27
27
HCD-VX555/VX555J
6-3.
PRINTED WIRING BOARD – MAIN SECTION –
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
D11
C-12
D51
A-11
D507
B-4
D508
C-1
D509
D-3
D510
D-3
D511
C-1
D512
B-4
D575
E-3
D576
E-3
D577
D-3
D578
D-3
D579
D-3
D580
D-3
D801
H-11
D822
G-10
D824
G-10
D841
I-11
D861
I-8
D892
H-12
D893
H-12
D901
I-9
D902
I-9
D903
H-9
D904
H-9
D906
H-9
D907
I-9
D908
I-9
D909
I-10
D910
J-6
D911
I-6
D912
F-9
D920
H-6
D921
H-6
D922
H-7
D952
G-6
D953
G-6
IC11
D-11
IC51
B-10
IC101
E-7
IC102
D-5
IC103
C-5
IC104
C-6
IC105
E-8
IC201
B-12
IC301
G-5
IC302
H-4
IC303
F-3
IC304
H-3
IC501
C-2
IC502
E-3
IC911
C-8
IC921
H-7
IC951
H-6
IC961
H-7
Q1
C-10
Q2
H-11
Q11
D-10
Q12
D-10
Q101
D-6
Q102
D-5
Q103
I-7
Q104
E-8
Q141
D-5
Q151
D-6
Q152
D-5
Q153
I-7
Q301
I-4
Q302
I-4
Q303
I-4
Q304
H-4
Q305
H-5
Q391
E-1
Q392
E-1
Q393
E-2
Q394
D-1
Q395
E-2
Q396
E-2
Q397
D-1
Q503
E-5
Q504
F-6
Q505
F-7
Q575
E-3
Q821
G-11
Q822
G-11
Q823
G-11
Q824
H-11
Q825
H-11
Q828
G-10
Q829
F-10
Q861
I-8
Q862
I-10
Q863
I-10
Q891
G-11
Q892
H-12
Q911
C-8
Q912
C-9
IC201
IC51
IC202
IC11
IC104
IC102
IC103
IC501
IC502
IC101
IC105
IC106
IC911
IC303
IC304
IC302
IC301
IC951
IC961
IC921
(Page 44)
(Page 42)
(Page 36)
(Page 40)
(Page 40)
(Page 40)
(Page 34)
(Page 34)
TO
VIDEO BOARD
P
TO
SWITCH
BOARD
(Page 50)
• See page 22 for Circuit Boards Location.
Summary of Contents for HCD-VX555
Page 35: ...35 35 HCD VX555 VX555J 6 11 SCHEMATIC DIAGRAM AMP SECTION ...
Page 39: ...39 39 HCD VX555 VX555J 6 15 SCHEMATIC DIAGRAM PANEL SW SECTION ...
Page 41: ...41 41 HCD VX555 VX555J 6 17 SCHEMATIC DIAGRAM LEAF SW SECTION ...
Page 46: ...46 46 HCD VX555 VX555J 6 22 SCHEMATIC DIAGRAM VIDEO SECTION 2 3 See page 23 for Wavefoms ...
Page 47: ...47 47 HCD VX555 VX555J 6 23 SCHEMATIC DIAGRAM VIDEO SECTION 3 3 See page 23 for Wavefoms ...
Page 49: ...49 49 HCD VX555 VX555J 6 25 SCHEMATIC DIAGRAM TRANS SECTION ...