Schematic Diagram - Main Section (3/4) - Sony XAV-602BT Service Manual

XAV-602BT
5-7.

SCHEMATIC DIAGRAM - MAIN Section (3/4) -

1 2 3 4
MAIN BOARD (3/4)
A
7
BUS4
REG+3.3V
MAIN
M_CVBS_GND
BOARD
(4/4) VIDEO_COMP
(Page 39)
CN101
60P
B
CL114
VIDEO_COMP 1
VGND 2
CL112
BOOT 3
CL113
DUPTD0(TM/DL) 4
CL118
DUPRD0(TM/DL) 5
CL111
Y
Y 6
VGND 7
CL115 U
C
U 8
CL116
VGND 9
CL117
V
V 10
CL123
M_RESET
RESET 11
CL109
A_MUTE
AMUTE 12
CL106
AUDIO_FR
AUDIO_FR 13
AUGND 14
CL105
AUDIO_FL
AUDIO_FL 15
D AUGND 16
CL104
AUDIO_RS
AUDIO_RS 17
AUGND 18
CL103 AUDIO_LS
AUDIO_LS 19
AUGND 20
CL101
AUDIO_SW
AUDIO_SW 21
AUGND 22
CL102
AUDIO_C 23
CL110 Z_MUTE
E
ZMUTE 24
CL108 L_IN
AUDIO_IN_L 25
AUGND 26
CL107
R_IN
AUDIO_IN_R 27
CL124
SELF_SW
SELF 28
FFC1 CL125 IN_SW
INSW 29
CL126
DSW
DSW 30
CL121
M_RTS
SREQ 31
CL119
MSTR_RX
F RXD 32
CL122
M_CTS
EN 33
CL120 MSTR_TX
TXD 34
CL128
DGND 35
C102 C112
D+ 36
220 470
6.3V 4V
DGND 37
D– 38
R146
DGND 39
12k
G DGND 40
CL130
1.8 5
D1.8V 41 1 VOUT VCC 8
0.7
D1.8V 42 2 FB NC 7
R144 15k R145
3 GND NC 6
DGND 43 1.5k
5
4 NC EN 5
DGND 44
CL127
D3.3V 45
D3.3V 46
IC B/D IC101
DGND 47
CL133
H AGND 48
CL134
+1.8V REGULATOR
A5V 49
IC101
CL137
BD00GA5WEFJ
AU5V 50
CL135
DRGND 51
DRGND 52
CL136
DR5V 53
DR5V 54
R110 C104
0 220
DR5V 55
16V
I DRGND 56
CL152
LO+ 57
LO+ 58
CL153
LO– 59
L101
LO– 60
22uH
C122 R151 R152
22
15k 47k
SERVO SENSOR
J BOARD BOARD
4 3 2 1
IC B/D
IC105
OPTICAL
PICK-UP
+3.3V REGULATOR
BLOCK
(TOP1300SE C11) IC105
BD00GC0WEFJ-SE2
5 6 7 8
DVD MECHANISM C121
DECK BLOCK 1
(MG-614D-189)
K
R119
R130 0
0
1
2
3
5
4
5
MAIN
BOARD
6
(2/4)
8
(Page 37)
L
7
9
CDP/SDP
Note 1: CN101 on the MAIN board cannot exchange with single.
When this part is damaged, exchange the complete mounted
board.
XAV-602BT
• See page 41 for Waveforms. • See page 48 for IC Block Diagrams. • See page 53 for IC Pin Function Description.
5 6 7 8 9
D506
DA2J10100L
5 4
IC505
MUTING CONTROL
IC505
MSTR_RX
TC7SH08FU (T5RSOYJF)
MSTR_TX
1 2 3
M_RTS
R575
0
A_MUTE
A_MUTE
R587
100
Z_MUTE
R103 R113
SELF_SW
0 0
IN_SW
C103 C109
DSW
220 0.1
10V
M_RESET
IC B/D
M_CTS
IC104
C117
10
REGULATOR
IC104
NJM2387ADL3(TE2)
AP_RESET
5 4 3 2 1
AP_PWRON
ILL_IN
R111
3.3k
R112
12k
C118
0.01
C119
DETACH_DET
C116
0.1
22
AP_TX
IC B/D IC102
LOADING MOTOR DRIVE
IC102
BD7931F
0 0
1 VCC FIN 8
0 0
2 7
OUT+ RIN
0 0
3 6
OUT– CONT
4 GND GND_S 5
C111 C113 C114
0.1 0.1 0.1
Note 2: The service manual of the mechanism deck, used in this mod-
el, has been issued in a separate volume. Please refer to the
service manual of the MG-614 series for the mechanism deck
information.
10 11 12 13
R556 R570 R520 R523
100k 100k 100k 100k
C530
0.1
D505
BAV70
CL509
R521 R542
SL501
1k 100k
R534
100k
Q502
LTA014EUBFS8TL
MUTING CONTROL
3.1 0
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
R573
3.3
0
3.3
51 EXTATT_XEN
0
52 Z_MUTE
3.3
53 SELF_SW
3.3
54 IN_SW
3.3
55 D_SW
3.3
56 MECHA_RESET
3.3
57 MECHA_CTS
3.3
58 CDP/SDP
R516 100k
0
C519
59 MHL_DET
0.1
3.3
60 VCC
3.3
61 AP_RESET
IC502
62 VSS
CL515
3.3
63 AP_ON SYSTEM CONTROLLER
3.3
IC502
64 ILL_IN
R5F3650KCDZ92FB
65 NCO
0
66 EJECT
0
67 LOAD
R502 1k
0
68 DR_ON
VMUTE 0
69 VMUTE
SEL_VOUT0 0
70 SEL_VOUT0
SEL_VOUT1 0
71 SEL_VOUT1
R552 100 0
72 NOSE_SW
SEL_VIN0 0
73 SEL_VIN0
SEL_VIN1 0
74 SEL_VIN1
3.3
75 AP_Tx
R549
C506
100k
0.1
76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
C512
0.1
C502
0.01
R560
100
R548 R564
100k 100k
R533
10k
Note 3: When IC502 is replaced, the destination setting is necessary.
Refer to "NOTE THE MAIN BOARD OR SYSTEM CON-
TROLLER (IC502) REPLACING" on page 5.
38 38
14 15 16 17 18
C527
330
6.3V
R541
10k IC503 IC B/D
C528
0.01
+3.3V REGULATOR
IC503
C526
MM1836A33NRE
2200
16V
5 5
1 5
CONT VIN
L550
2
GND
22uH
3.3
3 NB VOUT 4
X501
6MHz
C505
22p
C510 VOL_ATT
22p
31 30 29 28 27 26
R566
100k R554
R576 0 R578
10k 0
3.3 F_SYNC2
STB 25
1.6 F_SYNC
FSW_OUT 24
R551 470 R569 100k
0 NAVI_DET
NAVI_DET 23
R559 100k
3.3 NAVI/XM_TX
22
NAVI/XM_Tx
3.3 R557
21
VOL_ATT 100
3.3 R558 100 R567 100k NAVI/XM_RX
NAVI/XM_Rx 20
R580 47k
3.3 REVERSE_IN
REVERSE_IN 19
C503 1000p
MHL_ON 18 (EXCEPT US, CND)
3.3 BU_IN
17
BU_IN
R528 100k
3.3
16
MODEL_SEL4
3.3 FLASH_W
NMI 15
R553 100k
3.3
VCC 14
(US, CND) R506 10k
1.4
XIN 13
R544
12 5
VSS
0
1.7
R565 JL501
11
XOUT
100
3.3
C521
X502
RESET 10
32.768kHz
1 R568 220k
XCOUT 9
R561 10M
0.8
XCIN 8
0
C522
FLASH_W 7
R563 100k
6
BYTE
5 CL530
NCO
MHL_OVER 0 CL529 4
MODEL_SEL2 4
CL523
SIRCS 3.3
3
SPEED_IN 3.3
2
1
R584
0
R585 R583
100k 100k C504
C515
IC501
RESET SIGNAL GENERATOR
IC501
PST8628UL
R577
3.3
100k
2 3
R501 IN NC
3.3
100k
1 OUT GND 4
C501
19 20 21
10
12
2
MAIN
BOARD
14 (1/4)
(Page 36)
15
16
17
(US, CND)
CN941
10P
XM_LCH
1 XM_LCH
2 XM_GND CWC2
XM_RCH
3 XM_RCH
B
4 +B
XM_PWREN
5 XM_PWREN
XM
BOARD
6 M_GND
CN652
7 +5V
(Page
8 AU_GND
41)
9 XM_Tx
10 XM_Rx
US, CND, (E (PAL), IND)
CN940
E (PAL), IND
7P
CWC1
R949 0
1 M_GND
L941 4.7uH
C
2 +5V
R950 0
3 AU_GND
NAVI/XM_TX EXT-NAVI
4 NAVI_Tx
BOARD
NAVI/XM_RX
CN603
5 NAVI_Rx
(Page
NAVI_DET
6 NAVI_DET
R947 0
NAVI_MIX
42)
7 NAVI_MIX
CN501
5P
FLASH_RX JL504
1 RX
JL505
FLASH_TX
2 TX
JL506
3 VCC(3.3V) (NC)
JL507
4 GND
FLASH_W JL508
5 FLASH
8 7 6 5
C529
18p 0.1
1 2 3 4
C517
1
15p
IC504
EEPROM
IC504
BR24G512FVT-3AGE (US, CND)
R1EX24016ATAS0A (EXCEPT US, CND)
4
18
19
MAIN
20
BOARD
21 (2/4)
(Page 37)
22
0.1
0.1
0.1