TAPE B
WYCISZANIE ZAPISU
T415
BC308B METAL CHROM (MUTE REC)
12V
+12V
12V
0V
R467
R468
10k
T417
10k
BD135gr16 R470
C455 180p
R477
C457 C459
12V
R487
100k
TAPE B 4k7 0V
ODTWARZANIE 470p 4,7u/16
12k
T416
K409 /ZAPIS (P/B)
C463 100n
PR401 R469
BC238B L405 15mH
L
K410
K406
100k
L406 15mH
1 4 6 8
K407
R488 C462 C464 100u/16
D416 C460
C458
12k 4,7u/16
K408 BAYP94 470p
16 13 11 9 C456 180p
R474
R475 100u/16
C465 100n
R
22k
22k R489 -150
5,8V 12V
C461 R522
T431
T432
T420
T418 T421
1k
100u/16 BC238B R519
R520 BC238B
BD135gr16 BD135gr16 BC238B R484 R594 D417
C446 C445 10k 10k
22k 15k BAYP94 4,2V
220p 220p
6V
R490
Me Cr
Fe
Cr
R592 R521
R593
R491 39k R497 56k R503 62k
24k
18k 100k
18k C466
5,8V 12V
R514
R486 R595 D418 R509 47u/16
10k
10k
22k 33k BAYP94
K404 R492 36k R498 36k R504 30k
6,5V
KANAŁ
R510
C447 Fe
LEWY
K405 R518 4k7
22k
8n2 R493 36k R499 27k R505 22k
D419
R485
L407
22k BAYP94 R512
5,8V
R515
10x10-101
8k2
R517 22k
Me R494 100k R500 130k R506 120k
C448 C449 T419
R482
8k2
220u/16 2u2/25 BD135gr16 10k C467
WEJR
CIE
R511
220n
R495 56k R501 62k R507 62k
2k2 C468
R516
2k2
220n
R496 75k R502 56k R508 39k
BLOK MAGNETOFONU (B4) R481
R513 KANAŁ
10k
4k7
PRAWY
5532-3400/1
Rys.22. Schemat toru zapisu na układzie scalonym CXA 1198AP.
SERWIS
ELEKTRONIKI
Baza Porad Serwisowych
REC/PLAY
HEAD
9
10
11
12
13
14
15
16
8
7
6
5
4
3
2
1
US410 CXA1198AP
3,7V
3,7V
3,5V
3,5V
1,2V
1,2V
1,2V
3,5V
3,5V
1,2V
1,2V
1,2V
1,2V
16
15
14
13
12
11
10
9
12V
0V
0V
12V
12V
12V
1,2V
1,2V
1
2
3
4
5
6
7
8
US409
R476 10
R478
8k2
C452
R480 100
R483
27k
10n
EREASE
HEAD
5,4V
C453
10n
0V
C450
22n
MCY74052
R479 8k2
C451
10n
1u/25
C454
0,6V
0,6V