Read Panasonic BB-HCM547CE Service Manual online
81
BB-HCM547CE
11 Printed Circuit Board
11.1. Main Board (Component View)
PbF
PQ
UP11549Z
A
LED
R645
CN602
R643
R641
C628
R640
C626
C605
R639
R638
R642
C629
C625
C627
GND4
IC606
C127
C170
TH101
C673
C120
R111
R142
C169
C122
C112
R112
C141
C116
R126
C160
C147
L104
L107
C142
R127
R128
R129
C143
C158
R130
R131
R132
C151
C154
C155
C163
R133
R138
GND3
C669
C123
R122
C153 C146
L103
C138
C139
C162
R123
R124
R125
C159
C140
C149
27
28
C161
C144
IC103
27
C148
TP_VDDQ
1
C137
C134
C133
+3.3V
C164
C124
C135
C167
C119
C118 R121
TP_SD
A12
54
IC104
28
R139
R137
C150
C157
R659
L106
C152
C156
R135 R136
R134
54
C193
IC102
R152
R141
TP_NRSTSW
Q101
R120
1
IC106
C101
C676
1
1
R660 C677
IC607
C104
C604
R667
Q671
R668
R669
R670
R670
R672
R671
R687
R665
R666
R661
R663
R662
R664
R658
IC601
AGND
R602 C602
C603
VIDEO
R117
X101
C109
C107
C166
C165
C165
R151
C168
C132
C601
R110
R109
E2P_CS
RXD2
C611
1
C610
GND2
DNP_NRST
+5V
C698
R621
R620
C620
IC609
Q601
C618
R619
R686
L683
R622
R685
C695
C697
C696
IC101
27M
L174
25M
+1.2V
P_VREF
TP_CPUAD0
L682
D681
C670
R626
L681
D603
+12V
C615
C689
C691
C690
C688
C687
C691
C690
C688
C687
C686
L680
C692
C694
C624
C693
BAT
D601
5
8
IC602
X601
32K
4
C121
D602
R624
R623
R623
R625
C622
C623
TP_GP107
TP_CPUWE3B
TP_CPUCS4
CN603
GND1
1
HMC527
HMC547
BA
T601
BOND LOCK
R113
C106
R104
R627
R631
R630
R632
R629
R628
R633
R634
R106
C108
TP_NRESET
B
B
C
A
A
C
TP_RD/nBY
C129
R107
R108
BB-HCM547 MAIN BOARD
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