Sony HCD-DX50 - Printed Wiring Board Main Section

2727
HCD-DX50/RG80
6-7. PRINTED WIRING BOARD MAIN SECTION
• See page 20 for Circuit Boards Location.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
IC201
IC51
IC202
IC11
IC104
IC102
IC501
IC502
IC101
IC105
IC106
IC911
IC303
IC304
IC302
IC301
IC951 IC961 IC921
(Page 29)
(Page 39)
(Page 33)
(Page 37)
(Page 37)
(Page 37)
(Page 31) (Page 31)
Ref. No. Location
• Semiconductor Location
Ref. No. Location
D11 C-12
D51 A-11
D508 C-1
D509 D-3
D510 D-3
D511 C-1
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
IC104 C-6
IC105 E-8
IC106 D-8
IC201 B-12
IC202 B-9
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