Read Sony HCD-LX10000 Service Manual online
4
4
HCD-LX10000
HCD-LX10000
2. SCHEMATIC DIAGRAM – PA Board –
Q606
R607
R692
R606
R693
R608
R698
R694
D609
R609
R611
R610
C608
R604
R605
R674
R624
R623
R673
R696
R695
R617
C666
C667
C616
C617
R631
R632
R633
TH630
TH629
R622
R672
C609
C610
C619
R616
C618
R656
R676
R677
R657
C656
C676
NO600
VL(AC)
VL(AC)
GND
GND
GND
VH(AC)
VH(AC)
C660
R658
R678
D660
D661
C652
C602
C693 C683
EP690
D655
D654
R655
R654
C655
D646
R644
R645
R685
C648
C649
R649
R682
R683
R697
R634
R638
R639
C634
C635
R635
R640
R641
C636 R636
R643
C637
R637
R642
R662
R663
C651
C601
R650
R600
C650
C600
D624
NO601
CN601
CN600
POW
ER GND
POW
ER GND
PREGND
C605
C692
C691
C682
C681
R691
R681
R667
R666
RY665
R647
R648
D665
Q648
Q666
Q647
R665
R668
R618
R612
C604
R603
R653
C654
R671
R669
R670
D670
D620
R621
R620
R619
Q618
R615
D612
D611
R613
R614
D656
D658
C658
C678
R661
R660
EP660
Q668
Q604
Q610
R651
R601
Q634
Q682
Q640
Q641
R646
R628
R630
R626
R629
R627
Q644
Q629
Q630
Q628
TM600
TM601
JW677
JW676
JW681
JW691
RY646
IC600
R625
3.9k
R652
680
680
R602
2SA1207
2.2k
47k
47k
100k
100k
100k
68k
MA111
68k
33k
68k
22
50V
10k
10k
22k
22k
68k
56k
100k
100k
100k
0.068
0.068
0.068
0.068
C606
0.1
100k
100k
56k
10
1/2W
10
1/2W
22
100V
22
100V
10 100V
1
10
100V
220k
220k
220k
220k
3300
80V
3300
80V
7P
100000p
100k
100k
MA111
MA111
100
10V
100
10V
10V
0.1
0.1
MA111
MA111
47k
47k
10
50V
MA111
2.2k
10k
10k
100
10V
10V
10
50V
22k
1k
4.7k
2.2k
2.2k
100k
100k
100
25V
25V
100
25V
10k
1k
1k
4.7
100V
680
2W
150
4.7
100V
680
2W
2W
150
150
150
0.0022
0.0022
1k
1k
4.7
50V
50V
4.7
50V
50V
MA111
3P
8P
13P
0.1
0.068
0.068
0.068
0.068
10
1/2W
10
1/2W
10k
4.7k
4.7k
4.7k
MA111
2SC3052F
OVER LOAD
OVER LOAD
DETECT SWITCH
2SC3052F
SPEAKER PROTECT
RELAY DRIVE
2SC3052F
FRONT SPEAKER
RELAY DRIVE
82
1/2W
0.1
5W
0.1
5W
5W
100
220p
47k
47k
220p
100k
1k
33k
MA111
MA111
100k
33k
1k
2SC3906K
OVERLOAD DET
100
MM3Z18VST1
MM3Z18VST1
3.3k
1W
3.3k
1W
D5SBA60
D5SBA60
3300
50V
3300
50V
22k
22k
2SC3906K
OVERLOAD DET
2SC3906K
2SC3906K
47k
47k
RT1P241C
MUTING
CONTROL SWITCH
2SC3052F
MUTING
CONTROL SWITCH
2SC3661
HEADPHONE
MUTING
2SC3661
HEADPHONE
MUTING
82
1/2W
22k
100k
56k
5.6k
1k
2SC3052F
FRONT SPEAKER
RELAY DRIVE
2SC3052F
FAN MOTOR
ON SWITCH
2SC3052F
TEMPERATURE
DETECT SWITCH
2SC3052F
TEMPERATURE
DETECT SWITCH
STK412-150-K
Q604,606,610
STANBY SWITCH
R
L
SURR SPEAKER
R
L
FRONT SPEAKER
POWER AMP
(3/3)
MAIN BOARD
CN502
(3/3)
MAIN BOARD
CN501
BOARD
CN1102
CN1102
BOARD
CN1212
TRANS
MIC
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