Schematic Diagram - Panel Section - Sony HCD-FL7D Service Manual

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3 7 6 3 1 5 1 5 0
8-47. SCHEMATIC DIAGRAM – PANEL Section –
R321
680
S311 S312
DISC SELECT
NO806
7P
KEY1
R329
680
KEY2
KEYS RTN
HP SW S320 S321
D GND
(Page 83) BLUE LED VCC
DVD TOP DVD MENU
LED GND
MENU
T E
L 1 3 9 4 2 2 9 6 5 1 3
R381 R382
4.7k 4.7k
R385 R386
4.7k 4.7k
SELU5E23C
C316
MULTI CHANNEL
1000p
DECODING
w w w
.
R322 R323 R324 R325 R326 R327 R328
1k 1.5k 1.5k 2.2k 3.3k 4.7k 6.8k
S313 S314 S315 S316 S317 S318 S319
-
JW321
R330 R331 R332
1k 1.5k 1.5k C313
0.01
S322 S323 S324
JW322
CD SYNC REC
B
HI-DUB PAUSE/START
NO807A
2P
NO807B
2P
R383 R384
4.7k 4.7k
R387 R388
4.7k 4.7k
D308
x a o
y
i
http://www.xiaoyu163.com
8
+
(CHASSIS)
NO811
3P
HP-L
HP-GND
HP-R
(Page 81)
J301
PHONES
(US,CND,AEP,UK)
R312
6.8k
S310 S309
Q Q
3 7 2.1CH/ 6 EFFECT 3
MULTI
u 1 6 3
.
85 85
http://www.xiaoyu163.com
2 4
9 9 8
D304 D303 D302
SEL5223C
SELS5923C SELS5923C SELS5923C
SEL5223S
TUNER/BAND DVD
TAPE A/B
R301
R304 R303 R302
1k (AEP, UK)
100 100 100
220 (EXCEPT AEP, UK)
R320 R319 R318 R317
0 0 0 0
DISPLAY
R311 R310 R309 R308 R307 R306
4.7k 3.3k 2.2k 1.5k 1.5k 1k
S307 S306 S305 S304 S303
S308
1 GROOVE 5 1 5 0 DIGITAL TAPE A/B 8 9 TUNER/BAND 2 4
MD(VIDEO)
VIDEO(MD) (EXCEPT US,CND)
(US,CND)
C301
47 R313
10V 47
REMOTE
CONTROL
RECEIVER
IC301
TSOP7000 R314
47
m
c o
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
HCD-FL7D
2
9 9
D301
(AEP, UK)
(EXCEPT AEP, UK)
NO812
11P
EVER+3.3V
LED A
LED B
LED GND
LED5
LED4
D GND
DISPLEY KEY (Page 83)
POWER KEY
KEY0
SIRCS
R305
680
DVD 9 8 2 9 9