Schematic Diagram - Main Section (3/8) - Sony HCD-FX999W Service Manual

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7-20. SCHEMATIC DIAGRAM – MAIN SECTION (3/8) –
3 7 6 3 1 5 1 5 0
*
refer to SUPPLEMENT-1 about FX999W : E13 and FX1000W
MAIN
BOARD
(2/8)
(Page 48)
T E
L 1 3 9 4 2 2 9 6 5 1 3
MAIN
BOARD
(8/8)
(Page 54)
73
MAIN
BOARD
(8/8)
(Page 54)
w w w
HCD-FX999W/FX1000W
• See page 72 for IC Block Diagrams.
( 3 / 8 )
R468
0
R469
0
EB910
TERMINAL BOARD
EB907
TERMINAL BOARD
TP305 R309 100
R308 100
R306 100
R305 100
R304 100
R303 100
R302 100
R351 100
R300 100
C406
TP368 0.0047 50V B
R310 100
R311 100
R312 100
R313 0
R314 100
R315 0
x a o
y
BOARD
. i
(Page 51)
http://www.xiaoyu163.com
R345
R347
TP331 R317
470
R316
470
R319
10k TP334
R353 100
IC110
CXD9843AR
C327 0.1 25V F
R326 0
C328 0.1 25V F
R356 33
C335
47
16V
R328
0
C321
C320 C322
TP329 0.1
0.1 0.1
25V
25V 25V
F
F F
Q Q
R329
3 7 6
0
R640
0
STREAM PROCESSOR
R646 3.3
100
0
MCK0
0
D2
R647 100
0
BCK0
0
LRCK0
R648
3.3
100
R645
100
0
0
u 1 6 3
MAIN
MAIN MAIN
BOARD 10 BOARD
11
(1/8)
(5/8) (2/8)
(Page 47)
(Page 48)
49 49
http://www.xiaoyu163.com
2 4
8 9 9
10k
10k
C324 0.1 25V F R382
560
R381 560
R380 560
C323 0.1 25V F
R379 560
3 1 5 1 5 0 8 9 2
INVERTER
R740
100
3.3
0
0
C516
0
0.1
0
IC502
SN74AHC1G08
3.3
C576
DCKR
0.1
R642 R644 R700
100 100 100
TP315
TP317
TP318
IC513
TP634
SRC4182
TP640
CN512
m
11P
c o
P
.
(Page 69)
HCD-FX999W/FX1000W
2
8 9 9
MAIN
BOARD
(4/8)
(Page 50)
4 9 8 2 9 9
MAIN
BOARD
(6/8)
(Page 52)
12
R3.3V
MAIN
BOARD
(8/8)
(Page 54)