L_R
28 L/R
GNDV2
LCD5V
27 NC
26 VDD2
25 VDD2
24 VDD2
23 NC
22 GND
21 GND
CPH
CPH
20 CPH
C3422
19 GND
NM
NC
18
17 VDD1
LCD3V
STH2
16 VDD1
STH2
15 STH2
LCD18
14 NC
13 VGH
12 NC
E
11 GND
STV2 STV2
10 STV2
OE OE
9 OE
CPV
CPV
8 CPV
7 U/D
STV1
STV1
6 STV1
NC
5
LCDM12
4 VGL
3 NC
GND
VCOM
2 Vcom
1 Vcom
REF NO 3401 -
F
G
F
33
8