Sony HCD-TZ100, Service Manual

Page: 28 / 70

HCD-TZ100/TZ200/TZ300
HCD-TZ100/TZ200/TZ300
28 28
• See page 42 for IC Block Diagrams.
5-7. SCHEMATIC DIAGRAM – MAIN Section (1/8) –
(4/8)
MAIN
6
BOARD
7
MAIN
(4/8)
BOARD
MAIN
(5/8)
BOARD
(6/8)
BOARD
MAIN
14
BOARD
USB
CN5201
A
1
2
13
MAIN
(2/8)
BOARD
BOARD
MAIN
(2/8)
IC B/D
IC B/D
IC B/D
4.9 3.3
3.3 1.3
3.3 1.8
10
10
3.3 1.3
3.3 4.9
3.6<3.3> 3.6
3.3<2.6> 3.3
0<2.4> 0.1
0
4.9<0>
0
0
0
0(3.3)
4.9<0>
0(3.3)
3.3 3.3 3.3 3.3
*1
*1
(MX,E32,AR)
(E3,E12,AUS,EA,SAF)
(PH,SP,TH)
2.2 2.1 1.8 1.8 2.1 2 3.3 1.4 1.1 1.5 1.6 0 0 2
0
0.7 3.1 0.5 0.9 1.7 2.2
2 0 0
3.3 3.3 3.3 3.3
0
2.9 1.6
2
2.1 1.9
2
2.1 2.1
3.1
4.9
5
47k
R1124
1
C1
102
0.1
C1192
VOUT VIN
0.5%
22
R1
112
100k
R1114
0.01
C1113
10k
R1105
0.5%
22
R
111
5
100
R1101
10k
R1107
1k
0.22
C1195
0.22
C1182
1k
R1116
0.01
C1101
22
R1
121
0.1
C1184
1M
R1108
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
CN1101
24P
0.01
C1106
0.5%
22
R
111
3
5 4
3 2 1
10k
R1106
1k
47k
R
111
0
22
R1
118
22
R1
120
100k
R2129
100
R1111
3
2
4 6
5
1
JL2101
JL2102
JL2105
JL2106
JL2107
JL2108
JL2110
JL2111
JL2112
JL2113
JL2114
JL2115
JL2116
JL2117
JL2118
JL2119
JL2120
JL2121
JL2122
JL2123
JL2124
I O
G
1
C1198
0.33
C1183
1k
R2178
0.22
C1186
10k
R1151
FB1112
1k
0.01
C2130
FB1111
CL1112
CL1113
CL1114
CL1115
CL1116
CL1117
CL1118
C
111
0
0.1
CL2104
JL2103
JL2104
JL2109
10
C1129
0.1
C1159
FB2104
FB2105
90uH
L2101
48 43
6 5
46
4 3 2 1
47 45 44 42 41 37 38 39 40
12 10 11 9 8 7
36 31 32 33 34 35
18 17 16 15 14 13
30 29 28 27 26 25
24 23 22 21 20 19
IC1
102
A15 A14 A13 A12 A1
1
A10 A9 A8 A19 N.C WE RESET N.C. N.C. RY
/B
Y
A18 A17 A7 A6 A5 A4 A3 A2 A1
100
R1198
5P
CN2101
0.01
C2100
CL1301
CL1302
CL1303
CL1304
CL1305
0.1
C2101
0.5%
330
R2192
0.5%
33k
R2194
0.5%
33k
R2193
100
R2195
FB2102
10V
C2112
220
10V
47
C1187
R1102 0
16V
47
C1105
8 7 6 5
4 3 2 1
A0 A1 A2 GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
BUS1
BUS2
BUS3
BUS4
BUS5
BUS6
A16 A15 A14 A13 A12 A1
1
A10 A9 A20 A19 A18 A8 A7 A6 A5 A4 A3 A2 A21
USBP
USBM
1
6
2
4
5
3
G
A
E
7 3
J
D
C
2
I
6 9 5
H
4 1
B
8
F
IC1102
MX29LV320DBTI-70-OHI-0906UC
MX29LV320DBTI-70-OHI-0906CE
MX29LV320DBTI-70-OHI-0906GA
MAIN BOARD (1/8)
+3.3V REG.
IC1107
GND (LD)
LD (650)
NC
NC
PD
LD (780)
VR (650)
VR (780)
NC
VOE/E+G
VCC
VC
GND (PDIC)
VOF/F+H
VOB/B
VOA/A
RF
(LO:DVD.HI:CD)MSW
VOD/D
VOC/C
TRK-
TRK+
FCS+
FCS-
OPTICAL
(KHM-313CAA)
(1/2)
PICK-UP
DVD DRIVE
TRK-
TRK+
FCS+
FCS-
D3.3V
5V
D-GND
USB5V
M+9V
REG01
REG02
IOP
IOPMON
VREFO
RF+3.3V
5V
VBUS
D-
D+
GND
SHIELD
1
2
3
4
5
FLASH ROM
IC1102
VOE
VOF
VOB
VOA
VOC
VOD
TRK+
FCS+
FCS-
FCS+
FCS-
TRK+
TRK-
TRK-
A0 CE
VSS
OE
DQ0 DQ8 DQ1 DQ9 DQ2
DQ10
DQ3
DQ1
1
VCC DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15/A-1
VSS
BYTE
A16
BR24S64F-WSE2
IC1
103
SDA SCL
WE
VCC
1 2
3 4
VBUS OVER CURRENT DETECT
IC2101
8
7
6
5 4
3
2
1 OUT1
IN-1
IN+1
GND IN+2
IN-2
OUT2
V+
NJM2903M-TE2
IC2101
0.1
C2103
+3.3V REG.
IC1105
CONT
GND
NOISE
TK1
1133CSCL-G
IC1
105
5 4
3 2 1
A1
HD7 HD6 HD5 HD4 HD3 HD2 HD1 HD0
XRD
XROMCS
XWR
A17
A0
MAZ8068G0LS0
D2103
MAZ8068G0LS0
D2102
MAZ8082G0LS0
D2101
0.1
C2102
1W
0.1
R2191
1%
FE
TE
PI
RF
D-GND
FE
TE
PI
CL1106
CL1107
CL2103
16V
47
C1112
D1
G2
S2 D2
G1
S1
Q1101
PD VOLUME CONTROL
RT-3K66M-T111-1
RT1N241C-TP-1
Q1103
INVERTER
47k
R1117
Q1102
QST8TR
CD/DVD LD DRIVER
R1
193
R1
191
R1
135
MM1661JTRE
IC1110
+1.8V REG.
IC1110
10V
100
C1111
CONT GND NOISE
VOUT
VIN
TK1
1133CSCL-G
IC1
107
0.22
C1193
EEPROM
IC1103
(Page 31)
(Page 31)
(Page 32)
(Page 33)
(Page 38)
(Page 29)
(Page 29)
When IC1103 on the Main board is damaged, exchange
the new Main board for the Main board which IC damaged.
Ver. 1.1