Sony PRS-505/SC Service Manual - Page 58

Sony PRS-505/SC - Portable Reader System Manual

Page 58 highlights

PRS-505 PRS-505 2-4. SCHEMATIC DIAGRAM - MAIN Board (2/10) - (2/10) R117 100 R116 330 R106 10k D102 UDZSNPTE-175.6B D101 UDZPTE-175.6B C109 0.0047 C111 10 C110 0.1 AUDIO D/A CONVERTER C128 220 4V C129 220 4V C112 0.1 R107 10 C113 0.1 R108 10 TP112 HP-R TP110 HP-L TP109 HPGND SRDSP STXD STCK STFS (Page 10) PCAUDIO AUDIO1 AUDIO2 AUDIO3 (Page 10) R120 R122 R129 0 HP-R HP-L HP-GND (Page 9) BHRESET (Page 5) V2 GND (Page 5) TP1590 C141 0.01 SWITCHING IC108 TC7SH08FU VCC GND IC101 AK4365VN-L C114 C115 0.1 10 C119 10 C118 10 L103 22μH C122 0.1 C121 0.1 C120 0.1 C117 C116 10 1 Q104 2SA1832F-GR C107 0.01 C124 0.1 C123 10 R101 100k R103 4.7k R104 4.7k Q105 2SC4738F-Y/GR Q104,105 B+ SWITCH L102 100μH C104 0.1 C103 0.001 NC VCC GND CLOCK BUFFER IC107 TC7SHU04FU R102 1M R110 470 X102 11.2896MHz C108 0.01 6 6 R109 10

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PRS-505
PRS-505
6
6
IC101
IC108
C129
C128
TP112
TP109
C112
R107
C113
R108
C111
C110
C109
R106
IC107
R110
R102
Q105
R103
R104
R101
C103
C104
L102
Q104
C108
R109
C122
C121
C120
C118
C117
C116
L103
C114
C115
C123
C124
C107
R117
R116
C141
TP1590
X102
R120
R122
R129
0
C119
D102
D101
TP110
AK4365VN-L
TC7SH08FU
220
4V
220
4V
HP-R
HPGND
0.1
10
0.1
10
10
0.1
0.0047
10k
TC7SHU04FU
470
1M
2SC4738F-Y/GR
4.7k
4.7k
100k
0.001
0.1
2SA1832F-GR
0.01
10
0.1
0.1
0.1
10
10
1
0.1
10
10
0.1
0.01
100
330
0.01
11.2896MHz
10
UDZSNPTE-175.6B
UDZPTE-175.6B
HP-L
STFS
STCK
STXD
SRDSP
AUDIO1
AUDIO2
AUDIO3
PCAUDIO
HP-L
HP-GND
HP-R
BHRESET
GND
V2
GND
VCC
(2/10)
VCC
GND
NC
SWITCHING
B+ SWITCH
Q104,105
CLOCK BUFFER
AUDIO D/A
CONVERTER
100
μ
H
22
μ
H
(Page 5)
2-4.
SCHEMATIC
DIAGRAM
- MAIN Board (2/10) -
(Page 5)
(Page 10)
(Page 10)
(Page 9)