Panasonic KX-TDA600BX

3/4
(a) (b) (c) (d) (e) (f)
(1) (2)
KX-TDA600BX EMPR BOARD SCHEMATIC DIAGRAM No.6 (3/4)
R639
2.2K
22K
R657
33K
R620
IC608
1
2 3
4 8
82K
R654
L607
IC609
1
2 3
4 8
L610
L606
+15V
R634
4.7K
DG
10K
R624
VREF
6B;7B;7D;9D
47K
R658
DG
DG
+15V
R638
2.2K
22K
R621
1M
R653
DG
L608
DG
82K
R626
L609
L604
VREF
6B;7B;9B;9D
10K
R625
47K
R660
0
R659
VREF
6B;7D;9B;9D
Q603
E
C
B
82K
R655
C625
1000p
R632
22K
2.2K
R656
2.2K
R630
+15V
IC608
5 6
7
10K
R629
DG
L611
DG
VREF
6B;7B;7D;9B
R635
4.7K
C620
1000p
0
R661
82K
R627
10K
R628
DG
R633
22K
L605
+15V
22K
R631
IC609
5 6
7
1M
R652
TP1481
TP1480
TP1455
TP1471
TP1454
TP1479
TP1478
TP1483
TP1462
TP1489
TP1493
TP1490 TP1492
TP1466
TP1467
TP1473
TP1442
TP1457
TP1443
TP1491
TP1456
TP1474
TP1472
TP1460
TP1484
TP1494
TP1464
TP1475
TP1477
TP1458
TP1470
TP1465
TP1459
TP1469
TP1447
TP1468
TP1482
TP1461 TP1463
1.0u
C630
1.0u
C631
C634
1.0u
C635
1.0u
1.0u C658 1.0u C659
3300P
C629
1000P
C657
0.033u
C624
1.0u/16V
C653
0.015u
C649
C618
0.1u
C617
0.1u
0.015u
C648
1.0uF/16V
C661
1000P
C663
0.033u
C622
C633
1.0u
C632
1.0u
JK602
1
2
JK604
1
2
JK601
1
2
JK603
1
2
3300P
C664
Q607
E
C
B
Q604
E
C
B
Q605
E
C
B
Q606
E
C
B
DA602
123
DA601
123
C656
100P
C655
100P
C662
100P
C654
100P
TP1497 TP1498
TP1500 TP1499
TP1495 TP1496
TP1485 TP1486 TP1488
TP1487
TP1453
C626
1000p
C627
1000p
DG
D C B A
78 11109
PAGE#1 MOH#1 PAGE#2 MOH#2
AGC CIRCUIT
AGC CIRCUIT
120
KX-TDA600BX