Sony VAIO CPD-220AS Service Manual
CPD-220AS
SERVICE MANUAL
SPECIFICATIONS
Picture tube
CPD-220AS: 0.25 mm aperture grille
pitch, 17 inches measured diagonally
(16.0” viewable), 90-degree
deflection, AR coating
Viewable image size
CPD-220AS: Approx. 327 × 241 mm
(w/h) (12 7/8 × 9 1/2 inches) 16.0”
viewing image
Max resolution Horizontal: Max. 1280 dots
Vertical: Max. 1024 lines
VESA standards 640 × 480 at 85 Hz
800 × 600 at 85 Hz
1024 × 768 at 85 Hz
1280 × 1024 at 60 Hz
Deflection frequency
Horizontal: 30 to 70 kHz
Vertical: 50 to 120 Hz
Speaker Left, right: 3.5 W × 2, Sub-woofer:
10 W 50 to 20 kHz
Microphones Uni-direction, electret condenser
microphone
Microphones output
Miniplug
Audio input Stereo miniplug, input impedance
47 kΩ, input level 0.7 Vrms typical
AEP Model
Chassis No. SCC-L02C-A
V-2
Headphones output
Stereo minijack, 4 mW + 4 mW at
16 Ω
Microphones input
Minijack, plug-in-power
USB pass-through
Upsteam × 1, downstream × 1
Controls Contrast/Audio level/Picture
enhancement/Brightness/Bass
Boost/(Audio level)/H.Size/V.Size/
Pincusion/Color tempeature/Audio
muting
AC input voltage/current
100 to 240 V, 50 – 60 Hz, 1.5 – 0.5 A
Dimensions
CPD-220AS: Approx. 481.5 × 483 ×
427.5 mm (w/h/d) (19 × 19 1/8 ×
16 7/8 inches)
Mass CPD-220AS: Approx. 22 kg
(48 lb 1 oz)
Design and specifications are subject to change without notice.
CHASSIS
TRINITRON® MULTIMEDIA COMPUTER DISPLAY
MICROFILM
– 21 – – 22 –
– 23 –
– 24 –
37 2.9
38 3.7
39 4.1
40 4.1
41 3.9
42 4.2
Q500 B 1.7
C 71.5
E 1.2
Q501 B 1.1
E 1.7
Q502 B –0.2
C 70.4
Q503 G 147.1
D 48.9
Q504 B 4.8
E 4.9
Q505 B 4.8
E 5.0
Q507 B –0.5
C 49.0
Q508 B 52.9
C 38.3
E 51.7
Q509 B 52.8
C 57.1
E 51.7
Q510 G 7.9
D 8.3
Q512 G 5.1
D0
Q513 G 5.1
D0
Q514 G 5.1
D0
Q515 B 1.3
C 52.8
E 0.7
Q528 B 1.3
C 72.1
E 0.8
Q529 B 72.1
E 70.9
Q601 B 14.2
E 14.9
Q602 G 9.4
D 92.9
S 0.1
Q607 B 18.0
C 29.1
E 17.4
Q608 1(C1) 186.8
2(B1) –1.3
4(C2) 186.8
5(B2) 185.5
6(E2) 376.0
Q612 B 9.7
C 17.4
E 9.4
Q613 B 9.6
C0
E 9.5
Q654 B 11.0
E 11.4
Q655 B 13.9
C 2.5
E 13.9
Q656 B 0
C 13.9
Q657 B 4.1
C0
Q670 B 0
C 12.1
Q671 B 148.6
C0
E 149.1
Q672 B 0
C 4.1
Q673 B 4.1
C0
E 4.1
Q801 B 8.0
E 7.9
Q802 B 8.0
E 7.9
Q803 B 0.3
C 8.1
Q804 B 7.9
E 7.8
Q901 B *
C *
Q902 B –0.4
E 0.1
Q904 B 0.1
C 5.0
Q905 B 5.1
C –0.6
IC400 1 1.1
2 1.1
4 –0.2
IC401 1 1.1
3 –11.8
5 0.3
6 13.4
7 1.1
IC604 3 4.1
IC611 1 134.9
3 2.4
4 11.4
IC612 2 5.1
3 6.4
4 5.1
5 7.3
IC801 1 6.0
2 9.0
4 6.6
5 0.7
6 4.9
8 7.0
9 4.1
10 5.1
11 5.9
12 6.0
13 6.0
14 6.8
15 6.0
16 7.9
17 2.5
18 4.6
19 5.3
20 4.6
21 5.0
22 5.0
IC901 1 8.1
2 2.0
3 1.9
4 3.1
5 3.3
6 2.9
7 3.2
8 2.7
9 2.5
10 2.7
11 2.7
12 2.6
13 5.1
14 1.9
15 4.2
16 1.0
17 5.1
18 5.0
19 5.0
20 –0.4
21 0
22 5.1
23 0
24 3.4
25 5.1
26 0.1
27 4.4
29 4.5
30 0.7
31 0.7
32 1.9
33 2.4
34 2.6
35 1.4
36 0.1
37 5.1
38 0
39 4.1
40 5.1
41 3.9
42 5.1
43 0.7
44 5.1
45 5.1
46 5.1
47 1.3
49 1.0
50 0
51 0
52 0
53 4.7
54 4.6
IC903 2 5.1
IC904 1 5.5
2 5.1
3 3.4
4 2.0
5 0.3
60
7 8.0
8 1.6
9 6.4
10 4.0
11 2.8
12 2.8
13 8.0
14 0.1
15 4.2
16 5.7
17 0.6
21 4.8
22 4.6
24 0
25 5.1
26 8.1
27 3.5
28 3.7
29 3.8
30 3.5
31 4.0
32 3.5
33 4.1
34 0.1
35 3.5
36 0.1
• D BOARD VOLTAGE LIST
Ref. Pin No. Voltage [V]
Ref. Pin No. Voltage [V]
+5V
+5V
+5V
+12V
+16V
+15V
+15V
+15V
-12V
+12V
1
2
3
4
5
6
12345678910111213141516171819202122232425262728
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
HV2
1
11
14
13
FV1
17
16
FV2
9
10
8
7
612
3
4
5
15
123456789101112131415161718192021
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
1
2
3
4
1
2 3
4
S
1
3
4
5
6 7
8
9
10
11
12
1
2
346
7
8
1
1 2 3 4 5 6 7
1
2
1
2
3
14
13
12
11
10
9
8
7
6
5
4
2
1
123456789
10
11
12
S
1
2
3
4
5
6
7
8
9
123
1 2 3 4 5 6 7 8 9 10 11
1213141516171819202122
SSS
S
1 5
2 3
4
1 2 3 4 5 6 7
12345
1
2
12345
6
S
12345
678
12345
1
234
5
134
789
10
5
6
1
2 3
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
123456789
10
C924
C904
C905
R918
R530
R531
C565
R544
R509
C1803
R1810
R1811
R1814
R1823
C1802
LF601
CN501
R996
C923
C925
C940
C939
C926
R957
R958
C948
R980
R929
R942 R940
R964
R972
C933
R997
IC604
C635
C634
C662
R555
R500
R501
L513
R551
C523
R504
C527
C507
R510
R507
R528 C569
D598
C583
C401
C967
R976
C403
R401
R426
C402
R418
R422
C404
C410
D402
R427
C405
R968
R948 R947
R949 R950 R951
R952
R928
R927R926R925R930R924
R919
R916
R915
C901
R939
R954
C520
R536
R552
C598
D509
R523
C512
C547
D510
C514
R532
R545
C549
R543
R542
R539
RV501
C509
C803
R946
X900
C903
R998
R962
C813
R830
R821
C812
R823
R813
C809
C818
R829
R828
R827
C817
R803
R807
R826
R825
R994
R990
R991
R992
R900
R907
R428
C811
R820
C420
C582
C910
R1812
R1813
R1815
R1817
R1818
R1819
R1820
S1801
S1802
S1803
S1804
S1805
S1806
S1807
S1808
S1809
S1810
S1811
S1812
S1813
R967
R1824
R969
R970
R612
R613
C607
C613
C658
R662
R661
R660
R635
L650
C654
D654
D661
R659
C621
C627
R673
L601
C651
L505
L507
C515
R629
R912
VA603
R421
R631
R632
R633
R634
R630
D607
R669
R995
C659
R663
R667
R1816
T505
L504
L506
TH602
D503
D522
D596
D801
D803
D908
D910
D911
D922
L900
R644
R643
R642
R619
R625
R627
R628
R624
C629
T603
C620
R623
R553
R554
C550
C508
R982
C914
R914
R955
R923
R910
L654
C633
C911
R971
R556
D403
C902
R527
C518
R961
CN602
R522
RY601
R652
R679
C501
CN505
C655
C615
R618
R548
R420
C599
D512 D513
R533
C815
R508
R974
R610
D515
PS600
D903
D934
D900
R672
C900
D508
C660
C960
C961
C937
R993
R963
C928
T504
C941
C943
C945
R808
R815
C821
R526
R977
IC400
C519
R525
C516 R534 R535 C517
Q803
Q804
Q802
Q801
R801
R802
IC801
C511
C816
C938
D920
FB901
D913
C908
D907
R819
C810
T501
C528
Q508
Q501
Q504
Q505
Q529
D595
Q528
R506
Q507
Q510
C541
IC401
Q601
Q657
Q656
Q655
IC611
Q612
Q613
Q602
T601
C670
Q654
D658
Q607
R637
T602
Q608
C930
Q902
C921C920C919C918C916C917C913C912
C906
IC904
C934
D601
D502
Q502
Q503
C968
C521
R824
R831
VA601
Q670
FB602
C929
D501
C540
R549
Q509
C616
R670
R671
C675
R615
R640
C653
R650
R965
C947C949
C936
CN607
CN601
CN605
D520
R567
TH501
R505
CN503
CN512
CN510
CN511
CN507
Q901
CN508
CN509
D912
R936
R981
R999
D914
Q905
Q904
D917
D915
R904R903R902R901
D918
D916
R908
C927
R959
R931
R943
R941
R932
R934
R935
R937
R425
R511
C931 C932
C935
R989
C915
R986R944 R956
R905
R979
R938C907
R945
C944 C946
R960
D906
D905
R909
D944
R1822R1801C1801
D611
D670
C601
F601
R601
C602VA602
C603C604
R602
TH601
C608
CN600
D660
D603
D602
R626
C614
R605
R604 R606
C533
R537C532
D505
FB501
SG501
R538
C542
R541
C548
R540
Q515
R521
C406 R408
R407
R410
R412
C409
R804 R805
C801
R806
C802
R810 R811 C804 C805
L801
R814
C808
R822 C814
R917 R920
R921 FB902
C955
R973
D921
R966
R922
IC612
C652
R651
D656
D655
D652
D653D651
D650
D606
D609
R616
D608
R614C625
D614 D612
D615
D613
R638R639
C630
C631
C632
C628
R636
R656 C657
R657
L653
L652
R655
R654
IC613
R653
C650
D662
L651
D671
R680
R678
R681R677
R675
R674 C671
Q672
Q671
C672
Q673
R676
R666
R550
C502
D401
R424
R423
R546
R524
C503 L501
C576 C562C570C593 C592
R520
R519
C568 R503C567
R518
C566
R517
Q500
R516
R515
T503
R913
C909
R547
R512
R514
C505
R513 C506
R978
R665
R975
C951
Q514 Q513 Q512
R529
IC901
IC903
C942
C952
R809
R812
C819
C800
C806 C807
C408
R411
R406
R405
R403
D804
Q401
Q400
D517
D511
D526 D506 D507
D657
D604
D605
D504
FB502
C513
R817
FB910
JW181
TDA8138A
MTZJ-T-77-18
EGP10G
EGP10D
EGP10D
DINL20
6P
DY
330p
B
0.22
:MPS
470
25V
:HT
0.22
100V
:PT
0.1
:PT
220
35V
:HT
0.047
:F
1000
25V
:HT
0.0047
:PT
0.001
500V
:B
0.22
:MPS
0.1
:PT
470
25V
0.01
630V
:PP
100
200V
0.022
100V
:PT
100p
500V
:B
470
25V
0.1
:PT
0.22
:MPS
0.01
:PT
0.001
2kV
0.022
100V
:PT
0.1
:PT
1
400V
220
450V
22
100V
330p
500V
:HR
330p
500V
:HR
0.33
:MPS
470
25V
470
16V
33
100V
2200
10V
0.01
:MPS
1000p
200V
:PT
47
25V
100p
:B
100p
:B
0.1
:PT
0.0015
:PT
0.01
:PT
220p
:B
0.1
:PT
0.1
:PT
15p CH
0.1 :PT
0.1
:PT
47
25V
0.01
:PT
0.1
:PT
220
16V
0.001
:PT
220
16V
0.047
:PT
0.047
:PT
0.1
:PT
100p
B
1SS119
1SS119
1SS119
1SS119
1SS119
1SS119
1SS119
1SS119
1SS119
1SS119
1SS119
:LFT
10mH
33µH
10mH
33µH
:HLC
68µH
22µH
100µH
100k
470
:RN
330
:RN
390
:RN
560
:RN
680
:RN
820
:RN
1.2k
:RN
1.8k
:RN
2.7k
:RN
4.7k
:RN
100k
:RN
470
:RN
100k
:RN
4.7k
1.8
1/2W
:RN
1.8
1/2W
:RN
330
1W
:RS
1.5
:FPRD
12k
:RN
JW(5)
100
:FPRD
22k
220
2W
:RS
47k
4.7
:FPRD
4.7
0.47
:FPRD
68
3W
:RS
82
3W
:RS
82
3W
:RS
4.7
:FPRD
8.2k
200k
:RN
2.2k
:RN
2.2k
:RN
56k
:RN
47k
:RN
1.2k
:RN
2.2
:FPRD
0.47
:FPRD
100k
1/2W
100k
1/2W
330k
:RN
360k
:RN
270k
:RN
330k
:RN
330k
:RN
330k
:RN
47k
:RN
2.2k
100k
1W
:RS
100k
1W
:RS
100k
1W
:RS
100k
1W
:RS
2.2 1/2W :RF
150
4.7k
22k
5MM
12k
:FPRD
1k
470k
47
10k
4.7k
10k
5.6k
56k
220k
27k :RN
68k
:RN
220k
:RN
10k
:RN
33k
:RN
5.6k
1.5k
1.5k
47k
:RN
1k
1k
4.7k
1k
1k
33k
4.7k
27k 18k 27k 27k
27k
39k
27k1k27k27k
1M
150k150k
150k 150k 150k
150k
4.7k
6.8k
:RN
1.8k
10k
150k
100
150k
100
100
10k
4.7k
150k
100
100
1k
1k
470
1k
1k
10k
300V
:POS
:HST
PRT
TNR10V621
8MHz
2.2k
2.2k
0.36
250V
:PP
33p
2kV
:SL
10k
0.1
:MPS
470k
100
1k
470k
10µH
0.0082
1000V
:PP
2200
10V
100
1k
1/2W
:RC
GP08D
0.001
:PT
220 3W :RS
3300p 500V
82k
:RN
10P
1k
:FPRD
0.47
1W
:RS
10k
0.22
:MPS
12P
WHT
:S-MICRO
4700
25V
47
25V
4.7
:FPRD
2.7k
:RN
39k
:RN
10
100V
1SS119 1SS119
620k
:RN
0.0033
:PT
1.8
3W
:RS
10k
0.22
3W
:RS
ERA22-06TP1
5A
HSS82
HSS82
1SS119
5MM
1
:MPS
SB340L
47
25V
0.1
:PT
0.1
:PT
1000
16V
2.7k
10k
0.033
:PT
:HDT
0.1
:MPS
0.022
:PT
0.015
:PT
430k
:RN
39k
:RN
0.1
:MPS
0.47
:FPRD
1k
LA6500-FA
ROTATION DRIVE
4.7
50V
5.6k
1
50V
91k
:RN
150k
:RN
0.01
:PT
2SC3311A
INV
2SA1048
HV REG DRIVE
2SA1309A
+B PWM
2SC3311A
+B PWM
0.47
:FPRD
5.6k
µPC5023CS-095
PWM CONTROL
0.01
2kV
FZ
22
50V
82p
:CH
MTZJ-T-77-4.7B
1.1UH
SEL1922D
15p
CH
MTZJ-T-77-5.6B
33k
:RN
4.7
35V
:BP
:FBT
22
50V
2SB949
H.CENT DRIVE
2SA1309A
BUFF
2SC3311A
H.DRIVE
2SA1309A
H.DRIVE
2SD1276B
H.DRIVE
1SS119
2SC3209LK
H.DRIVE
1.8
3W
:RS
BU2522AX
H.OUT
2SK2562
HV REG OUT
0.0043
2.5kV
:PP
TDA8172
V.OUT
2SA1309A
VCC SW
DTC124ESA
MAIN/STBY SELECT
DTC124ESA
MAIN/STBY
SELECT
DTA124ESA
MAIN/STBY
SELECT
DM-58
REG
2SC2458
DRIVE
2SA1048
DRIVE
2SK2194
BOOST SWITCHING
515UH
2.2
50V
2SA1309A
SOFT START
D4SBS4
RECT
2SD2012 REG
4.7
PIT
MX0541B
MAIN SWITCHING
330p
:B
2SC3623TP
V.BLANK
2.2
50V
2.2
50V
2.2
50V
2.2
50V
2.2
50V
2.2
50V
2.2
50V
2.2
50V
0.1
:PT
TDA9105 JUNGLE
2.2
50V
D4SB60L
AC RECT
MTZJ-T-77-18
IRFU214
H.DRIVE OUT
2SJ449
CHOPPER
1
50V
1
50V
10k
220
:RN
2SK940
0.45UH
0.68
:PT
5TUZ52
0.0022
1.2kV
:PP
6.8
2W
:RS
2SD1275
H.CENT DRIVE
220
25V
4.7k
4.7k
100
16V
0.47
:FPRD
0.47 1/2W :RF
2200 25V
0.47 :FPRD
680
:RN
0.1
:MPS
0.01
:PT
0.1
:PT
5P
RED
3P
2P
:LAGE
RD27ESB2
4.7
2W
:RS
10K
22k
2P
1P
:TUB
1P
8P
WHT
9P
2SC3311A
6P
WHT
4P
WHT
1SS119
470
470
470
SPB-26MVWF
DTA124ESA-TP
LED DRIVE
DTA124ESA-TP
LED DRIVE
1SS119
1SS119
4.7k4.7k4.7k4.7k
1SS119
1SS119
4.7k
47
25V
8.2k
8.2k
8.2k
8.2k
8.2k
10k
8.2k
8.2k
6.8k
:RN
47
0.22
:MPS
0.1
:PT
0.22
:MPS
10k
4.7
35V
:BP
10k
:RN
3.9k 2.2k
4.7k
27k
22k4.7
50V
3.9k
4700p
:PT
4700p
:PT 4.7k
1SS119
1SS119
47k
1SS119
3.3k
:RN
3.3k
:RN
330p
B
1SS119
1SS119
0.47
250V
4A
250V 560k
1/2W
:RC
1
250V
4700p
250V
:E
4700p
250V:E1
10W
5.1
300V
470p
250V
1SS119
D5L60
1SS119
22k
0.01
630V
47k
10k 10
:FPRD
0.0015
500V
22
:FPRD
0.01
200V
:PT
MTZJ-T-77-10B
0.45UH
1k
:RN
0.0047
:PT
1M
:RN
0.33
100V
:PT
220k
:RN
2SC3209LK
H.CENT
4.7
:FPRD
0.068
:PT
1.5
:FPRD
12k
:RN
22
1W
:RS
1k
:RN
1
50V
10k 10k
100p
:B
5.6k
1000p
:B
10k 18k 0.001
:PT
100p
:B
100µH
2.2k
0.001
:PT
220k
:RN
0.22
:MPS
47 47
2.2k 1.1UH
100p
:B
10k
1SS119
100
1k
SI-3050F
2200 25V
0.47
:FPRD
D2S4M
D2S4M
D1NL20
D1NL20D1NL20
D1NL20
DINL20
DINL20
JW(5)
RD18ESB2
0.47
:FPRD2250V
1SS119 1SS119
1SS119
1SS119
2222
330p
500V
:HR
0.15
:MPS
0.15
:MPS
0.33
:MPS
4.7
180
:RN4725V
820
:RN
22µH
22µH
0.47
:FPRD
0.47
:FPRD
NJM7912FA
-12V REG
1
:FPRD
33
200V
R2KS
100µH
1SS119
10k
470k
10k150k
220k
:RN
390
:RN2250V
2SC3311A
+B OCP
2SA1091O
+B OCP
47
25V
2SA1309A
+B OCP
1k
10k
10k
0.01
:PT
MTZJ-T-77-4.7B
12k
:RN
5.6k
:RN
22
:FPRD
27 2W :RS
2.2 160V 1.2mH
0.22
200V
:PP
0.1
200V
:PP
0.56
200V
:PP
0.18
200V
:PP
0.1
200V
:PP
1k
:FPRD
47k
0.01
:PT
47k0.01
:PT
1k
:FPRD
0.01
:PT
1k
:FPRD
2SC3941A-Q
DF-AMP
270k
:RN
220k
:RN
:DFT
1k
22
50V
100
100k
:RN 10k
10
50V
10k
:RN
0.01
:PT
JW(5)
47k
:RN
JW(5)
10
IRLI530G
S-CAP CHANGE
IRLI530G
S-CAP CHANGE
IRLI530G
S-CAP CHANGE
100k
:RN
ST7272N5B1/CSL
CPU
PST600C-T
RESET47010V
0.1
:MPS
390k
:RN
33k
1 :MPS
0.01
:PT
1000
16V
0.1
:PT
4.7
:HT
15k
:RN
4.7k
:RN
10k :RN
10
:FPRD
RB441QT
DTC124ESA
SW
DTC124ESA
SW
JW(5)
RD27ESB2
JW(15) JW(15) RGP02-20E
D2S4M
1SS119
1SS119
3DL41A
0.45UH
0.047
200V
:PT
47k
:RN
1.1UH
7.5MM
+5V
+5V
+5V
+5V +5V
+12V
+5V
12V
12V
5V
12V
12V
5V
5V
80V
12V
12V
12V
5V
80V
12V
80V
15V
15V
-12V
-12V
-12V
-12V
15V
5V
150V
150V
150V
1
3
4
5
67
8
9
10
11
12
3
12
4
21
21
2
1
1
32
21
65
43
S2
S1
S0
S1S0S2
POWER
SIZE
COLOR
RESET
D GND
+5V
RXD
TXD
ROTATION+
ROTATION-
H DY+
H DY+
H DY-
H DY-
V DY-
V DY+
GND
GND
THP601
DGC2
NC
DGC1
V.FOCUS
HLK/ULK
PLL2C
H.DUTY
H.FLY
H.GND
PLL1F
XRAYIN
H.SYNC
VCC
GND
H.OUTCOL
H.LOCKCAP
H.POS
PIN/BAL
KEY BAL IN
P/K BAL OUT
E/W AMP
KEYST
E/W OUT
V.DCIN
V.SYNC
V.POS
V.DCOUT
V.AMP
V.OUT
VS.CENT
VS.AMP
V.CAP
V.REF
V.AGCAP
V.GND
MOIRE.IN
SBLKOUT
VDDA
EWPCC
DA0
DA1
DA2
DA3
DA4
DA5
DA6
DA7
DA8
DA9
PB7
PB6
PB5
PB4
PB3
PB2
PB1
DA10
DA11
RESET
VDD
VSSA
VSS
PC5
PC3_MOSI
PC2_MISO
VPP_TEST
DA17
DA16
DA15
DA14
PA0
PA1
PA2
PA3
PA4
PA5
PA6
DA13
DA12
OSCIN
OSCOUT
H.SYNCI1
PC4
H.REF
INPUT1
INPUT2
DISABLE
GND
NC
+IN
FLYBACK
VSS
OUT
ADDVDD
IN_NEG
VDD
REFIOGNDCORESET
TRING
VCC
PEAKDETCII1
PII
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
OUTPUT1
OUTPUT2
RESET
IICDATA
IICCLK
GND
HRTRC
VRTRC
GND
GND
BPCLAMP
CBLANK
VSYNC
HSYNC
THP601A
GND
+12V
+5V
H1
+80V
SYNCONGRN
NC
EWPCC
HDUTY
PIN BAL
KEY BAL
PIN
KEY
V CENT
V SIZE
VLINBAL
VLIN
RX
TEMP
ABL
V RTRC5
DEGAUSS
H.PHASE
RESET
V DRIVE
V SYNC
IIC CLK
H RTRC
H CENT
TX
HTR STDBY
POWER LED
H DRVVCC
ROTATION
H DRIVE
H SYNC
SYNC ON GRN
BP CLAMP
REMOTE ON/OFF
PWR SAVE LED
H SIZE IIC DATA
GND
LNG
FC2
FC1
CO
RO
PLL1INHIB
H.OUTEM
V.BLANK
H2
SOUND
CENTER
CONT+
CONT-
GEOM
MUTING
IIC CLK
D-GND
PPE LEVEL
-5V
D-GND
MIC MUTE
MUTE
G
R
IIC DATA
A-GND
PPE SW
PPE LUL
MIC MUTE
MUTING LED
AUDIO 16V
AUDIO 16V
AUDIO GND
AUDIO GND
LATCH OUT
LATCH
0VP
AC SEN
V SEN
VCC
I SEN
DRV
P GND
S GND
POWER SW
WOOFER SW
VOL+
VOL-
BRT/GPE
+B SW
+150V
AUDIO GND
HDY
XVDY
XVDY
DGC
D
()
ROTATION
1.2KV
TO A BOARD
CN301
TO A BOARD
CN309
TO U BOARD
CN5204
TO A BOARD
CN306
PD1_CSYNCO
V.SYNCI1
PD0_CSYNCI
V.SYNCO_PD2
CLMPO_PD3
SPEAKER MUTE
V.SYNCI2_PD3
VFBACK_PBO
PC0_OCMP_HFBACK
PC1_H.SYNCI2
PLL LOCK
SW DATA2
SW DATA1
WOOFER DC
TO CRT ANODE CAP
TO A BOARD J001
TO A BOARD J001
HV ADJ
AC IN
TO DA BOARD CN1600 TO A BOARD CN305
POWER
DEFLECTION
B-SS3394<U/C>-D..
800 Vp-p (H)
1
120 Vp-p (H)
2
50.0 Vp-p (V)
3
2.0 Vp-p (V)
4
4.1 Vp-p (8.3MHz)
6
8.0 Vp-p (H)
5
• D BOARD
WAVEFORMS
• D BOARD
SEMICONDUCTOR LOCATION
IC
IC400 B-3
IC401 B-4
IC604 C-3
IC611 E-1
IC612 D-2
IC613 C-4
IC801 A-2
IC901 C-2
IC903 B-1
IC904 B-1
TRANSISTOR
Q400 B-3
Q401 C-3
Q500 A-4
Q501 A-4
Q502 C-6
Q503 C-7
Q504 A-2
Q505 A-2
Q507 B-5
Q508 A-7
Q509 A-7
Q510 B-5
Q512 A-4
Q513 A-3
Q514 A-3
Q515 A-7
Q528 C-5
Q529 C-5
Q601 D-4
Q602 E-5
Q607 E-3
Q608 E-4
Q612 D-4
Q613 D-4
Q654 E-2
Q655 E-2
Q656 E-2
Q657 E-2
Q670 C-6
Q671 C-4
Q672 C-3
Q673 C-3
Q801 A-2
Q802 A-2
Q803 A-2
Q804 A-3
Q901 C-1
Q902 B-2
Q904 E-1
Q905 E-1
DIODE
D401 B-3
D402 B-4
D403 C-3
D501 C-5
D502 C-6
D503 B-4
D504 C-7
D505 C-7
D506 B-6
D507 C-6
D508 C-6
D509 B-7
D510 B-7
D511 A-5
D512 A-3
D513 A-3
D515 B-7
D520 A-7
D522 B-4
D595 C-5
D596 B-5
D598 A-5
D601 D-6
D602 D-5
D603 E-5
D604 E-2
D605 E-2
D606 E-3
D607 E-2
D608 E-3
D609 E-3
D611 E-2
D612 E-4
D613 E-4
D614 E-4
D615 E-4
D650 D-4
D651 D-4
D652 D-3
D653 D-3
D654 D-3
D655 D-3
D656 D-3
D657 D-2
D658 D-2
D660 E-2
D661 C-4
D662 D-3
D670 D-6
D671 C-5
D801 A-1
D803 A-2
D804 A-1
D900 C-1
D903 B-2
D905 A-2
D906 A-2
D907 B-1
D908 E-1
D909 D-1
D910 E-1
D911 E-1
D912 E-1
D913 A-1
D914 E-1
D915 D-1
D916 D-1
D917 E-2
D918 E-2
D920 D-2
D921 D-1
D922 B-1
D934 C-2
D944 B-2
VARIABLE
RESISTOR
RV501 A-7
CRYSTAL
X900 C-1
NOTE:
The circuit indicated as left contains high voltage of over
600 Vp-p. Care must be paid to prevent an electric shock in
inspection or repairing.
• D BOARD
IC401 TDA8172
(1) Schematic Diagram of D Board
Schematic diagram
(d) board
ll
ll
l
Loading...