Schematic Diagram - Mb Board (8/9) - Sony HCD-GPX555 Service Manual

6-14. SCHEMATIC DIAGRAM - MB Board (8/9) -

1 2 3
MB BOARD (8/9)
A
>022S
HUB-RST
HUB-RST
MB BOARD (5/9)
USB-OC
USB-OC
(Page 34)
B
>032S
VBUS-OE
VBUS-OE
PCONT-BTSTBY
MB
PCONT-BTSTBY
PCONT-PSAVE-PROTECT
BOARD PCONT-PSAVE-PROTECT
MTK-POWER-CTRL
MTK-POWER-CTRL
(6/9)
PCONT-DAMP
PCONT-DAMP
(Page 35)
C
POWER-KEY
ARAGON-MCK
ARAGON-MCK USB-OC
>011S ARAGON-BCK0
ARAGON-BCK0 RGB-SOUT
ARAGON-LRCK0
ARAGON-LRCK0 NFC-SW
D MB BOARD
DOUT0
DOUT0
(2/9) DOUT1
DOUT1 LINK-OUT-B
DOUT2
(Page 31)
DOUT2 NFC-SEL
DAC-MUTE
NFC-RF-DET
DAC-MUTE
DOUT1
DIN1
PCONT-BTSTBY
PCONT-PSAVE-PROTECT
E
ARAGON-BCK3
ARAGON-BCK3
>006S
ARAGON-LRCK3
ARAGON-LRCK3
LINK-DET
DIN3
MB BOARD
DIN3
NFC-DATA
DOUT3
DOUT3
(1/9)
SRC-RST0
SRC-RST0
(Page 30)
DIN1
DIN1 AC-CUT(MD-BOOT0)
DEBUG-RXD(MD-BOOT1)
BT-RXD(MD-CLK)
F
SS-DET(MD-CLKS)
>005S
LINK-OUT-A
LINK-OUT-A
LINK-OUT-B
MB BOARD
LINK-OUT-B
LINK-SET
LINK-SET
(1/9)
/LINE-MUTE
/LINE-MUTE
(Page 30)
G
>024S
C-CONT /TEMP-PROTECT
MB
C-CONT
SPM-C-MON
BOARD
SPM-AMBIENT-TEMP
(5/9)
H
INT-FAN-DET
(Page 34)
MASTER-VOLUME
AD-KEY0
AD-KEY1
SPM-C-MON
SPM-AMBIENT-TEMP
MODEL-DEST-IN
INT-FAN-DET
I
MASTER-VOLUME
AD-KEY0
AD-KEY1
>037S
2
3
MB BOARD (7/9)
J (Page 36) 1
>039S
K RGB-PWM-CLK
MB BOARD
RGB-SOUT
(9/9)
RGB-SCLK
RGB-TRANS-LED-SPK/SD_WP_0
RGB-TRANS-LED-SPK/SD_WP_0
(Page 38)
HCD-GPX555/GPX888
• See page 46 for Waveforms. • See page 51 for IC Block Diagrams.
4 5 6 7
3.3 3
C168 0.1u
R300 10k
R181 100 JL162 3.3 45
POWER-KEY
46
R161 220k VSS
3.3
R163 0 JL163 47
USB-OC
R164 100 0 48
RGB-SOUT
R165 100 0 49
NFC-SW
C111
3.3 50
0.1u R162 220k PVCC
0
R197 100 51
LINK-OUT-B
R167 100 0 52
NFC-SEL
R168 100 3.3 53
NFC-RF-DET
R169 47 1.5 54
JL161
SSI1_DO
0
R170 47 JL164 55
SSI1_DI
R171 100 3.3 56
PCONT-BTSTBY
3.3 57
R106 10k
PCONT-PSAVE-PROTECT
R172 100 1.2 58
VCC
C112 R107 10k
1.6
59
0.1u
LINK-DET
R173 100
0 60
NFC-DATA
R174 100
61
R101
VSS
C113 0.1u
10k 3.3 62
PVCC
3.3
JL268 63
AC-CUT(MD-BOOT0)
3.3 64
DEBUG-RXD(MD-BOOT1)
3.3 65
BT-RXD(MD-CLK)
3.3
R103 100 66 SS-DET(MD-CLKS)
C114 C278 1.4
67
RTC-X1 2
0.1u 22p X101
1.6 68
32.768kHz
C115
C279 RTC-X2
0.1u 1.2 69
22p
R185 0
PLLVCC
1.7
70
C126
EXTAL 3
10p X102 R188 1.7
71
XTAL
13.333MHz 1M
C127
72
VSS
10p
R186 0
73
R102
VSS
10k 3.3
R175 10k 74
NMI
75
C118 0.1u
VSS
R191 100 R176 100 3.3 76
RES
3.3 77
C116
PVCC
0.1u
JL160 3.3
R153 10k 78 THERMISTOR-PROTECT
R154 100 JL159 0.7 79 SPM-C-MON
R155 100 JL158 1.9 80
SPM-AMBIENT-TEMP
R156 100 JL255 1.7 81
MODEL-DEST-IN
0.8
R177 100 JL165 82
INT-FAN-DET
R157 1k R178 100 JL256 3.3 83
MASTER-VOLUME
R158 470 R179 100 JL167 3.3 84
AD-KEY0
R180 100 JL168 3.3 85
R159 470
AD-KEY1
C117 4.7u 3.3
86
AVCC
C280 0.1u
87
AVSS
C282 0.1u
3.3 88
AVREF
C281 0.1u
C120 0.1u
C121 0.01u
C122 0.1u
C123 0.1u
R160
10k
0.4 3.3 0
FB101 0uH
C128 10u
C129 0.1u
R190
100k
C130
10p
C131
0.1u
RGB-PWM-CLK
RGB-SOUT
RGB-SCLK
• See page 58 for IC Pin Function Descriptions.
8 9 10
C133 C135 C137 C140
0.1u 0.1u 0.1u 0.1u
3.3 3.3 0.6 3.3 0.3 2.9 1.2 0.2 1.4 1.7 1.7 0.4 0.4 1.6 3.3 1.7 3.2 1.2 1.2 3 3.3 2.5 3.3 1.7 3.3 3.3 3.3 0
1
IC101
R7S7200022CFP
IC101
SYSTEM CONTROLLER
4
0 0 1.2 3.3 0 3.3 3.3 3.3 0 0 1.2 0 0 3.3 0 0 0 0 0.6 2.6 3.3 1.6 1.2 3.3
R196
1M
C132
10p
C134
0.1u
C138 C144
C136
0.1u 0.1u 0.1u
37 37
11 12 13 14
R113
EVER+3.3V
C146 C148 C162 C150
0.1u 0.1u 0.01u 100u 10V
C161
C149
0.01u 100u 10V
EVER+1.18V
R114
R288
3.3 1.2 0 3.3 3.3 3.3 0 3.3 R289
R290
C164 0.1u
176 0 R270 100
LINK-OUT-A
175 0
R271 100
LINK-SET
3.3
174 C153 0.1u
PVCC
173 3.3 R272 100
MIC-DETECT
R183 10k
172 1.2
Q-Flash-SIO1
171
VSS
1.2
170
Q-Flash-SIO0
169 1.2
Q-Flash-CS
168 1.2
Q-Flash-CLK
167 1.2
Q-Flash-SIO3
1.2
166
Q-Flash-SIO2 R283 10k
165 0
R273 100
C-CONT
164 3.3 R274 100 MTK-POWER-CTRL
MTK-POWER-CTRL
R284 10k
163
VSS
162
VSS
161
USBUVSS
160 1.2 C154 0.1u
USBUVCC
159
USBAVSS
1.2
158 C155 0.1u
USBAVCC
157 3.3 C156 0.1u
USBAPVCC
156
USBAPVSS
155 3.3
R285 5.6k
REFIN
154
USBDVSS
153 1.2 C157 0.1u
USBDVCC
152
VBUSIN0
151
DP0
150
DM0
149
USBDPVSS
148 3.3 C158 0.1u
USBDPVCC
147
USBDVSS
1.2
146 C159 0.1u
USBDVCC
145
VBUSIN1
144
DP1
143
DM1
142
USBDPVSS
141 3.3
USBDPVCC
C160
140
USB-X2 0.1u
139 0
R281 10k
USB-X1
138
VSS
137 0 JL214
RGB-SCLK
136 1.6 R276 100
AMP-CLK-FR
135 3 R277 47
JL213
SIRCS
R278 100
134 0.8
FL-BK
R279 100
133 3.3
BT-TXD
R280 100
C277
0.0015u
0 3.3 0 3.3 3.3 3.3 1.4 1.6 3.3 3.3 3.3
C147
0.1u
9
1 8 3.3
GND VCC
IC105
2 7 JL227
0
MFI337S3959
SDA RST
JL224
3 6
3.3 IC105 3.3
NC_3 SCL
4 5
EEPROM
NC_4 NC_5 R297 C166
JL225 JL228 10k
Note: IC106 on the MB board cannot exchange with single. When
this part on the MB board is damaged, exchange the entire
mounted board.
HCD-GPX555/GPX888
15 16 17
0
E+3.3V
>034S
GND
MB BOARD (6/9)
(Page 35)
E+1.18V
0
IC106
MX25L3235EM2I-10G
1 8 3.3
47 0
CS VCC
47 1.4 2 7 0.9 R291 47 R294 100k
SO/SIO1 HOLD/SIO3
47 3 6 0 R292 47 R110 100k
1.2
W P/SIO2 SCLK
4 5 1.2 R111 100k
R293 47
GND SI/SIO0
R112 100k
R287 100k
LINK-OUT-A
IC106
LINK-SET
EEPROM
R286 100k
MIC-DET
C-CONT
>003S
LINK-DET
LINK-DET
MIC-DET
MB
MIC-DET
ANALOG-ASEL
ANALOG-ASEL BOARD
ANALOG-BSEL
ANALOG-BSEL
(1/9)
ANALOG-CSEL/SD_D1_0
ANALOG-CSEL/SD_D1_0
(Page 30)
>020S
REV
REV
FWD
MB BOARD
FWD
UNLOAD_END_SW
UNLOAD_END_SW (4/9)
LOAD_END_SW
LOAD_END_SW
(Page 33)
RGB-SCLK
IFSCK
IFSCK >019S
AMP-CLK
XIFCS
XIFCS
SIRCS
IFSDO
MB BOARD
IFSDO
FL-BK
IFSDI
IFSDI (3/9)
BT-TXD
XIFBSY
XIFBSY
(Page 32)
XSYSRST
XSYSRST
ST-CE >008S
ST-CE
ST-CLK
ST-CLK
CP-DATA
MB BOARD
ST-DATA
ST-DATA
ST-RDS (2/9)
ST-RDS
(Page 31)
D+3.3V
CP-CLK
C165
0.1u 0.1u