D-Main Assy (3/3) - Pioneer HTP-072 Service Manual

1

10.7 D-MAIN ASSY (3/3)

C
3/3
D-MAIN ASSY
(7028073691010-IL)
A
Q2040
Q2041
RAQ045P01
RT1N141C
R2468
-
C2336
Q2043 Q2042
RAQ045P01 NM
RT1N141C
-
R2469
B
C 2/3
DGND
USB_+5V
DC/DC_3V15
DAI_MCK
DIR_MCK
DIR_SDTO
DIR_LRCK
DIR_BCK
C
DSP_BCK
DSP_LRCK
SDIN4SB
SDIN3C
SDIN2S
SDIN1F
C 1/3
D+1.8V_ON
D+1.2V_ON
D+3.3V_FETON
HDMI_SEL
H_MCLK
D
IIS_WS
IIS_SCLK
IIS_SD0/DSD0_L
IIS_SD3
IIS_SD2
IIS_SD1/DSD0_R
E
F
C
3/3
60
1
2
-
D2058
DSP_3V3_SW
R2465
DSP_3V3_SW
-
Q2029
Q2028
RT1N141C
RAQ045P01
DIR_SDTO
DIR_BCK
DIR_LRCK
DSP_BCK
DSP_LRCK
R2190
47K
IC2014
74LCX257MTCX
A/B
HDMI_SEL VCC
0
R2191
1A
OE
DIR_MCK
R2192 47
1B
H_MCLK 4A
R2196 0
R2193 150
1Y
DAI_MCK IIS_SD0/DSD0_L
4B
R2199 33
R2227 NM
2A
4Y
DAI_SD0/DSD0_L
R2197 NM
R2482 0
2B
IIS_WS 3A DSP_BCK
100 R2198 0
R2194
2Y
DAI_LRCK 3B IIS_SCLK
GND
3Y DAI_BCK
R2200
150
SDIN4SB
SDIN3C
SDIN2S
SDIN1F
R2228
R2225
47
2K2
Q2011
3959_PWR
RT1N144C
10K
R2325
Q2010
ISA1530AC1
C 1/3
HTP-072
2
3
L2025
0
L2026
0
C2172
100/6.3-Z8156
47
R2209
DIR_SDTO
R2210 47
DIR_BCK
47
R2211
DIR_LRCK
-
D2065
L2021
C2173
BKP_HS101-2125
100/6.3-Z8156
IC2015
IL1117-1.8
C2165
10000N-K
L2022
C2174
0
100/6.3-Z8156
L2023
0
0
L2024
C2185
C2175 10P-D
R2205
1M
10000N-K
XTAL2004
R2208
R2206
470
24M(12P)
/TRST
TMS
TDI
100N-K
330P-J
TCK
TDO
R2212
47
100N-K
DAI_MCK
R2213
100N-K
150
DSP_BCK
DSP_LRCK
R2214
100N-K
47
DAI_BCK
DAI_LRCK
100N-K
R2215
47
R2216
47
R2217
47
R2218
47
100N-K
R2219
R2220
R2221
R2222
DAI_SD0/DSD0_L
IIS_SD3
IIS_SD2
IIS_SD1/DSD0_R
3
4
CP2007 -
1 2
R2239
-
R2240
-
132 131 130 129 128 127 126 125 124 123 122 121 120
133
C2200
134
135
220N-K
USB0_VDDA18
136
NC
USB0_DP
137
USB0_DM
138
133:RSV2
134:USB0_VDDA12
NC
139
USB0_VDDA33
140
PLL0_VDDA
141
PLL0_VSSA
142
143 OSCIN
OSCVSS
144
-
C2187
145 OSCOUT
100N-K
RESET
146
CVdd
147
RTC_XI
148
C2188
RTC_CVdd
1N-K 149
C2189
150 TRST
100N-K
DVdd
151
TMS
152
C2190
TDI
153
CVdd
C2191 154
TCK
155
R2223
TDO
156
C2192
47
GP7[14]
157
100N-K
DVdd
158
C2193 CVdd
159
AHCLKX1
160
C2194
CVdd
161
C2195
ACLKX1
162
1N-K
AFSX1
163
C2196
DVdd
164
ACLKR1
165
C2197
AFSR1
166
CVdd
C2198 167
330P-J
AXR1[8]
168
AXR1[7]
169
AXR1[6]
170
AXR1[5]
171
C2199
DVdd
172
AXR1[4]
173
100
174 AXR1[3]
100
175 AXR1[2]
100
176 AXR1[1]
1 2 3 4 5 6 7 8 9 10 11 12 13
100
R2479
1K5
C 1/3
4
11
14