Panasonic KX-FHD333BR Service Manual page 181

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14.1.2. DIGITAL BOARD (PCB1): BOTTOM VIEW
+24VA
CN517
16
+12V
AG-M
1
3
CN509
AG
1
+5VA
1 2 3 4 5 6 7 8 9
A
B
C D E F G H I
A9
A16
A17
A3
A2
CE2
A0 A1
WR
CE1
D7
D6
D0
10
CN503
1
7
1
CN506
PG
+5VD
DG
11
A8
A11
A6
A5
A13
A15
A4
A18
A7
A14
A12
A10
RD
D3
+3.3VD
ROMCS
A19
D2
D1
D4
D5
Q505
RESET
E
+2.5V
MFCS
+2.5V/BAT
Q518
+3.3V/BAT
E
KX-FHD333BR : DIGITAL BOARD(PCB1) : BOTTOM VIEW
1.25A
5
CN515
4
1
Q503
1
IC506
CN505
5
8
E
1
Q507
E
1
CN504
1
PFUP1298ZA
+5VD
435
432
428
BAT
1
1.25A
CN516
5
8
10

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