Printed Wiring Board Main Section - Sony MHC-DX50 Service Manual

6-7.

PRINTED WIRING BOARD MAIN SECTION

(Page 33)
IC501
IC502
IC303
(Page 37)
(Page 37)
IC304
(Page 37)
• See page 20 for Circuit Boards Location.
(Page 39)
IC104
IC102
IC101
IC301
IC951 IC961
There are a few cases that the part printed on
this diagram isn't mounted in this model.
(Page 29)
IC51
IC202
IC911
IC106
IC105
IC921
(Page 31) (Page 31)
27 27
IC201
• 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
IC11
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
HCD-DX50/RG80
Ref. No. Location
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