IC
IC501
C-4
IC502
A-1
IC503
C-4
IC701
A-5
IC901
C-1
TRANSISTOR
*
Q501
B-5
-
Q502
A-4
1
Q503
A-4
1
Q504
C-4
1
Q505
D-4
1
Q506
B-5
-
Q507
C-5
-
Q508
A-2
-
Q509
A-4
-
Q510
C-5
-
Q511
C-5
-
Q512
C-5
-
Q513
C-5
-
Q514
B-2
-
Q515
A-3
-
Q516
B-4
-
Q517
D-5
-
Q518
B-4
-
Q519
D-4
1
Q520
B-5
1
Q521
B-5
1
Q522
C-5
1
Q524
B-3
1
Q525
C-5
-
Q526
C-4
1
Q701
D-4
-
Q702
D-3
-
Q703
D-4
-
Q704
D-3
-
Q705
D-4
-
Q706
D-3
1
Q707
D-3
-
Q903
B-3
1
Q904
C-3
1
Q905
C-3
-
Q906
C-3
-
Q907
B-2
1
Q908
B-2
1
5-21
5-22
— D BOARD —
D
DEFLECTION
NOTE:
The circuit indicated as left contains high voltage of over
600 Vp-p. Care must be paid to prevent an electric shock in
inspection or repairing.
1
2
3
4
6
5
• D BOARD WAVEFORMS
54.5 Vp-p (H)
1.9 Vp-p (H)
2.1 Vp-p (H)
568 Vp-p (H)
8.8 Vp-p (H)
50.6 Vp-p (H)
• D BOARD SEMICONDUCTOR LOCATION
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 5-10)
DIODE
*
D504
D-4
3
D505
A-1
-
D506
A-4
-
D507
A-2
-
D508
A-3
-
D509
B-2
-
D510
A-1
-
D511
A-2
-
D512
B-3
3
D513
B-2
-
D514
B-3
-
D515
B-2
-
D516
B-4
-
D517
B-3
-
D519
C-4
3
D520
D-4
3
D522
C-4
3
D701
D-4
-
D702
D-4
-
D703
D-4
-
D707
A-5
-
D708
A-5
-
D709
B-2
-
D710
D-3
-
D901
B-1
-
D902
B-2
-
D904
B-3
3
D905
C-3
-
D906
C-3
-
D907
B-3
-
D908
C-3
-
D909
C-1
-
D910
C-2
-
D912
C-2
-
D913
B-1
-
D914
C-2
D915
C-2
-
D917
B-2
3
D918
B-1
-
D919
B-1
-
D920
B-1
-
D921
B-2
3
D922
C-3
-
D924
C-4
3
VARIABLE
RESISTOR
RV901
B-1
A
B
C
D
1
2
3
4
5