Schematic Diagram -Main Section (1/10) - Sony HCD-FZ900KW Service Manual

HCD-FZ900KW/FZ900M
5-9. SCHEMATIC DIAGRAM – MAIN Section (1/10) –
1 2 3
MAIN BOARD (1/10)
A
MAIN
23
BOARD D-GND
(8/10)
(Page 39)
B
JL2101
GND (LD) 1
JL2102
LD (650)
2
JL2103
NC 3
JL2104
NC 4
JL2105
PD
5
JL2106
LD (780) 6
JL2107
VR (650) 7
C JL2108
VR (780)
8
JL2109
DVD DRIVE
NC 9
JL2110 CL1112
(1/2) VOE/E+G 10
JL2111
VCC
11
JL2112 CL1113
C1101
VC 12
0.01
JL2113
OPTICAL
GND (PDIC) 13
PICK-UP JL2114 CL1114
VOF/F+H
14
CL1115
(KHM-313CAA) JL2115
VOB/B 15
JL2116 CL1116
VOA/A 16
JL2117
RF
17
D JL2118
(LO:DVD.HI:CD)MSW 18
JL2119 CL1117
VOD/D 19
JL2120 CL1118
VOC/C
20
JL2121 TRK-
TRK- 21
JL2122 TRK+
TRK+ 22
JL2123 FCS+
FCS+
23
JL2124 FCS-
FCS- 24
CN1101
24P
TRK-
E TRK-
TRK+
MAIN
7 TRK+
BOARD FCS+
FCS+
(4/10)
FCS-
(Page 35) FCS-
REG01
RF+3.3V
5V
VREFO
REG02
F
MAIN
6 IOP
BOARD
(4/10)
(Page 35)
IOPMON
LIMITSW
SPFG
5V
D3.3V
MAIN
14 M+9V
G BOARD
USB5V
(6/10)
(Page 37)
VBUS OVER CURRENT DETECT
D-GND
R2192
R2191
0.1
1% 1W
CN2101
5P
C2102
0.1
SHIELD
5
FB2105
H GND 4
USB
H
BOARD D+ 3
CN5201
D- 2
(Page 60)
VBUS 1 FB2104
C2112
220
10V
I
HCD-FZ900KW/FZ900M
• See page 63 for IC Block Diagrams.
4 5 6
4.9 3.3
5 4
R1192
IC1107
1k
+3.3V REG.
IC B/D
1 2 3
3.3 1.3
C1193 C1192 C1195
0.22 0.1 0.22
VOE
VOF
VOB
VOA
VOD
VOC
CL1106
CL1107
R1107
10k CL2103
3.5<3.2> 3.5
C1105
4 1
R1110
47 3.3
47k
<2.6> 2
16V
Q1102
R1109 QST8TR
3 6
CD/DVD LD DRIVE
0
0<2.4>
0
C1106 R1114
R2129
0.01 100k
100k
CL1301
RF
CL1302
D-GND
CL1303 FE
FE
CL1304 TE
TE
CL1305 PI
PI
R2195
100
IC2101
IC2101
NJM2903M-TE2
IC B/D 3.1 9.9
1 OUT1 V+ 8
330
0.5%
4.9 C2101
2 IN-1 OUT2 7 R1186
0.1
1k
5
3 IN+1 IN-2 6
9.9
R2194 R2193 4 GND IN+2 5
C2103
33k
33k
0.5% 0.5% 0.1
USBP
2 1
L2101
90uH
3 4
USBM
C1186
0.22
IC1102
MX29LV320DBTI-70-OHE-0903UC (E32)
MX29LV320DBTI-70-OHE-0903CE (E3,E12,E15,AUS,EA,RU)
(SP,TH)
MX29LV320DBTI-70-OHE-0903GA
7 8
IC1110
IC1110
MM1661JTRE
+1.8V REG.
3.3 1.8
I O
G
C1198 C1183 C1187
R2178
0.33 47
1
1k
10V
Q1101
UM6K1N-TN
PD VOLUME CONTROL
R1116
0 3 4 0
1k
D2 S2
R1117
C1112
R1124 47k
4.8 2 5 0
47
47k G1 G2
16V
0 1 6 0
S1 D1
CL2104
R1101
100
5 3.3
R1123
0
R1108 R1111
4.8
1M 100
0
C1113
Q1103
0.01
RT1N241C-TP-1
INVERTER
IC B/D
IC1105
+3.3V REG.
IC1102
1 2 3
FLASH ROM
C1184
0.1
48 47 46 45 44 43 42 41 40 39 38
5 4
1 2 3 4 5 6 7 8 9 10 11
C1182 R1151
0.22 10k
32 32
When IC1103 on the Main board is damaged, exchange the
new Main board for the Main board which IC damaged.
9 10 11
C1102
C1110
1 0.1
37 36 35 34 33 32 31 30 29 28 27 26 25
C2130
0.01
12 13 14 15 16 17 18 19 20 21 22 23 24
R1105
10k
R1198
100
12 13 14
RF+3.3V
VBUS_OC
SIGN5860(1.8V)
D-GND
BUS3
RF
SIGN5711 MAIN
1
BOARD
(2/10)
SIGN5801
(Page 33)
SIGN5803
SIGN5816
VREFO
SPFG
BUS4
IOPMON
BUS5
IC1103
LIMITSW
EEPROM
MSW
FB1111
RFMON
D-GND
BUS5
8 7 6 5
BUS6
BUS7
SIGN5812
SCL
MAIN
2
BOARD
SDA
1 2 3 4
(2/10)
D3.3V
(Page 33)
SIGN5832(3.3V-3)
XSYSRST