Printed Circuit Board (Main Board); Component View - Panasonic KX-T7665AL Service Manual

19 PRINTED CIRCUIT BOARD (MAIN BOARD)

19.1. COMPONENT VIEW

2
A6
A1
Q31
Q32
A3
A4
R516
R119
C107
R112
C104
C103
R100
B3
B2
B1
PSUP1439Z-A
W R
10
CN3
1
C607
C606
B6
16
A2
17
B5
E2
Q33 Q34 Q35 E1
IC6
F8
32
F6
33
F4
F2 F1
F3
R519
R407
C400
PN9
R520
16 1
17 64
R521
C403
IC2
R129
49
32
33 48
R116
C402
C407
X1
R102
R114
R401
C100
C406
R403
R101
R106
IC7
C108
1
R115
C102
R104
R109 R132
Q1
R111
C106
C113
C109
C114
R130
Q2
5
C120
C116
Q3
C201 R202
R133
R139
R138
R135
Q21
Q5
Q6
D3V R137
L21
C204
R200
A5
CN2
F5
F7
1 2
R W
C205
PbF
2
1
CN4
B8
B9
R313
B7
B10
KX-T7665AL / KX-T7665X : MAIN BOARD : COMPONENT VIEW
1
CN5
G1
C600
R604
R600
R601
R603
C601
C602 IC8
D5V
R602
R610
1
64
R607
R609
R608
IC5
49 C609
48
T
R
JK1
E3
H L
B4
10
C110
T1 D1
C118
R114
C112
Q4
9
IC1
C203
Q22
R209
Q23
R207
R208
R206
R204
R518
IC3
C528
AG2
R514
R513
MIC2
C516
GND
R511
R512
C514
R507 C519
37
E4
JK2
C500
JK3
SP1
AG1
MIC1
CN1
2
SPN
SPP
1
R605
C608
R606
R503
C503
C510
C521
Q52
C518
R504
C504
Q51
IC4
R508
C511
A3V
R510
C508
C513
C509
C507
C512 R509
C502
A
KX-T7665AL / KX-T7665X