5-15
5-16
— D BOARD (Conductor Side)—
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
5
A
B
C
D
1
2
3
4
6
5
• D BOARD WAVEFORMS
54.5 Vp-p (H)
1.9 Vp-p (H)
2.1 Vp-p (H)
1.25 kVp-p (H)
4.5 Vp-p (H)
80.0 Vp-p (H)
IC
IC501
D-4
IC502
A-1
A-5
IC503
C-4
IC504
D-5
D-1
IC701
A-5
A-1
IC901
B-3
TRANSISTOR
*
Q501
B-5
B-1
–
Q502
B-4
1
Q503
B-4
1
Q504
B-2
1
Q505
B-2
1
Q506
B-5
B-1
–
Q507
B-5
B-1
–
Q508
A-2
A-4
–
Q509
B-4
B-2
–
Q510
B-5
B-1
–
Q511
B-5
B-1
–
Q512
C-5
C-1
–
Q513
C-5
C-1
–
Q514
B-2
B-4
–
Q515
A-3
A-3
–
Q516
B-4
B-2
–
Q517
C-5
C-1
–
Q518
B-4
B-2
–
Q519
C-5
1
Q520
B-3
1
Q521
C-5
1
Q522
C-5
1
Q523
C-5
1
Q524
B-3
1
Q525
B-5
B-1
–
Q526
D-4
1
Q527
B-5
B-1
–
Q701
D-4
D-2
–
Q702
D-3
D-3
–
Q703
D-4
D-2
–
Q704
D-3
D-2
–
Q705
D-4
D-2
–
Q706
D-3
1
Q707
D-2
D-4
–
Q901
C-4
C-2
–
Q902
C-5
1
Q903
C-3
1
Q904
C-3
1
Q905
C-3
C-3
–
Q906
C-3
C-3
–
Q907
C-4
1
Q908
C-4
1
Q909
C-5
1
Q910
B-4
1
• D BOARD SEMICONDUCTOR LOCATION
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 5-12)
DIODE
*
D504
D-5
3
D505
A-1
A-5
–
D506
B-4
B-2
–
D507
A-2
A-4
–
D508
A-3
A-3
–
D509
B-2
B-4
–
D510
A-1
A-5
–
D511
A-2
A-4
–
D512
B-3
3
D513
B-2
B-4
–
D514
B-3
B-3
–
D515
B-3
B-3
–
D516
C-4
C-2
–
D517
A-3
A-3
–
D519
D-5
3
D520
D-5
3
D522
D-5
3
D701
D-4
D-2
–
D702
D-4
D-2
–
D703
D-4
D-2
–
D706
D-1
D-5
–
D707
A-5
A-1
–
D708
A-5
A-1
–
D709
B-1
B-4
–
D710
D-3
D-3
–
D901
B-3
B-3
–
D902
B-3
B-3
–
D904
C-3
3
D905
C-3
C-3
–
D906
D-3
D-3
–
D907
C-3
C-3
–
D908
B-2
B-4
–
D909
C-1
C-5
–
D910
C-2
C-4
–
D911
B-1
B-4
–
D912
C-2
C-4
–
D913
B-3
B-3
–
D915
B-4
B-2
–
D917
B-3
3
D918
B-3
B-3
–
D919
B-3
B-3
–
D920
B-3
B-3
–
D921
C-3
C-3
–
D922
B-2
B-4
–
D923
C-4
3
D925
B-2
B-4
–
VARIABLE RESISTOR
RV901
B-1
B-5
–
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
Schematic diagram
<
(d)
board