Sony KP-XR432K90 Service Manual page 51

– A Board –
A BOARD
Terminal name of semiconductors
in silk screen printed circuit ( )
*
1
Q221 G-8
DIODE
*
A
Q223 I-8 1
3
D001 B-13
1
Q224 I-7
3
D005 J-13
Q227 E-11 1
D151 C-13 3
1
Q305 F-11
3
D202 H-8
Q401 D-4 1
D206 I-10 3
1
Q402 D-3
3 B
D207 I-10
1
Q403 D-3
D208 I-7 3
1
Q404 D-3
3
D209 I-7
1
Q408 C-3
3
D305 H-9
Q409 C-4 1
D409 F-1 -
1
Q410 D-3
D416 H-2 -
Q411 D-3 1
C
D803 I-5 3
1
Q806 I-6
3
D805 I-7
1
Q807 I-7
3
D806 I-7
1
Q808 I-7
3
D807 I-7
1
Q809 I-7
3
D808 I-7
Q1101 B-8 1
D824 H-8 3
1
Q1105 B-8 D
3
D1101 A-4
Q1106 B-4 1
D1102 B-8 3
1
Q1602 J-9
3
D1108 B-7
1
Q1702 E-8
3
D1110 B-6
1
Q1706 C-9
3
D1118 B-5
1
Q1707 C-8
3
D1126 A-7
E
Q1904 B-10 1
D1901 D-12 3
1
Q1906 A-10
3
D1902 D-12
Q1913 E-9 1
D1903 D-11 3
1
Q1914 C-10
TRANSISTOR *
IC
Q002 J-11 1
F
IC681 E-5
1
Q013 I-11
IC682 E-6
1
Q151 E-13
IC1701 E-7
1
Q152 F-13
1
Q205 I-7
: Refer to Terminal name of
*
G
semiconductors in silk screen
printed circuit (see page 33)
H
I
J
A
[ TUNER, YCJ, SYSTEM, CONTROL, AUDIO, PJED, REGI-CORRECTION, P IN P, 3D COMB FILTER ]
1 2 3 4 5 6 7 8
< Conductor Side >
– 51 –
KP-XR432K90/XR432N90
RM-Y906K
10
9 11 12
RM-Y906
13 14