SCHEMATIC DIAGRAMS
FLAT COLOUR TELEVISION
BASIC CHASSIS
CH3
RM-C1301
RM-C1301-1H
[AV-29VS21]
[AV-29VS21
/A
AV-29VS21
AV-29VS21
AV-29VS11
CD-ROM No. SML200309
RM-C1303-1H
[AV-29VS11
]
/H
]
/A
/H
COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD.
No.52191
2003/8
AV-29VS21, AV-29VS21/A, AV-29VS11/H
STANDARD CIRCUIT DIAGRAM
! !
!
! !
NOTE ON USING CIRCUIT DIAGRAMS
1. SAFETY
The components identified by the
are critical for safety. For continued safety replace safety
critical components only with manufactures recommended
parts.
!!
! symbol and shading
!!
2. SPECIFIED VOLTAGE AND WAVEFORM VALUES
The voltage and waveform values have been measured under the
following conditions.
(1) Input signal : Colour bar signal
(2)
Setting positions of each knob/button and
variable resistor
(3) Internal resistance of tester : DC 20kΩ/V
(4) Oscilloscope sweeping time : H ⇒ 20µs/div
(5) Voltage values : All DC voltage values
: Original setting position when
shipped
:V ⇒ 5ms/div
: Others ⇒ Sweeping time is
specified
∗Since the voltage values of signal circuit vary to some extent
according to adjustments, use them as reference values.
3. INDICATION OF PARTS SYMBOL [EXAMPLE]
In the PW board : R1209 → R209
•
4. INDICATIONS ON THE CIRCUIT DIAGRAM
(1) Resistors
Resistance value
•
No unit : [Ω]
k:[kΩ]
M:[MΩ]
Rated allowable power
•
No indication : 1/16 [W]
Others : As specified
Type
•
No indication : Carbon resistor
OMR : Oxide metal film resistor
MFR : Metal film resistor
MPR : Metal plate resistor
UNFR : Uninflammable resistor
FR : Fusible resistor
∗Composition resistor 1/2 [W] is specified as 1/2S or Comp.
(2) Capacitors
Capacitance value
•
1 or higher : [pF]
less than 1 : [µF]
Withstand voltage
•
No indication : DC50[V]
AC indicated : AC withstand voltage [V]
Others : DC withstand voltage [V]
∗Electrolytic Capacitors
47/50[Example] : Capacitance value [µF]/withstand voltage[V]
Type
•
No indication : Ceramic capacitor
MY : Mylar capacitor
MM : Metalized mylar capacitor
PP : Polypropylene capacitor
MPP : Metalized polypropylene capacitor
MF : Metalized film capacitor
TF : Thin film capacitor
BP : Bipolar electrolytic capacitor
TAN : Tantalum capacitor
(3) Coils
No unit : [µH]
Others : As specified
(4) Power Supply
:B1
: B2(12V)
:9V
:5V
∗Respective voltage values are indicated
(5) Test point
: Test point
: Only test point display
(6) Connecting method
: Connector
: Wrapping or soldering
: Receptacle
(7) Ground symbol
: LIVE side ground
: ISOLATED(NEUTRAL) side ground
: EARTH ground
: DIGITAL ground
5. NOTE FOR REPAIRING SERVICE
This model’s power circuit is partly different in the GND. The difference
of the GND is shown by the LIVE : ( ) side GND and the
ISOLATED(NEUTRAL) : ( ) side GND. Therefore, care must be taken
for the following points.
(1) Do not touch the LIVE side GND or the LIVE side GND and the
ISOLATED(NEUTRAL) side GND simultaneously. If the above caution is not respected, an electric shock may be caused. Therefore,
make sure that the power cord is surely removed from the receptacle when, for example, the chassis is pulled out.
(2) Do not short between the LIVE side GND and ISOLATED(NEUTRAL)
side GND or never measure the LIVE side GND and
ISOLATED(NEUTRAL) side GND at the same time with a measuring
apparatus ( oscilloscope, etc.). If the above precaution is not
respected, a fuse or any parts will be broken.
♦
Since the circuit diagram is a standard one, the circuit and
circuit constants may be subject to change for
improvement without any notice.
NOTE
♦
Due improvement in performance, some part numbers
show in the circuit diagram may not agree with those
indicated in the part list.
When ordering parts, please use the numbers that appear
in the Parts List.
(No. 52191) 2-1
CONTENTS
SEMICONDUCTOR SHAPES ....................................................................................................................................2-2
BLOCK DIAGRAM ............................................................................................................................................................ 2-3
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM (1/2) ...............................................................................................................................2-5
MAIN PWB CIRCUIT DIAGRAM (2/2) ...............................................................................................................................2-7
CRT SOCKET PWB CIRCUIT DIAGRAM ......................................................................................................................... 2-9
FRONT CONTROL PWB CIRCUIT DIAGRAM .............................................................................................................. 2-11
PATTERN DIAGRAMS
MAIN PWB PATTERN ...................................................................................................................................................... 2-13
CRT SOCKER PWB PATTERN ....................................................................................................................................... 2-15
FRONT CONTROL PWB PATTERN ............................................................................................................................... 2-16
VOLTAGE CHART ......................................................................................................................................................... 2-17
WAVEFORMS ................................................................................................................................................................... 2-18
SEMICONDUCTOR SHAPES
TRANSISTOR
TOP VIEWBOTTOM VIEW FRONT VIEW
CHIP TR
E
C
B
ECB
EC
B
(G)(D)(S)
ECB
ECB
C
B
E
IC
CHIP IC
TOP VIEWBOTTOM VIEW FRONT VIEW
OUT
E
IN
IN E OUT
N
N
N
1
N
1N
TOP VIEW
1
N
1N
1N
2-2 (No. 52191)
CONTROL
J801
VIDEO-1
INPUT
T551
FBT
B1
IC702
MEMORY
TU001
TUNER
VIDEO
SW1
Y
C
S1
V1-Y
V1-C
Y
in
1
V1-V
V1-L
V1-R
V2-Y
V2-C
V2-V
V2-L
V2-R
V3-V
V3-L
V3-R
Vout2
Lout2
Rout2
AUDIO L/MONO
AUDIO R
IF
SCL
SDA
CRT SOCKET PWB
FRONT CONTROL PWB (2/2)
J802,J803
COMPONENT
(VIDEO-2)
INPUT
C
B
C
R
AUDIO R
J804
OUTPUT
AUDIO L
AUDIO R
VOL+
REMOCON
RECEIVER
VOL- CH+ CH- MENU
POWER
LED
SCREEN
FOCUS
EHV
V
H
DY01
DEF YOKE
SPEAKER
L
SPEAKER
R
V/Y
AUDIO L/MONO
VIDEO OUT
SF101
SAW FILTER
SF102
SAW FILTER
CF103
TRAP
Q105
BUFFER
IC601
MULTI SOUND
PROCESSOR
C
B
C
R
Q104
BUFFER
IC650
AUDIO OUT
AC IN
F901
POWER SW
D901
RECT
T901
SW
TRANSF.
L951
8V
9V
12V
5V
STB3.3V
32V
IC951
ERROR
AMP
PC901
VOLTAGE
FEEDBACK
IC901
POWER
REG
SCL
SDA
2
MAIN PWB
28, 29
SIF IN
IF IN
U
V
Y
CVBS
/YIN
CIN
KEY IN
SCL,
SDA
SCL1,
SDA1
REMOTE,
LED OUT
5,6
R
G
B
30,31 L,R
1, 7
13
23
9
3
KEY_IN
REMOTE, LED
S901
J801
HEADPHONE
TV/VIDEO
V01
SCL
SDA
SCL
SDA
1
32
7
26
VIDEO
SW
VIDEO
IDENT.
VIDEO
FILTER
PAL/
SECAM/
NTSC
DEMOD
TELETEXT
ACQUI.
CHARA.
GEN.
YUV
SELECT
RGB
MATRIX
OSD
INSERT
SYNC
SEP.
VIDEO
DETECT
QSS
SOUND
V. DRIVE
H. DRIVE
I2C
I/O
PORT
CPU
PARABOLA
DRIVE
ROM
RAM
29,30
15
14
13
23
26
24
13
25
19
27
16
14
10
8
7
12
SCL,SDA
Yout1
Cout1
MTV-V
MTV-L
MTV-R
Vout1
Lout1
Rout1
11
9
3
5
1
4
2
37
36
35
43
44
42
47
48
46
42
43
3
1
62,63
7
10,64
2,3
23, 24
51
5
52
53
21,22
33
38
35
QSS OUT
IF VOUT
ROUT
GOUT
BOUT
HOUT
20
EWD
VDRA,
VDRB
IC801
VIDEO/AUDIO SW
IC701 MAIN MICROCOMPUTER, TELETEXT DECODER,
VIDEO/SYNC/DEF PROCESSOR
VM COIL
VOL1
VOL1
TONE VOL2
TONE VOL2
SURROUND
PROCESS
I2C
IC602 AUDIO CONTROL
IC301
COMB
FILTER
FRONT CONTROL PWB (1/2)
J302-J304
FRONT IN
(VIDEO-3)
VIDEO
AUDIO L/MONO
AUDIO R
IC401
V. OUT
Q522
H. OUT
IC480
AMP
Q150
BUFFER
Q480
DRIVE
IC461
TILT
IC481
ROTATION
IC101
RGB OUT
Q209, Q210
VM OUT
IC975
9V REG
IC973
12V REG
IC974
5V REG
IC972
3.3V REG
ROTATION
COIL
3, 6
2, 8
BLOCK DIAGRAM
No. 52191
2-3 2-4
No. 52191
: BUS WIRE
: UN2212-X
: MA111-X
: 2SA1530A/QR/-X
: 2SC3928A/QR/-X
: OPTION (OPEN)
∗3
∗5
: DTC323TK-X
∗6
: KTC3199/YG/-T
∗7
∗1
∗2
X
BW
: NRSA63J-0R0X
0
NOTE
NOTES) 1. Please refer to page 2-17 for voltages of this circuit diagram.
2. Please refer to page 2-18 for waveforms of this circuit diagram.
Q861
Q804
IC601
X601
C641
C824 C825
C606
R837
IC650
R838
C820
C823
C821
Q684
C813
C607
R840
R839
C833
C642
Q110
R832
R833
C608
C609
C653
C610
C108
C822
R836
C831
C830
C829
C654
C650
C652
C134
C651
R656
Q307
Y101
ABL
R803
R841
K101
R155
D732
R842
C647
C640
C105
IC130
Q703
C614
R726
R708
R707
Q150
R151
R153
R150
R152
R806
R154
C747
R651
C646
Y604
C151
R652
C150
R689
R688
W-Q1
C745
CN00C
J801
Y302
J803
D655
Y601
R820
R823
C805
C682
R819
R817
R815
CF102
Q683
R691
R304 IC301
Q302
Q686
R305
Q685
R306
C655
C301
K704
C827
Q306 Q305
C656
R657
R690
C302
C303
C612
C615
C613
C616
K705
L301
C139
Q138
R826
C304
R317
C645
R829
C644
C643
R308
C626
C807
C627
Q304
C681
C628
C629
R624
R625
C625
C630
C308
C632
C684R695
R802
C633
C683
D101
C634
R303
J804
R301
C808
C635
C636
C801
C657
R302
J802
C802
R667
C637
R830
C638
C617
IC602
C619
C618
C620 C621
R801
C639
R602
C602
R623
C631
C604
LC601
R727
L601
C603
R603
R604
L602
C809
Q301
Y001
Y002
R804
C305
Y003
H_DRIVE
R313
C306
R309
R310
C811
R311
R831
R728
C720
CN00A
Q860
R720
C109
C812
Q103
IC701
R307
R668
R626
R627
Q662 Q663
R658
R659
Q303
R005
R712
IC801
C662
C810
R664
J805
R666
R834
R650
R654
D651
D657
R835
C817
C815
D656
C311
Q661
C313
R805
R807
Q660
R316
Q720
C142
C141
C140
C143
R147
R148
C144
R662
R661
R660
C138
C137
C136
C135
R744
R146
R143
R144
R145
C132
Q137
R142
C133
Q136
Q132
R141
R139
R140
C131
R135
R134
R133
R132
C130
CF140
CF141
CF142
R821
R312
R725
R824
Y004
C310
C750
CN001
C314
R845
R138
R137
Q134
Q130
Y130
CF131 CF130
R131
R844
Q131
Q803
R130
Q135
Q105
Q109
R117
HFB
R843
C806
C819
Q862
Q801
Q106
Q802
D733
R818
R813
R114
Q107
R809
R811
R808
R810
CF103
R115
R116
R113
R745
D804
D803
C803
R111
C804
R628
R112
R812
Y702
Q108
K706
C648
R629
Q104
D703
D817
C712
R665
L102
R669
D301
TU001
C101
C107
C104
C106
C103
C102
R102
R103
R104
R105
R106
R107
R108
Q101
L101
SF102
SF101
Q102
R109
R110
R314
R848
R701
C005 C006
R849
R004R003
R002
R001
C003 C004
L002
C001C002
L001
R882
R883
R101
C649
R630
R136
Q133
R880
R881
R846
R847
C307
R746
R747
C605
C834
C814
R710
R709
R713
12V
C702
D815
D816
C145
C746
C601
R315 C312
W-Q2
W-Q3 W-YIN
R006
R663
R733
L730
CN00T
L702 C707
C732
C736
C740
C733
C731
X701
Q702
R716
R717
Q701
R715R714
L701
D702
D801
D802
C826
R149
R653
L731
D730
D731
R655
C743
C742
Y301
C729
CN01D CN02D
C309
R790
D701
Y701
C316
Q139
R743
CP650
C315
R631
R632
C611
R741
C706
R740
R739
R738
C711
EW
C730
D652
D653
P_ON/OFF
SCL
C713
VDRB_
VDRA+
ROTATION
R748
C705
R719
R718
R755
R756
R757
R758
3.3V_STB
R711
C658
R724
R723
R722
R721
C755
C756
R742
C725
R749
A.GND
C752
C751
C753
5V_STB
A.VCC
SDA
R730
PROTECT
R702
R703
R706
R704
C007
5V
32V
R734
9V
R705
C741
IC702
8V
R731
R732
C704
C703
C734
C735
C738
C737
C739
C709
C710
C749
R737
R735
R736
C744
R750
MSP3417GQGB8V3X
CE42546-001Z
QRK126J-121X
NCF31AZ-105X
NCF31AZ-105X
QRE121J-221Y
QRE121J-221Y
QQR1114-001Z
CH41171-006
QNZ0454-001
QNN0348-001
CH
NCB31CK-104X
TDA9181T/N1-X
NCB31CK-104X
QQR0582-001Z
NCB31CK-104X
NCB31CK-104X
QQL244K-221Z
QRL029J-101
NCF31AZ-105X
1SS268-X
QNN0349-001
NCF31AZ-105X
QNN0349-002
NJW1136GL1-W
NCB31CK-104X
NCB31CK-104X
MY
NCB31CK-104X
QGA2501C5-03Z
NCF31AZ-105X
MM1492AF
NCF31AZ-105X
NCF31AZ-105X
NCF31AZ-105X
QGF1220C2-25
NCB31CK-104X
DTC323TK-X
DTC323TK-X
QAX0639-001Z
QQR1113-001Z
MA3036-X
QQL244K-180Z
MTZJ5.1B-T2
QAU0287-001
2SC5083/L-P/-T
QQLZ014-R82
QAX0731-001
QAX0663-001
QQL244K-8R2Z
QQL244K-8R2Z
CH
CH
NCB31CK-104X
QJK002-063231
QQL244K-100Z
NCB31CK-104X
80%
QAX0737-001
QQL244K-100Z
MA3020-X
MA3120/M/-X
MA3120/M/-X
QQL244J-101Z
WJQ0003-002A
CP
NCB31CK-104X
NCB31CK-104X
NCB21EK-224X
MA3330/L/-X
MA3330/L/-X
NCB21HK-104X
NCB21HK-104X
NCB21HK-104X
AT24WC08-29VS21
1%
CH
CH
NFV91CJ-104X
12MHZ
∗
2
∗
7
4.7/50
100/16 .01
2p
100
AN5277
120
1
100/16
1
∗
2
.01
2p
22/50
X
∗
5390
270
.01
.01
.22
10/50
.0047
470/16
75
.01
.01
.01
.22
1
1/50
X
100/50
2.2
X
BW
33K
0
X
∗
3
0
.47
.33
.0047
X
X
X
4.7K
4.7K
4.7K
∗
1
2.2K
1.2K
330
120
75
180
.047
2.7k
.1
BW
.0047
2.7k
.0047
X
27k
.047
X
∗
3
X
100
100
220/16
100
100
100
X
∗
2
1K
2.2K
∗
2
∗
6
2.2K
∗
6
5.6K
.22
.1
.01
XX
.22
2.2
100k
.1
X
10/50
10/50
.1
.1
X
220
X
X
100
.01
.1
75
.0022
.1
100
.033
1
.047
∗
1
220/16
.022
.0022
100
100
.47
.1
.01
4.7/50
10/5015k
75
4.7/50
33/16
4.7/50
5.6K2.2K
1
4.7/50
4.7/50
10/50
X
2.2K
10/50
X
4.7/50
2.2K
4.7/50
10/50
10/50
.1
.001 .001
75
100/50
270
.01
47K
4.7/50
.1
X
100K
4.7
100/16
100
100
BW
.01
∗
2
X
X
75
.01
X
X
.1
47K
47K
12K
2.2K
10K
47/25
∗
1
1K
10/50
∗
5
∗
10K
X
X
1K
XX
X
X
∗
5
27K
100
10/50
2.2k
X
X
5.6k
10K
10K
X
∗
3
5.6k
1/10
1/10
X
X
∗
1
X
75
75
∗
1
X
∗
2
X
X
X
X
X
X
X
33k
68k
10k
X
X
X
X
10K
X
X
XXX
X
X
X
X
X
XXX
X
X
X
X
X
X
X
X
X
2.2k
X
10K
2.2k
0
X
X
X
1K
X
X
X
X
X
XX
X
2.2K
X
∗
2
X
X
*1
∗
5
10K
820
.1
∗
2
∗
2
∗
3
2.2k
2.2k
1K
∗
5
390
390
82k
82k
470
X
1K
1M
X
X
10/50
1K
10/50
10K
X
100K
BW
∗
1
X
1K
∗
2
X
47/16
X
X
.0047
.01
.0047
18p
.0047
.0047
6.8K
2.7K
180
22
100
4.7k
2.2k
∗
5
2.2k
2.2k
X
220
100
.0022 33/16
470
2203.9K
220
220
.1 470/168.2
.0110/50
8.2
180
470
10
X
1K
X
X
2K
10K
2.2K
10K
33p
33k
10k
180p
4.7K
4.7K
100
10/50
X
X
X
100p
X
X
XX
75
10k
27K
BW
10
1000/6.3
100/16
1/50
2.2/50
.1
.22
∗
2
10K
10K
∗
2
100100
10
.1
X
100K
100
∗
3
∗
3
100K
100/16
.1
X
47/16
X
27
∗
3
X
X
X
X
BW
.047
X
X
.1
100
.22/25
100
100
10k
.1
.1
2.2M
X
220
220
100
100
4.7K
4.7K
100
X
220
220
220
220
X
X
0
680p
1.8M
.1.1.1
22K
100
100
1K
1K
.01
390
1K
.1
100
3.9K
33p
33p
.0022
2.2n
.1
1/50
.1
470/16
.22
10/50
2.7k
100K
33K
2200p
0
R2
L2
L1
SW1
Y1
CR
LOUT1
LOUT2
ROUT2
R1
L2
COUT1
R2
Y2
CR
Y2
OFF_MUTE
ROUT1
VOUT2
V1
L1
Y1
ROTATION
ECO
VOUT2
KEYIN
YOUT1
YOUT1
REMOTE
CB
SCL
SDA
LED
SCL
CB
R1
C1
SW1
SDA
ROUT2
V
A_OUT_L
A_OUT_R
B.MUTE
A.GND
COUT1
BASS
LOUT2
C1
V1
A.GND
EW
MSPRESET
SCL
V
ECO
SDA
A_OUT_R
OFF_MUTE
SDA
PROTECT
SCL
SCL
ROUT1
R
P_ON/OFF
SDA
LOUT1
MSPRESET
YOUT1
PROTECT
SCL
P_ON/OFF
A_OUT_L
EW
VDRB_
VDRA+
SCL
SDA
REMOTE
KEYIN
ROTATION
LED
R
VDRA+
VDRB_
B.MUTE
BASS
L
L
SDA
MAIN PWB ASS'Y (1/2)
SCH-1169A-H2 (AV-29VS21)
SCH-1172A-H2 (AV-29VS11/H)
SCH-1173A-H2 (AV-29VS21/A)
SCH-1169A-H2
SCH-1173A-H2
SCH-1172A-H2
IC701
TDA9365N24I1218
TDA9386N23I1216
∗
DIFFERENCE LIST (∗PART)
FRONT CONTROL PWB
CN00A
FRONT
CONTROL PWB
CN001
VIDEO-1
INPUT
COMPONENT
(VIDEO-2)
INPUT
OUTPUT
CRT SOCKET PWB
CN00T
MAIN PWB CIRCUIT DIAGRAM (1/2)
CIRCUIT DIAGRAMS
No. 52191
No. 52191
2-5 2-6
NOTES) 1. Please refer to page 2-17 for voltages of this circuit diagram.
2. Please refer to page 2-18 for waveforms of this circuit diagram.
: MA111-X
: 2SC3928A/QR/-X
: NRSA63J-0R0X
∗
3
0
∗
1
: OPTION (OPEN)
X
: BUS WIRE
BW
NOTE
C532
D917
D966
K955
C917
D965
C955
R953
R972
C959
C957
T901
R965
R963
R964
Q953
R973
C912
L541
R970
C985
C919
K956
R531
K951
R955
D911
R571
CNDEG
L01
QQW0150-001
DEG COIL
K952
C909
R406
IC974
PC901
TH901
D952
C952
C966
LF901
IC480
C978
C953
D553
D906
C529
CN00U
C404
C979
R904
IC901
L952
R913
C571
L480
R409C409
IC461
D907
D950
D914
D919
R414
C916
D401
C401
R425
R401
CP952
K953
C920
D956
C969
C960
R494
R530
R487
C981
R915
Q480
D902
D408
D915
D903
C521
D916
C983
D970
R484
C922
D525
R485
D964
R912
D592
D957
C484
R483
C485
R493
CP951
R407
CN0HV
R916
C901
R480
C593
C911
R486
IC973
C591
Q592
R490
Q952
R489
R958
R546
C483
C915
D920
Y906
Q955
Y522
C527
Q572
R491
R492
R481
R482
C480
R971
D594
C537
R962
R968
C572
Q591
C481
R575
R547
R533
Y903
Y571
R585
Y904
Y901
Y572
C961
Y902
D909
C968
D921
C965
K901
R957
R542
R545
R951
R593
R952
C964
D908
R966
Q901
C975
C980
R974
C986
C982
K902
D912
C921
C970
C471
R405
R908
C422
R911
R921
R960
C540
C535
C403
C408
C539
R411
R907
R534
C963
D541
D593
D955
C971
L951
L401
R535
IC972
K905
C984
Y907
Y908
R415
C913
K904
R959
C967
R902
R903
IC975
R956
C520
L522
D961
D402
C974
D959
C972
L953
C976
L954
C962
C977
R954
D958
R527
R523
D480
C542
CN01V
CN02V
R413
D971
R543
C407
C910
CN02H
R969
C550
C412
D550
R416
Q521
C402
R967
CN01H
D968
Q954
RY901
D969
R905
T551
CN02Z
K906
T521
R595
Q951
R906
Q522
K903
R521
R522
C522
C523
R526
R914
C905
R524
C992
C907
C973
C991
R402
R403
CN01Z
R404
R408
IC951
C413
K954
C536
C954
D953
D913
R532
C956
R991
D524
CN00S
D595
R539
R538
Q523
Q524
R537
R592
R536
C538
D596
R577
R576
Q571
R574
R573
R572
D551
C575
C573
Q574
Q575
R541
Q573
R591
C533
C574
R582
D901
R581 R584
IC401
R528
C530
R579
R580
R529
R594
C541
R583
R578
R568R567R566R565R564
C565
C592
C525
D562
C531
D561
C534
C564C563
Y561
C566
C524
D554
D523
D521
D522
C526
C411
R961
C528
C918
D954
CP953
D960
C958
C903
C904
C993
R410
C406
T561
R561
R562
C561
L561
R563
D405
R412
CN00W
L523
8V
C902
ROTATION
PROTECT
P_ON/OFF
ABL
R478
3.3V_STB
5V_STB
12V
9V
H_DRIVE
32V
R479
A.GND
A.VCC
HFB
5V
SDA
SCL
VDRA+
VDRB_
EW
QCB32HK-561Z
1SS133-T2
MA3047/L/-X
QQR1214-001Y
QCB32HK-181Z
QCB32HK-471Z
1/2W
1/2W
QCZ0364-561
!
1/2W
1/2W
QQL244K-220Z
MY
QCZ0325-391
QRG01GJ-330
RGP10J-5025-T3
QQZ5003C1-02
QCZ0325-102
MM1565AF-X
PC123F2
!
QAD0145-2R3
QCB32HK-471Z
QQR1356-001
!
UPC358G2-XE
NCB21HK-104X
QEHQ1VM-228
RGP10J-5025-T3
MTZJ27B-T2
QENC2AM-225Z
QGA2501C5-06Z
1/2W
STR-F6256S-F7
QRZ9017-100
!
QQR1138-001
JLC1562BF-X
MTZJ33B-T2
RGP10J-5025-T3
1SS133-T2
1/2W
RGP10J-5025-T3
ICP-N38-Y
CP
QQR1214-001Y
31DF6N-FC5
QEZ0203-227
QRL039J-330
2SD1913( RS)
MTZJ33B-T2 MTZJ39B-T2
MTZJ15B-T2
MTZJ9.1B-T2
MA3330/L/-X
1/2W
MA3075/H/-X
1/2W
ICP-N75-Y
!
CP
QGZ5003C1-06
HV
1/2W
L7812CP
UN2212-X
1/2W
QEZ0195-475Z
MTZJ15B-T2
QFZ0199-184
2SA1208/ST/Z1-T
QRL029J-221
1SS133-T2
QQR1214-001Y
1/2W
1/2W
1/2W
1/2W
MA3200/M/-X
2SC3852A
2W
QRL029J-220
MY
QQR1214-001Y
RGP10J-5025-T3
1/2W
1/2W
TF
QEHR1VM-107Z
1%
MF
RGP10J-5025-T3
1SR35-400A-T2
MY
QQLZ034-460
QQL26AK-220Z
1%MF
MM1563DF-X
QQR1113-001Z
MY
QQR1113-001Z
1/2W
QRF154K-2R2
3W
QRL039J-393
PQ090RD01SZ
1/2
QRE121J-120Y
QFZ0196-282
MTZJ75-T2
MY
QQL244J-5R6Z
QQL26AK-820Z
1/2W
MTZJ5.1A-T2
QRL039J-103
QRL039J-121
MTZJ4.3A-T2
NRSA02J-0R0X
1/2W
QCS32HJ-560Z
NCF21HZ-334X
BSN304-T
H_DRIVE
QSK0061-001
!
QQH0169-001
!
!
QQR1113-001Z
QQR1229-001
2SA1013/RO/-T
1/4W
H.OUT
2SD2634-YD
QQR1214-001Y
CC
CC
QRL029J-271
AC400V
QCZ9015-102Z
QRL039J-121
QCZ9079-471
!
QEZ0649-337
AC400V
QCZ9079-102
!
SE135N
CC
QQR1214-001Y
MY
RGP10J-5025-T3
RGP10M-5010-T3
QRZ9017-4R7
!
QETN1VM-107Z
1W
QRZ0057-825
!
QGA2501C5-05Z
!
!
QRZ0225-2R2
EU2-T3
V_DAF
1/2W
V_DAF
1/2W
QRA14CF-1202Y
QEHR1EM-108Z
MY
GSIB460
LA78041
QRZ9021-1R0
QCB32HK-561Z
QRZ9021-1R0
1/2W
1/2W1/2W1/2W1/2W1/2W
QETM2CM-227
QFZ0196-123
QEHR1EM-108Z
QCB32HK-561Z
QFZ0196-282
RGP10J-5025-T3
RGP10J-5025-T3
RH3G-F1
31DF6N-FC5
QFP32JJ-223
NCF21HZ-334X
QRL029J-223
QFZ0199-204
RU30A-F1
ICP-N38-Y
!
CP
AC400V
QCZ9015-102Z
AC400V
QCZ9015-102Z
QCZ9079-471
!
QFLC2AJ-683Z
1/2W
1N4003-T2
1/2W
QGA7901C1-02
QQR1243-001
QFZ9075-104
!
QCB32HK-222Z
560P
X
470p
1.5K
1.8K
560p/2kV
470p
QQS0226-001
0
3.3K
10K
∗
1
3.3K
X
15K
470p
X
1.8K
X
33
X
QQR1214-001Y
1000P/2KV
4.7K
FSF05A20
470p
100/16
0.1
2200/35
2.2/250
X
X
220
BW
X
XX
0
12
4.7/50
33/50
82K
12K
560p
1/50
220/160
330
X
33K
.001
82K
∗
3
X
47/35
220/16
5.6K
22/100V
X
12K
12K
BW
X
82K
22/50
22K
X
150k
X
680
47/25
100/35
2.7K
100/16
1K
∗
1
1.2K
QRL039J-820
8.2K
4.7/250
X
∗
1
X
X
5.6K
8.2K
22K
5.6K
10/50
18K
X
X
680
330
X
X
X
X
X
X
X
X
X
X
47/16
X
220/16
BW
47/35
5.6
82K
22
22K
3.3K
2.2K
47/25
22K
220/16
100/16
22
.1
47/16
0.047
100/16
10/50
6.8K
10K
1000/35
1.5k
X
390
.1
X
100/35
X
X
331
x
X
470/16
X
470p
46
X
.1
X
X
X
0.068
82
1/50
2.2
39K
12
X
∗
3
.1
BW
47/25
X
10/50
47/25
15
10k
120
X
X
1.2
470
1000p
X
QRT029J-2R2
0
X
1M
1n
47K
X
∗
3
∗
1
∗
3
.1
X
2.2k
1.5
470
100K
.0033
.022
270
47K
.001
120
330/400
X
.001
X
0
X
6.8K
.056/100
.01
X
4.7
100/35
8.2M
X
X
X
X
X
X
X
2.2
XX
X
X
X
X
X
X
X
X
X
X
180K
X
12K
1000/25
X
XXX
1
560p/500
X
X
1
18k
10/250
X
X
XXXXX
X
220/160
X
1000/25
X
560P
XX
X
X
.022
22k
0.20
.01/500
∗
3
1000/16
.001
.001
4.7K
X
X
X
X
X
X
1
100
100
X
H_DRIVE
5V
A.VCC
3.3V_STB
8V
9V
3.3V_STB
9V
32V
H_DRIVE
A.VCC
32V
STB
STB
8V
9V
9V
5V
CRT SOCKET PWB
CN00U
ADJ. CONNECTOR
FRONT
CONTROL PWB
CN00W
DEF YOKE
LIVE ISOLATED
!
!
!
!
!
!
!
!
MAIN PWB ASS'Y (2/2)
SCH-1169A-H2 (AV-29VS21)
SCH-1172A-H2 (AV-29VS11/H)
SCH-1173A-H2 (AV-29VS21/A)
MAIN PWB CIRCUIT DIAGRAM (2/2)
No. 52191 2-7 2-8
No. 52191
∗
8
∗
7
∗
6
∗
3
∗
2
∗
1
BW
NOTE
(H)
X
0
: 2SA1530A/QR/-X
: HIGH B GND
: LOW B GND
: CE41492-001Z
: KTA1267/YG/-T
: KTC3199/YG/-T
: MA111-X
: NRSA63J-0R0X
: 2SC3928A/QR/-X
: OPTION(NON MOUNT
)
: IM-BW
NOTES) 1. Please refer to page 2-17 for voltages of this circuit diagram.
2. Please refer to page 2-18 for waveforms of this circuit diagram.
CN0E1
Q209
R213
C209
R142
TP-47B
R152
C102
D108
TP-E
C206
R172
R166
R150
DL261
R266
R171
D201
D115
D116
D117
Q205
R217
R225
FR201
R212
K202
Q206
C211
R221
C216
C205
R222
R215
C207
C213
K201
R265
R227
R224
R226
R232
C220
R230
R231
D204
C218
Q210
C215
IC101
D203
K204
R228
C214
R233
C212
R229
C217
C219
R175
R214
C108
C261
R160
D110
TP-47G
CN0VM
R219
C107
D113
W-A1
W-A2
R124
R127
R125
C251
C109
R126
L121
D121
D122
D123
R130D128
D124
Y109
R178
R179
Q121
C115
Q107
R115
K205
R165
R114
SG101
SG102
SK001
SG103
CN0SC
SG104
C106
R176
D125
D106
CN00T
Y202
Y203
Y204
E2
Q104
Q105
Q106
R110
R111
DL262
R112
R169
R113
R252
SK001
R170
C267
R211
R251
C255
R254
R255
D107
K203
C123
Q122
Q204
D202
R256
R257 R258
R260
R128
CN00U
R253
C101
R129
D109
D111
D114
D112
Q123
R259
R177
C110
R216
Q251
Q252
Q253
C114
Q208 R218
D127
C253
C262
C263
Q103
Q207
Q102
Q101
R107
R104
R101
R108
R105
R102
R220
R103
R223
R106
R270
R269
DL263
R274
R273
Q264
C264
C265
C266
V01
R267
C121
C204
C208
C210
Q265
C252
R271
L251
Q266
R275
R261
Q211
R234
R235
Y201
R262
R263
Q261
Q262
Q263
R121
R122
R123
R109
R264R268
R272
2SA1964/DE/
QFK62EK-104Z
MA3075/H/-X
QRZ0107-152Z
QRZ0107-152Z
CE41925-001
QRZ0107-152Z
EU01N-T2
EU01N-T2
EU01N-T2
!
1/4WS
R1/2
FR
QRZ9021-561
!
CH
CH
QCS31HJ-5R0Z
CH
CH
R1/2
R1/2
500V
R1/2
RGP10J-5025-T3
2SC5248/DE/
QCB32HK-472Z
TDA6107JF/N3
RGP10J-5025-T3
2WA
OMF
OMR
QRL029J-391
QCB32HK-472Z
R1/2
QRZ9022-R47
!
QETM2EM-336
QGA2501C5-03Z
QETN2EM-106Z
MA3051/H/-X
R1/2
QQL244J-5R6Z
1N4003-T2
1N4003-T2
1N4003-T2
!
2SC4212/Z1/
!
2SA1530A/QR/-X
QRE141J-123Y
QNZ0633-001
QGZ0017C1-01Z
R1/2
1SS133-T2
T
QGA2501C5-06Z
CE41925-001
QNZ0537-001
QRZ0107-474Z
NCB31HK-103X
U
QJK002-063231
MA3051/H/-X
MA3051/H/-X
( H)
( H)
QCS31HJ-151Z
CH
CE41925-001
A68QCU770X52K
MY
MY
CH
QQL244K-150Z
QRC121K-561Z
QRC121K-561Z
QRC121K-561Z
BP
2.2k
100/16
100
100
10/50
100
1.5K
1.5K
10k
1.5K
0
∗6
10
56K
560
15K
∗8
∗7
390p
47
10/160
3.3/50
47
150
5P
560p
∗8
1K
1.2k
1.2k
56K
120
68p
2.7
39
100/10
.0047
∗8
39
10/160
390
.0047
2.7
100/10
330/10
1.5k
33/250
X
100
∗3
X
10/250
X
BW
X
1K
1/50
X
18K
00
X
X
10K
3.3K
.001
X
X
X
X
X
X
X
82K
BW
X
X
X
∗1
∗1
∗1
33K
33K
33K
X
6.8K
2.2K
470k
100/16
0
8.2K
.01/25
56K
22K
∗3
∗8
4.7/250
∗2
∗6
0
680
1K 1.8K
270
47K
100
470/16
22K
∗3
∗3
∗2
1K
680
.0022
220
∗2
∗1
∗2
XX
∗3
56P
X
X
∗1
X
∗1
∗1
6.8K
6.8K
6.8K
1K
1K
1K
X
15K
X
2.7K
10k
1K
10k
1K
∗1
100/10
100/10
100/10
1K
3.3/50
560p
X
X
∗1
150p
1K
15
∗1
1K
100
x
X
X
BW
100
100
∗2
∗2
∗2
5.6K
2.2K2.2K
2.2K
HB
GNDH
Y
HEATER
Y
HEATER
HB
GNDH
CRT SOCKET PWB ASS'Y
SCH-3006A-H2
MAIN PWB
CN00T
MAIN PWB
CN00U
CRT SOCKET PWB CIRCUIT DIAGRAM
No. 52191
No. 52191
2-9 2-10
NOTE) Please refer to page 2-17 for voltages of this circuit diagram.
: NRSA63J-0R0X
: IM-BW (BUS WIRE)
: OPEN (NON MOUNT)
: MA111-X
: 2SA1530A/QR/-X
: 2SC3928A/QR/-X
∗
3
BW
X
∗
1
∗
2
0
NOTE
CN002
C552
C505
CN102
C801
R808
R811
R810
S804
F901
Q801
S805
S806
R901
R804
CN003
LF901
D507R513
R809
R807
D803
R813
C551 C554
J303 J302J304
C553
J801
R814
L401
D802
R812
R803
CN0PW
C901
VA901
CN00W
IC801
R805
T511
R499
C487
S901
C802
D602
CN00B
S801
S802
D601
D801
Y503
Y504
Y502Y501
CN001
Q481
R801
S803
R802
Q482
R497R494
R492
R493
R495
R496
R481
IC481
R483
R486
R487
R488
C482
C481
C484
C483
C485
R491
R484
R830
R827
R831
R828
R826
C814
CN00R
D491
CN00A
C815
R820
R819
Y401
Y903
R817
Y902
Y901
R818
Y904
R816
R815
C803
R482
R489
R490
R485
C661
C660
QJL001-123232 QJL001-123232
QSW0619-003Z
QMF51E2-4R0J4
QSW0619-003Z
QSW0619-003Z
QRZ0111-474
QGA2501C5-04Z
QQR1356-001
!
LH22440-T16
QNN0279-002 QNN0279-003QNN0279-001
QNS0155-001
QQL244K-820Z
P1241-04
!!
PW
QGA7901C1-02
QFZ9072-224
QAF0052-621
W
CHGH0001-AB-G
GP1UM281QK
QRE121J-561Y
QFLC1HJ-103Z
QSW0750-001
!
!
QSW0619-003Z
QSW0619-003Z
QGF1220C2-25
QSW0619-003Z
LA6515
ROTATION
NCB21EK-224X
NCB21EK-224X
NCB21EK-224X
NCB21EK-224X
NRSA63J-222X
NRSA63J-222X
QGA2501C5-03Z
QJB003-035433
!
!
QRE121J-271Y
QRE121J-271Y
NCB31CK-104X
QETM1VM-108
QETM1VM-108
X
X
10/50
220
820
470
∗
2
X
XX
330
180
470
XX
X
X
1.2K
6.8K
6.8k
X
100/16
X
X
X
∗
3
XX
XX
∗
1
3.3K
3.9K
X
5.6KX
0
X
1.5K
X
BW
68k
33k
3.3K
150k
.22
.22
.22
.22
47/25
0
5.6k
2.2K
X
2.2K
X
0
BW
X
100/16
X
2.7K
0
X
1k
X
X
1k
X
.1
120k
100k
X
5.6k
1000/35
1000/35
AUDIO_L
AUDIO_R
VIDEO
VIDEO
AUDIO_L
AUDIO_R
FRONT CONTROL PWB ASS'Y
SCH-8006A-H2
MAIN PWB
CN00W
IN (VIDEO-3)
SPEAKER MAIN PWB
CN00A
MAIN PWB CN001
ROTATION COIL
L01
!
FRONT CONTROL PWB CIRCUIT DIAGRAM
No. 52191 2-11 2-12
No. 52191
C561
C725
C563
C564
C565
C566
C571
C572
C573
C574
C575
IC602
C631
C632
C633
C634
C635
C636
C637
C638
C639
Y-IN
Z
CN001
H
V
D561
D562
T901
IC461
C641
L561
71
Q5
Q572
Q573
Q574
Q575
R478
R479
R561
R562
R563
R564
R565
R566
R567
R568
R571
R572
R573
R574
R575
R576
R577
R578
R579
R580
R581
R582
R583
R584
18
C6
R624
R625
R626
R627
W328
W109
C647
C625
C746
C626
C627
C628 C629
T561
Y522
Y561
Y571
Y572
W048
C471
W060
R748
C650
W420
D970
W357
C658
W332
W393
W394
C956
C965
C973
D957
D959
D960
IC650
IC973
L952
Q951
Q139
R654
R655
W130
R695
R951
R958
T551
C001
C002
C003
C004
C005
C006
C007
C101
C102
C103
C104
05
C1
C106
C107
C108
C109
C130
C131
C132
C133
C134
C135
C136
C137
C138
C140
C141
C142
C143
C144
C150
C151
C301
C302
C303
C304
05
C3
C306
C307
C308
C401
C402
C403
C404
W001
C406
C407
C408
C409
W002
C411
C412
C413
W334
R959
C422
C480 C481
W258
C483
C484
C485
C521
C522
C523
C524
C525
C526
C527
C528
C529
C530
C531
C532
C533
C534
C535
C536
C537
C538
C539
C540
C541
C542
C591
C592
C593
C602
C603
C604
05
C6
C606
C607
C608
C609
C610
C611
C612
C613
C615
C616
C617
C619
C620
C621
R667
C630
C640
C643
C644
C645
W259
C646
C642
W322
C901
C902
C903
C904
C905
C907
R623
TH901
W007
R912
C911
C912
Y004
W220
C915
C917
C918
C919
Q138
W030
C954
Q305
Q3
W160
Q3
06
CP650
J805
R155
C139
CF131
W308
W219
W315
C550
W260
C662
W395
W074
W261
W182
W262
W263
W131
W265
C920
C992
C993
W266
C702
C703
C704
C705
C706
C707
C711
C730
C731
C732
C733
W397
C734
C735
C736
C737
C738
C739
C740
C741
C742
C743
C744
C745
K905
C747
C749
C755
C756
C801
C802
C803
C804
C805
C806
C807
C808
C809
C810
C811
C812
C813
W398
C815
C817
C819
C820
C821
C822
C823
C824
C825
C8
26
C827
C829
30
C8
C831
W089
C520
D301
CF
103
N1
D907
W193
CF130
D902
CF140
CF141
CF142
C
D901
C991
D906
W270
D903
C910
D908
D909
W014
T
T
D911
U
W010
R970
W271
D101
W390
D401
D402
D405
W272
W273
D480
D521
D913
D522
D523
D524
D525
D541
D551
D553
D554
W256
D592
D593
D594
D595
D596
Q703
W031
D702
D730
D731
D732
D801
D802
D803
D804
C752
W399
W015
D964
IC130
IC301
D408
IC480
IC601
C655
W400
IC701
IC702
IC801
J801 J802
J803
J804
W073
L401
Y601
R416
L001
L002
L101
L102
R
L301
L480
L522
LF901
K902
L523
L601
L602
L701
L702
M
L730
L731
LC601
Q101
Q102
Q103
Q104
Q105
Q106
Q107
Q108
Q109
Q110
R117
Q130
Q131
Q132
Q133
Q134
Q135
Q136
Q137
Q301
Q302
Q303
Q304
W274
Q480
Q521
Q522
Q523
Q524
Q591
Q592
Q660
Q661
W018
W019
R971
Q701
Q702
Q801
Q802
Q803
Q804
R001
K903
R002
R003
R004
R628
R101
R102
R103
R104
R105
R106
R107
R108
R109
R110
R111
12
R1
R113
R114
R115
R116
R916
Y908
D919
D920
Y907
R130
R131
R132
R133
R134
R135
R136
R137
R138
R139
R140
R141
R142
R143
R144
R145
R146
R147
R148
R150
R151
R154
R301
R302
R303
R304
R305
R306
R307
R308
R309
R310
R311
R401
R402
R403
R404
R405
R406
R407
R408
R409
R410
R411
R412
R413
R414
W276
W277
R425
W021
W023
W025
R480
R4
81
R482
R483
C909
R484
R485
R486
IC901
D915
C656
R487
R006
W279
W099
R489
R490
R491
R492
R493
R494
R521
R522
R523
R524
R526
R527
R528
R529
R530
R531
R532
W027
R534
R535
R536
R537
R538
R539
C921
R541
R542
R543
R591
R592
R593
R594
R595
R602
R603
R604
C922
R665
D651
L
D655
R660
R661
R662
R663
R664
D817
W403
R908
W404
K906
D550
W4
05
W281
W282
W283
W284
W285
D656
D657
W034
R701
R702
R703
R704
R705
R706
R707
R708
R709
R710
R711
R712
R713
R714
R715
R716
R717
R718
R719
R720
R721
R722
R723
R724
R730
R731
R732
R733
R734
R735
R736
R737
38
R7
R739
R740
R741
R755
W090
R756
R757
R758
R801
R802
R803
W117
R804
R805
R806
R807
R808
R809
R810
R811
R812
R813
R725
R815
W385
R817
R818
R819
R820
R821
W407
R823
R824
W036
W286
W038
R832
R833
R834
R835
R836
R837
R838
R839
R840
R841
R842
W239
R961
SF101
SF102
T521
W288
TU001
X601
X701
Y001
Y002
Y003
Y130
Y301
Y302
W289
Q663
W042
D914
W290
W257
W291
R545
D966
HS401
HS480
HS522
W292
R742
R744
C750
W293
W294
W053
W054
W295
W057
W058
CL001
C916
R915
W061
W424
W062
R843
W297
R844
R845
Q860
W298
R746
R747
R846
R847
R848
R902
D917
Q662
R668
R972
D912
R973
R903
R904
R905
R906
R849
R880
R881
R882
R883
Q861
Q862
W067
W068
W069
W070
W071
W072
W075
W300
Q307
W078
W079
R726
C310
W301
W084
R727
W302
W087
W303
W304
W091
W092
CL002
W094
W095
IC401
R728
W100
W101
W306
W307
Y901
Y902
Y903
Y904
W105
D733
C311
W107
W309
C3
12
C720
W310
W113
W114
W311
W312
C313
RY901
K101
W316
Y101
Q720
W317
W127
W318
W319
C314
R312
W132
W320
W321
W135
R313
R314
W323
W140
W324
Q901
W143
W325
26
W3
W327
R315
W329
W330
W331
W150
R316
C984
W335
R585
W337
W338
W162
W163
N
W340
W341
Y702
R911
W171
W173
W343
W344
W410
D703
W181
W346
W347
C833
W412
W191
W192
W350
W195
W3 55
R743
R749
W413
W414
W361
R913
W362
R914
W363
P
W365
W039
D953
D954
D955
D952
HS901
D958
CP953
CP951
CP952
R955
R957
R954
R956
R963
C978
C651
C681
82
C6
C972
C975
C9
79
C652
C958
K904
C953
C960
C683
C684
C814
C962
C963
C964
C977
C969
C970
C976
C952
C955
C957
C968
C974
L951
L953
L954
K956
IC951
IC972
K955
K952
K953
K954
K951
HS650
Q683
Q684
Q685
Q686
Q952
Q953
Q150
Q954
D652
D653
R669
R907
C971
W370
W371
D965
D968
D969
Y604
R666
R651
P
R688
89
R6
R690
R691
R826
R829
R830
R831
R953
R9
60
W313
R964
R965
R152
R153
R650
R966
R967
R005
D921
IC974
R969
C980
C601
C614
PC901
R991
C959
D956
W378
R533
W379
W380
W381
W382
W384
W386
W387
B
W389
D971
R952
C966
R658
R659
C657
R629
R630
Z
W417
R974
W275
W377
A
R317
C648
C649
D815
W418
K901
C913
D816
K706
C315
C316
W426
C967
Q1
Q2
R415
W427
CF102
R631
W428
R632
X
IC975
D
C986
C985
Y701
W364
B
D961
W339
G
C981
D
G
W342
W372
W360
W003
W406
W218
C145
K704
L541
R745
D916
W423
W425
C753
C712
D950
R546
C751
C653
C654
C
C710
C834
C709
R921
C982
C983
Q955
Y906
C713
R149
R962
R968
C309
R750
W429
R652
R653
R656
R657
W408
R790
N2
D701
R547
C961
C729
L
L
K705
FRONT
()
()
B1
MAIN PWB PATTERN
PATTERN DIAGRAM
No. 52191
2-13 2-14
No. 52191
CRT SOCKET PWB PATTERN
C114
D112
D110
D114
R267
R265
R264
Q261
R263
D107
R110
R113
C266
R273
R272
DL261
C264
W003
D106
R114 R115
C101
R275
Q263
D108
R266
DL263
W034
R142
R269
R268
W008
Q123
C115
R179
W004
W006
W016
D111
D109
D113
Q264
C265
Q266
R274
R262
W005
R128
R129
R177 R178
R271
DL262
R104
R107
C267
R160
C123
R172
R152
Q265
C102
R124
L121
R270
Q262
Q106
Q107
D116
R261
T
E3
R112
R111
Q104
Q105
Q101
K205
IC101
Y202
SG103
W028
W020
W017
R122
TP-47G
R101
Q103
R108
Y203
W014
D122
A
R102
Q102
R105
W007
R251
R166
W019
09 Y1
W009
W015
C263
R103
C262
R252
HS101
R121
R123
W039
Q251
E2
W035
W037
D121
W029
Q121
R106
C261
R109
W038
SG101
Q122
C121
W031
D123
R125
R150
W032
R130
D115
R126
R127
C106
R171
D128
R176
D117
SK001
D124
D127
R175
SG102
D125
C107
Y204
TP-47B
SG104
W030
R165
W026
W027
C108
W022
E1
W033
TP-E
R170
C109
C110
W018
W036
U
R169
W023
W025
C252
R258
W013
C205
R216
Q252
R257
R231
R235
R259
C251
C219
Y201
Q211
R234
C253
C220
R232
C211
R255
R230
R227
C218
R222
W002
W024
K204
C213
R256
R253
FR201
VM
Q210
D204
W021
R217
R215
C204
R254
C212
R218
L251
R226
Q205
Q208
Q207
Q206
W001
C2
55
C214
R221
D202
Q253
Q204
R212
R260
R233
D203
K203
R225
R224
C215
C208
C210
K201
C206
Q209
C209
D201
R228
R219
R220
R223
C207
R229
C216
K202
R214
R211
TOP
C217
R213
CL001
()
No. 52191 2-15
FRONT CONTROL PWB PATTERNS
-FRONT CONTROL (1/2)-
VA901
S901
FRONT
-FRONT CONTROL (2/2)-
R901
R820
R819
R801
FC901
D801
C901
D803
R802
Q801
R803
C801
Y903
Y904
Y901
Y902
R813
R804
LF901
D802
IC801
C803
C802
W031
R805
W061
R485
R484
L401
R482 R483
W062
C487
R481
IC481
C483
C481
R487
R486
C484
R499
C482
R488
R491
R489
R490
CN001
W059
W035
R497
Y401
R494
Q482
R496
W033
D491
R492
R493
Q481
R495
W032
C485
()
W039
W036
W034
CN002
W058
W037
W040
W038
W060
W042
D601
W051
D602
W063
R812
CN002
C552
W055
R828
C660
R831
Y504
W057
W056
C553
R827
Y503
R830
R826
T511
Y501
Y502
C814
C505
C554
D507
C551
CN003
W050
R814
J302 J303 J304
R817
R818
J801
R513
R815
R816
C661
C815
W052
R807 R808 R809 R810 R811
S801 S802 S803 S804 S805 S806
FRONT
()
No. 521912-16
VOLTAGE CHART
Note : • Mark * expresses the portion into which a voltage value is changed.
<MAIN PWB>
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
IC1301
1 0.9
2 0.0
3 1.6
4 0.0
5 4.9
6 5.0
7 0.4
8 0.0
9 0.6
10 3.0
11 0.0
12 1.5
13 0.0
14 1.7
15 0.0
16 1.5
IC1461
1 0.0
2 0.0
3 0.0
4 0.0
5 0.0
6 0.0
7 0.0
8 0.0
9 0.0
10 0.0
11 0.0
12 0.0
13 2.2
14 3.0
15 3.0
16 5.0
IC1401
1 0.5
2 13.5
3 -10.9
4 -13.2
5 0.1
6 13.4
7 0.5
IC1480
1 1.9
2 3.2
3 3.2
4 0.0
5 2.1
6 2.1
7 3.3
8 8.8
IC1602
1 4.4
2 4.4
3 4.4
4 4.4
5 4.4
6 4.4
7 4.4
8 1.5
9 4.9
10 0.0
11 0.3
12 0.3
13 0.0
14 3.0
15 3.0
16 0.0
17 8.8
18 4.4
19 0.5
20 3.7
21 3.7
22 0.7
23 2.6
24 2.6
25 0.1
26 4.4
27 4.4
28 4.4
29 5.2
30 5.2
31 4.4
32 4.4
IC1650
1 0.0
2 0.0
3 0.0
4 0.0
5 25.6
6 0.0
7 0.0
8 0.0
9 0.0
10 0.0
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
11 0.0
12 0.0
13 12.8
14 0.0
15 0.9
16 0.0
17 0.0
18 0.0
19 26.8
20 0.0
21 16.9
22 0.0
23 12.8
IC1701
1 3.3
2 2.9
3 3.0
4 3.3
5 3.3
6 5.1
7 3.3
8 2.7
9 0.0
10 0.0
11 0.0
12 0.0
13 2.3
14 8.0
15 5.0
16 2.9
17 3.9
18 0.0
19 4.0
20 2.1
21 1.3
22 1.4
23 1.8
24 1.8
25 3.8
26 3.8
27 3.4
28 1.8
29 1.8
30 0.0
31 2.1
32 2.4
33 1.5
34 0.5
35 2.5
36 2.0
37 2.3
38 3.1
39 8.1
40 3.3
41 0.0
42 3.7
43 1.5
44 3.4
45 1.8
46 2.5
47 2.5
48 2.5
49 2.2
50 4.4
51 2.5
52 2.4
53 2.2
54 3.3
55 0.0
56 3.3
57 0.0
58 1.6
59 1.6
60 0.0
61 3.3
62 4.5
63 4.7
64 5.1
IC1702
1 0.0
2 0.0
3 0.0
4 0.0
5 4.6
6 4.5
7 0.0
8 5.1
IC1801
1 4.8
2 4.2
3 4.8
4 4.2
5 4.7
6 0.0
7 5.2
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
8 4.2
9 4.6
10 4.2
11 4.7
12 6.9
13 5.1
14 4.2
15 4.2
16 4.7
17 4.2
18 4.2
19 5.5
20 0.0
21 4.7
22 0.0
23 4.8
24 4.1
25 3.3
26 4.1
27 3.9
28 0.0
29 3.1
30 3.0
31 0.0
32 4.7
33 0.0
34 4.4
35 4.1
36 4.0
37 4.8
38 4.2
39 3.4
40 8.7
41 3.4
42 4.2
43 4.8
44 4.2
IC1901
1 3.0
2 0.0
3 297.3
4 19.4
5 0.6
IC1951
1 135.1
2 24.1
3 0.0
IC1972
1 3.3
2 0.0
3 0.0
4 1.9
5 7.6
6 0.0
7 7.6
IC1973
1 24.9
2 11.8
3 0.0
IC1974
1 5.0
2 0.0
3 0.0
4 3.4
5 3.2
6 0.0
7 7.3
IC1975
1 10.2
2 8.9
3 0.0
4 3.2
TU1001
(AGC)
0.0
1
2(BT) 0.0
3(AS) 34.2
4(SCL) 0.0
5(SDA) 4.9
6(BM) 4.9
7(5V) 3.0
(LOCK)
3.0
8
9(32V) 0.0
10(NC) 3.5
11(IF) 3.5
Q1101
E 3.3
C 0.0
B 3.4
Q1102
E 0.0
C 0.0
B 3.0
PIN NO.
VOLTAGE(V)T T T T
PIN NO.
VOL AGE(V)
Q1103
E 0.0
C 2.8
B 0.0
Q1104
E 3.7
C 0.0
B 3.1
Q1105
E 3.1
C 8.8
B 3.7
Q1106
E 0.0
C 0.0
B 3.1
Q1107
E 0.0
C 0.0
B 2.9
Q1108
E 3.1
C 8.8
B 0.0
Q1109
E 2.8
C 0.0
B 0.0
Q1110
E 0.0
C 3.7
B 0.0
Q1301
E 2.6
C 0.0
B 2.0
Q1302
E 2.2
C 0.0
B 1.7
Q1303
E 0.0
C 0.0
B 3.0
Q1304
E 0.0
C 0.0
B 0.6
Q1480
E 0.6
C 12.9
B 0.0
Q1521
S 0.0
G 24.4
D 1.5
Q1522
E 0.0
C 131
B -0.1
Q1591
E 135.0
C 0.0
B 134.7
Q1592
E 0.0
C 5.1
B 0.0
Q1660
E 0.0
C 18.7
B 0.0
Q1661
E 0.0
C 0.0
B 0.6
Q1683
E 8.8
C 0.2
B 8.8
Q1684
E 0.2
C -0.2
B 0.0
Q1685
E 0.0
C 0.0
B -0.2
Q1686
E 0.0
C 0.0
B -0.3
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
Q1701
E 3.0
C 3.0
B 2.3
Q1702
E 3.3
C 0.0
B 2.9
Q1720
E 5.1
C 0.0
B 5.1
Q1801
E 0.0
C 0.0
B -0.2
Q1802
E 0.0
C 0.0
B -0.2
Q1803
E 0.2
C -0.2
B 0.0
Q1804
E 4.1
C 8.8
B 4.8
Q1860
E 2.3
C 8.7
B 2.8
Q1861
E 7.3
C 1.7
B 6.6
Q1862
E 7.3
C 1.8
B 6.7
Q1901
E 20.1
C 65.1
B 20.5
Q1951
E 30.0
C 7.8
B 29.9
Q1952
E 0.0
C 0.0
B 0.6
Q1953
E 0.0
C 25.7
B 0.0
Q1954
E 0.0
C 8.8
B 0.0
Q1955
E 0.0
C 29.9
B 0.0
<CRT SOCKET PWB> <FRONT CONTROL PWB>
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
IC3101
1 2.4
2 2.4
3 2.5
4 0.0
5 5.6
6 214.6
7 128.3
8 130.5
9 134.5
Q3101
E 1.7
C 11.8
B 2.3
Q3102
E 1.8
C 11.9
B 2.4
Q3103
E 1.8
C 11.8
B 2.4
Q3104
E 0.0
C 2.3
B 0.0
Q3105
E 0.0
C 2.3
B 0.0
Q3106
E 0.0
C 2.5
B 0.0
Q3121
E 0.0
C 181.8
B -0.6
Q3122
E 23.8
C -0.7
B 24.1
Q3123
E 5.0
C 5.0
B 4.5
Q3204
E 0.9
C 7.8
B 1.5
Q3205
E 7.8
C 11.8
B 7.8
Q3206
E 7.8
C 0.0
B 7.8
Q3209
E 124.2
C 64.3
B 123.6
Q3210
E 2.8
C 64.3
B 3.3
Q3251
E 2.1
C 0.0
B 1.5
Q3252
E 2.6
C 11.2
B 3.2
Q3253
E 11.8
C 4.3
B 11.2
Q3261
E 3.0
C 0.0
B 2.3
Q3262
E 3.1
C 0.0
B 2.3
Q3263
E 3.1
C 0.0
B 2.4
Q3264
E 2.3
C 11.8
B 3.0
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
Q3265
E 2.5
C 11.8
B 3.1
Q3266
E 2.4
C 11.8
B 3.1
PIN NO.
VOLTAGE(V)T T T T
PIN NO.
VOL AGE(V)
IC8481
1 7.6
2 7.6
3 7.5
4 7.5
5 0.0
6 7.4
7 7.4
8 7.4
9 7.4
10 11.8
IC8801
1 4.9
2 5.1
3 0.0
Q8481
E 1.6
C 6.7
B 2.1
Q8801
E 5.5
C 7.0
B 0.0
No. 52191 2-17
WAVEFORMS
-MAIN PWB-
IC401-1
IC401-3
[V]
IC401-5
[V]
IC401-6
[V]
IC401-7
[V]
[V]
IC701-21
IC701-47
IC801-7
0.8Vp-p
1.2Vp-p
1.2Vp-p
1.0Vp-p
[H]
[H]
IC701-22
IC701-51
IC801-13
25Vp-p
1.7Vp-p
2.8Vp-p
0.7Vp-p
[V][V]
[H]
[H]
IC701-33
IC701-52
IC801-23
50Vp-p
4.0Vp-p
2.5Vp-p
1.5Vp-p
[H]
[H]
[H]
IC701-34
IC701-53
IC801-27
28Vp-p
5.5Vp-p
3.6Vp-p
1.5Vp-p
[H]
[H]
[H]
IC701-38
IC701-58
IC801-37
0.7Vp-p
IC701-42
[H]
2.0Vp-p
[0.2us/div] [0.2us/div]
2.6Vp-p
[H]
1.5Vp-p
0.6Vp-p
IC701-59
3.3Vp-p
[H]
IC701-43
[H]
0.2Vp-p
T551-2
7.0Vp-p
Q521-B
3.7Vp-p
T551-3
[H]
Q521-C
-CRT SOCKET PWB-
IC351-7
125Vp-p
IC351-8
[H]
59Vp-p
40Vp-p
120Vp-p
[H]
[H]
[H]
T551-4
Q522-B
IC351-9
120Vp-p
2.5Vp-p
160Vp-p
[H]
[H][H]
[H]
T551-5
Q522-C
120Vp-p
1000Vp-p
[H]
[H]
T551-7
[H] [H]
23Vp-p
T551-9
100Vp-p
No. 521912-18
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY VIDEO DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan
(No. 52191)
Printed in Japan
WPC
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