Page 1
SCHEMATIC DIAGRAMS
FLAT COLOUR TELEVISION
YA18320049
AV-29J334/V
CD-ROM No.SML200503
BASIC CHASSIS
CW
COPYRIGHT © 2005 Victor Company of Japan, Limited
No.YA193
2005/3
Page 2
AV-29J334
/V
STANDARD CIRCUIT DIAGRAM
NOTE ON USING CIRCUIT DIAGRAMS
1.SAFETY
The components identified by the symbol and shading are
critical for safety. For continued safety replace safety ciritical
components only with manufactures recommended parts.
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
(4)Oscilloscope sweeping time
(5)Voltage values
Since the voltage values of signal circuit vary to some extent
according to adjustments, use them as reference values.
: Original setting position
when shipped
: DC 20kΩ/V
: H
: V
: Othters
: All DC voltage values
20µs / div
5ms / div
Sweeping time is
specified
3.INDICATION OF PARTS SYMBOL [EXAMPLE]
In the PW board
: R209
R209
Type
No indication
MM
PP
MPP
MF
TF
BP
TAN
(3)Coils
No unit
Others
(4)Power Supply
Respective voltage values are indicated
(5)Test point
: Test point
(6)Connecting method
: Ceramic capacitor
: Metalized mylar capacitor
: Polypropylene capacitor
: Metalized polypropylene capacitor
: Metalized film capacitor
: Thin film capacitor
: Bipolar electrolytic capacitor
: Tantalum capacitor
: [µH]
: As specified
: B1
: 9V
: Connector
: Receptacle
: Only test point display
: Wrapping or soldering
: B2 (12V
: 5V
)
4.INDICATIONS ON THE CIRCUIT DIAGRAM
(1)Resistors
Resistance value
No unit : [Ω]
K
M
Rated allowable power
No indication : 1/16 [W]
Others : As specified
Type
No indication
OMR
MFR
MPR
UNFR
FR
Composition resistor 1/2 [W] is specified as 1/2S or Comp.
(2)Capacitors
Capacitance value
1 or higher : [pF]
less than 1
Withstand voltage
No indication : DC50[V]
Others : DC withstand voltage [V]
AC indicated
Electrolytic Capacitors
47/50[Example]: Capacitance value [µF]/withstand voltage[V]
: [kΩ]
: [MΩ]
: Carbon resistor
: Oxide metal film resistor
: Metal film resistor
: Metal plate resistor
: Uninflammable resistor
: Fusible resistor
: [µF]
: AC withstand voltage [V]
(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 with a measuring apparatus measure
with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND
and ISOLATED(NEUTRAL) side GND at the same time.
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.YA193)2-1
Page 3
CONTENTS
SEMICONDUCTOR SHAPES .................................................................................................................................... 2-2
USING P.W.BOARD ........................................................................................................................................................ 2-2
BLOCK DIAGRAM ............................................................................................................................................................ 2-3
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM[AV-29J334/V](1/2) ....................................................................................................... 2-5
MAIN PWB CIRCUIT DIAGRAM[AV-29J334/V](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 SOCKET , FRONT CONTROL PWB PATTERN ................................................................................................... 2-15
VOLTAGE CHART ......................................................................................................................................................... 2-17
WAVEFORMS ................................................................................................................................................................... 2-18
SEMICONDUCTOR SHAPES
TRANSISTOR
BOTTOM VIEW FRONT VIEW TOP VIEW
CHIP TR
E
C
B
ECB
B
(G)E(S)C(D)
ECB
ECB
C
BE
IC
BOTTOM VIEW FRONT VIEW TOP VIEW
OUT
E
IN
IN OUTE
1 N
1 N
CHIP IC
TOP VIEW
1
N
1
N
USING P.W. BOARD
P.W. BOARD ASS'Y NAME AV-29J334/V
MAIN P.W. BOARD SCW-1079A-CK
CRT SOCKET P.W. BOARD SCW-3009A-CK
FRONT CONTROL P.W. BOARD SCW-8009A-CK
1
N
2-2(No.YA193)
Page 4
BLOCK DIAGRAM
VIDEO-1
S_VIDEO
INPUT
VIDEO-2
COMPONENT
VIDEO
INPUT
OUTPUT
VIDEO-3
INPUT
(FRONT)
AC IN
J801
S-VIDEO
J802
J803
J804
VIDEO
J802
VIDEO
J803
AUDIO-L
J804
AUDIO-R
CB
CR
MAIN PWB
IC701 MAIN MICRO COMPUTER/
IF㨯VIDEO㨯RGB㨯SYNC㨯DEF. PROCESS
108,109
SCL
SDA
TU001
TUNER
SW1
Y1
C1
CVBS1
V
L1
L
R1
R
V2/Y
Y
PB
PR
L2
L
R2
R
V-OUT
L-OUT
L
R-OUT
R
V3
L3
R3
TV/VIDEO
VOL+
IF
REMOCON
RECEIVER
VOL- CH+ CH- MENU
S901
POWER SW
F901
IC702
MAIN MEMORY
SF101
SAW FILTER
SF102
SAW FILTER
POWER
LED
127,128
3, 6
IC481
ROTATION
FRONT CONTROL PWB (1/2)
111
98,99
119
122
29, 30
24, 25
97
79
80
78
55
58
59
51
49
50
56
57
34
35
48
36
37
SCL1, SDA1
SCL0, SDA0
ROTATION
LED
REMOTE
KEY_IN
SV_DET
SIF IN
VIF IN
Y
PB
PR
V2
Y/V1
C1
V3
L1
R1
L2
R2
L3
R3
VOUT
LOUT
ROUT
ROTATION
2, 8
SIF DETECT
VIF DETECT/AGC/AFT
SOUND TRAP
VIDEO
SELECT
AUDIO
SELECT
COIL
I2C
BUS
I/O
PORT
MICRO
COMPUTER
VIDEO
C
IDENT.
Y
COMB FILTER
Y DELAY ADJ.
AUDIO
SELECT
COLOUR
DEMOD
AUDIO
CONTROL
D901
RECT
IC921
POWER
REG
DIGITAL SIGNAL PROCESS
PEAKING SCAN
VELOCITY MOD.
U/V DELAY
SKIN TONE
U/V TINT
SATURATION
B-Y R-Y
BASE-BAND
DELAY LINE
SYNC
SEP.
OUT_L
OUT_R
T921
SW
TRANSF.
PC901
VOLTAGE
FEEDBACK
60
61
RRGGB
B
RGB MATRIX
&
GAMMA
V. DRIVE
PARABOLA GENERATE
H. DRIVE
1.8V REG
1.8V REG
IC972
3.3V REG
IC975
5V REG
IC973
12V REG
L951
IC951
ERROR
AMP
OSD
SELECT
IC974
IC976
3.3V_STB
5V
ROUT
GOUT
BOUT
SVM
VDA,VDB
EWD
HOUT
1.8V
V1.8V
8V
12V
32V
85
86
87
65
22, 23
21
67
9
3
1
IC451
PARABOLA AMP
B1
IC601
AUDIO AMP
IC401
V. OUT
PARABOLA DRIVE
T522
FBT
Q522
H. OUT
BASS
20
13
23
5
Q461
FOCUS
SCREEN
EHV
R
G
IC351
B
RGB OUT
Q208,Q209
VM OUT
CRT SOCKET
PWB
J805
BASS SPEAKER OUT
FRONT CONTROL
PWB (2/2)
V
DEF YOKE
H
DY01
V01
VM
COIL
J801
HEADPHONE
SPEAKER L
SPEAKER R
2-4(No.YA193)(No.YA193)2-3
Page 5
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM (1/2)
IC976
MM1561JF-X
C986
C985
TU001
QAU0383-001
TUNER
47/16 .1
IF
NC
32V
LOCK
5V
BM
SDA
SCL
AS
BT
AGC
R004
27K
X
L001
K103
R101
10
R005
75
C001
.01
C002
L002
QQL244J-4R7Z
C004
470/16
C003
R001
220
.1
R002
220
C005
.0022
33/16
C006
BL_GND
3.3V_STB
STB1
8V
A_VCC
A_GND
5V
12V
3.3V
NECK
H_DRIVE
HFB
ABL
EW
P_ON/OFF
VDRA+
VDRB-
PROTECT
VER_PROTECT
32V
MAIN PWB ASS'Y (1/2)
SCW-1079A-CK
C101
.0047
QQL244K-8R2Z
CF101
X
10/50
R003
3.9K
R008
x
K101
X
R978
3.3K
L003
QQL244J-4R7Z
6.8K2.7K
R102R103
.0047
C103
X
R007
GND GND
R104
10/50
C104
R006
X
Y981
X
Y973
X
C111
470/16
L101
QQL244K-1R0Z
180
Q101
22
R105
2SC5083/L-P/-T
100
R106
C102
.0047
D001
Q002
X
D706
MA8036-X
C109
.0047
R108
2.2K
X
DGS
Y006
0
Y009
QUY160-100Y
Y010
QUY160-150Y
Y604
BW
Y711
BW
Y719
0
Y720
QUY160-125Y
Y721
X
Y722
0
C110
.1
R107
4.7K
D101
1SS268-X
Y004
10/50
Y007
0
Q103
*5
DGS
VCCWPSCL
A0A1A2
IC702
IC974
MM1561JF-X
2.2K
R109
*5
X
Q102
Q001
X
Y005
0
GND GND
QGA2501C5-06Z
C777
.1
SDA
VSS
C965C983
.1
2.2K
R110
C108
.0047
CN00C
C778
47/16
R760
100
C106
18p
C105
.0047
Y725
X
Y815
X
K601
QUY160-150Y
K702
QQR1113-001Z
CN002
0
Y709
SDA1
*4
L713
.22
3.3K
C768
R745
10K
R784
R744
100
SDA1
V3.3P
1
C736
C782
.1
*8
D702
C735
10K
Y707
R775
V3
HP_R
C654
4.7/50
Y724 Y728
X
Y814 Y813
XBW
FRONT CONTROL
PWB ASS'Y
19181716151413
X
Y708
L3
GND_INR3KEYIN
Y_GND
Y_GND
V3
PW
SCL1
3.3K
X
220
R743
10K
D711
R741
R785
R742
100
SCL1
POWER
P00/I2SDI1
Audio2InL
Audio2InR
V2/YL2R2
X
.1
D703
C744
.01
CH
.1
.1
C745
C737
0
R716
8.2K
75
150
R739
R730
V2/Y
L2
QQR1114-001Z
GND
CN002
121110
12V
X
D712
S_REDUCE
1
CH
C738
10K
8.2K
R718
R717
R2
VER_PROTECT
987654321
ROTATION
B_MUTE
L_AOUT
W-B1
W-L1
COMPONANT-PIP
COMB_SW_NT3.5/OTHER
Y3/CvbsC1AudOutLsL
1
C739
.1
.1
*8
C741
D704
C740
0
Y710
10K
R768
R719
C1
Y1/CVBS1
C1_GND
A_GND
A_VCC
CRT SOCKET
PWB ASS'Y
CN00T
CN00T
QJK002-083633
A_GND
R_AOUT
1.8V
PW_LED
REMOTE
R736
100
*4
L712
.22
C767
VssC2
REMOTE
V1.8C2
PW_LED
PW_LED
V1.8ADC
C766
.22
VssADC
C764
.1
V3.3A2
V1.8A
C763
.22
GndA
C761
.1
RefAd
V3.3RefAdP
RefAdN
V3.3A1
C758
.22
Bout
R734
100
Gout
Rout
C757
560p
BLKIN
CH
BCL
V5P3
Gnd3
C779
10/50
B3/Pb
G3/Y
R3/Pr
INSSW3
NC
Yin/G2/Y
Uin/B2/Pb
Vin/R2/Pr
VssComb
2.2K
R798
CVBSO/PIP
8V
Yout
Ysync
V5Comb
Hout
FbiSo
CVBSO/PIP
LC701
Y702
0
12V
C746
X
Y703
0
CVBSO/PIP_GND
A_MUTE
Y601
X
Y602
X
CP650
!
ICP-N50-Y
R729
.1
R726
R724
R778
Y_GND
D603
*3
Uout/INSSW2
AudOutLsR
HP_L
HP_R
X
*8
D710
R797
2.2K
R721
X
R720
X
X
100
R769
R770
C743 C742
10/50 10/50
HP_R
HP_L
B_MUTE
P_ON/OFF
12V
V1.8A
L711
*4
C765
100/16
L710
*4
L709
*4
C762
100/16
L708
*4
C760
L707
.22
*4
C759
100/16
R735
100
R733
100
R732
1k
D708
R731
*3
1k
C756
L706
.1
*4
C755
10/50
C754
C753
.1
.1
C752
.1
Y705
C751
0
.1
Y706
0
R782
1.2K
X
C780
.1
C750
.1
C749
.1
C748
.1
C747
L716
10/50
*4
R728
100
R727
10k
27K
47
R725
*1
Q702
1K
X
R723
R722
470
470
5V
ABL
3.3K
R629
3.3K
R630
3.3K
R631
D601
*3
D607
*3
Q601
C607
220/16
C608
220/16
*2
R608
X
R609
27K
R622
10K
R616
R624
X
HFB
68K
H_DRIVE
OFF_MUTE
Q602
Q607
*1
R313
QUY160-150Y
*2
*3
D341
D342
*3
D343
*3
R310
Q306
X
X
R314
C343
X
QUY160-100Y
K701
2.2K
R601
R662
2.2K
R602
1K
R603
R611
8.2K
R610C609
100K33/50
R623 R620
33K 10K
R341
0
R342
X
C302
X
R307
X
R308
X
X
X
R311
R312
Q305
X
X
Y715
Y301
X
K301
X
DIGITAL
NCNCNCNCNCNCNC
RIN
BINRFGND
10K
R617
10K
C601
R618
10/50
C655
10/50
2.7K
R612 R613 R614 R615
100K 100K 100K 100K
C610
10/50
Q603
Q604
UN2226-X
UN2226-X
R621
2.2K
Q608
C613
*1
10/50
D344
X
R343
C341
220/16
X301
X
C303
X
R309
X
X
C304
X
C305
X
C306
X
C307
X
C308
X
Y716
0
ANALOG
IC601
AUDIO AMP
AN7585
LINNCB_MUTE
D602
*3
C602
10/50
C656
100/50
8.2K
10K
R605
R604
R619
8.2K
Q605
Q606
UN2226-X
UN2226-X
D608
D609
0*3
C617
4.7/50
Q341
*2
0
IC301
L_OUT
C603C604R606
Y603
QUY160-075Y
X
L_R_MUTE
.22.222.2
1/2W
GND_B
.22 .22
C612 C611
2.2
R625
R344
0
D345
*3
VCC
B_OUT
STB
1/2W
R345
0
R320 R321
XX
C316
X
C315
X
Q307
C314
X
C313
X
C312
X
C311
X
C310
X
C309
X
0
0
0
R315
R316
R317
L301
X
R_AOUT
L_AOUT
NC
ROUT
C605
.22
C606
.22
D604
MA8300/H/-X
R607
2.2
1/2W
270
R626
*5
Q609
Y303
Y302
R319
X
X
BASS
C614
2200/35
D605
MA8300/H/-X
270
R627
*5
Q610
BW
X
L303
X
L302
X
D606
R318
X
W-B
R632
1K
MA8300/H/-X
220/16
C661
R628
Q611
L304
X
C317
X
CVBSO/PIP
CVBSO/PIP_GND
3.3V
PB_GND
V2/Y_GND
PR_GND
W-L
270
*5
SCL1
SDA1
NECK
V2/Y
12V
5V
5V
PB
PR
OFF_MUTE
C1_GND
C1
S_V_DET
Y1/CVBS1
Y_GND
VDO_DET
L1
R1
GND
BASS
A_GND
V2/Y
V2/Y_GND
PB
PB_GND
PR
PR_GND
L2
R2
5V
V_OUT
L_OUT
R_OUT
QQR1199-001
R809
0
C809
X
LC801
QQR1199-001
QQR1199-001
QQR1199-001
KTA1267/YG/-T
NCB21HK-152X
LC802
LC803
LC804
NCB21HK-152X
R808
X
Q801
Y801
Y802
Y819
R801
75XX
BW
D814
D815
*8
*8
R802
0
Y818
D801
0
R803
0
D802
NCB21HK-152X
R804
D810
Y803
X
*8
150
D751
Y816
Y804
X
0
D753
D811
Y805
X
*8
*8
R805
Y806
X
75
Y807
X
R806
Y808
X
D812
*8
Y817
0
D803
D804
NCB21HK-152X
R807
C804
100
470/16
1/2W
D813
*8
82K
R811
C802
10/50
390
R810
D805
R812
C803
390
10/50
XX
D806
Q803
UN2226-X
Q805
*2
100K
R814
*8
75
R815
75
QNN0349-001
R813
82K
Q804
UN2226-X
R816
75
S1
VIDEO-1
S-VIDEO
J801
INPUT
QNZ0454-002
V1
L1
R1
BASS
J805
QNS0100-001
SPEAKER OUT
J802
QNN0349-002
VIDEO-2
COMPONENT
VIDEO
INPUT
J803
QNN0348-001
J804
OUTPUT
FRONT CONTROL
PWB ASS'Y
CN001
123456789
CN001
QGF1220C2-09
220
220
220
220
R762
R763
R764
R765
12V
ECO_IN
5V
PROT
SDA1
SCL1
5V
V1.8A
R796
0*32.2K
SCL0
100
R761
C982
QAX0731-001
CH
Y008
X
QAX0663-001
C107
.01
Y003
X
47/16
Y791
SF102
SF101
X
R737
3.3K
Q704
*1
GND
R974
1K
Q791
DTC124ESA-T
P_ON/OFF
D713
X
R738 W-A2
10K
VER_PROTECT
GND
SDA0
STB1
PW
CONT
1.8V
STB1
A_VCC
A_GND
NECK
H_DRIVE
P_ON/OFF
VDRA+
VDRB-
PROTECT
4.5/OTHER
3.58/OTHER
SDA1
SCL1
K107
QQR1114-001Z
Y717
QUY160-075Y
Y712
0
Y713
0
Y714
BW
Y718
0
R795 Q707
100K *1
SCL0
SDA0
L701
*4
1.8V
L702
*4
L703
*4
R792
8V
5V
5V
12V
L717
3.3V
*4
NECK
CONT
HFB
ABL
EW
C708
100/16
EW
VDRB-
VDRA+
Q703
R779
10K
*2
R780
R781
4.7K
R794
D707
C792
.1
Q708
*2
R790
1K
X
470/16
C703
C706
3p
GND
C707
.1
C711
2.2/50
10/50
C713
C714
C715
100
R703
.001
C716
C717
.047
K104
QUY160-150Y
C789
100K
47/50
X
C791
Q705
SSM3K02F-X
W-C
15K
R783
100
R793
W-C1
W-A1
VssP2
VssC4
C701
.22
V1.8C4
C702
.22
V3.3A3
VrefP_Sdac
CH
VrefN_Sdac
27p
.1
VrefP_Sdac
C790
C704
VrefN_Sdac
VrefP_Sdac
C705
3p
XtalIn
CH
XtalOut
CH
X701
VssA1
R756
100
NECK
CONT
C785
.22
V5P1
C709
.01
Ph2
R701C710
12K6800p
Ph1
Gnd1
C712
.22
SecPll
Dec8G
.022
100
R702
EW
.001
VDRB-
VDRA+
R704
100
Vif1
Vif2
/16
Vsc
C718
.1
Iref
R705
39K
GndIF
Sif1
Sif2
.01
C719
AGC
R706
C720
220
.001
EHT SVM
R707
56K
R708
100K
R709
1M
X
D701
*3
R710
ABL
12V
L651
QQL244J-4R7Z
R651
1.2K
D651
MA8062/M/-X
1.8V
PROTECT
Q706
SSM3K02F-X
G
G
R757
R758
3.3K
R759
3.3k
SCLO
SDAO
L3R3L_OUT
Ssif/RefIn/Avl/RefOut
1
1
X
C721
C723
C724
R711
8.2K
10K
R712
R3
L3
CF702
X
R652
X
Y012 Y011 Y726 Y727 Y723
QUY160-100Y
GND GND GND
S_V_DET
D
S
D
S
*4
100
.22
C775
L715
MA8039/H/-X
R777
4.7K
P12/Int2
8.2K
R713
C783
D705
.1
C776
VssC3
V1.8C3
S_V_DET
P25/PWM4
R_OUT
DecsDem
QssO/AmO/AudeEm
3300p
C727
X
C725
10K
R714
R_OUT
L_OUT
C722Y701
X
X
CF701
X
R653
0
R654
0
R655
33K
C651
47/16
R656
33K
BW X X X
1.8V
KEYIN
ECO_IN
VDO_DET
R753
R755
1.2K
1.2K
R740
15K
1/50
VssC1+P1
0
.1
.22
2.2/50
15K
R776
L714
C774
C772
C773
*3
D709
0
Y704
220
R754
R752
100
V1.8C1
ECO_IN
KEY_IN
VDO_DET
DecV1V8
MAIN MICRO COMPUTER/
IF VIDEO RGB SYNC DEF. PROCESS
Gnd2
PllIf
SifAgc
IfVo/FmRo/DvbONCV8AudioSwitches
390
R715
.1
C728
10/50
C726
Q701
X
IC651
RC4558D-X
C652
100p
CH
C729
2.2/50
R766
X
R767
X
R663 C657
22K 10/50
R664
22K
*4
220/50
L704
C730
8V
NN
C658
10/50
R658R657 R659
22K4.7K 22K
C732
.1
C731
C660
.47
PW_LED
REMOTE
PROT
4.5/OTHER
X
R750
.1
X
C770
C771
MA8030/H/-X
D714
1K
1K
R751
R749
PROT
4.5/OTHER
AgcSsif
V5P2
2.2/50
10/50
X
*4
C733
C786
L705
5V
5V
C659
X
R660
22K
GND GND
QGF1220C2-19
5V
A_MUTE
ROTATION
3.58/OTHER
.1
2.7K
C769
R748
100
1K
10k
R771
R747
R746
A_MUTE
ROTATION
3.58/OTHER
IC701
V_OUTL1R1V3C4
1
C781
.1
10K
8.2K
8.2K
C734
R774
R773
R772
R1
L1
V_OUT
HP_L
IC651
RC4558D-X
C653
.39
R661
22K
GND GND
NOTE) 1.Refer to the part list for the part number of IC701 and IC702.
2.Refer to page 2-17 for voltages of this circuit diagram.
3.Refer to page 2-18 for waveforms of this circuit diagram.
(No.YA193)2-5 2-6(No.YA193)
Page 6
MAIN PWB CIRCUIT DIAGRAM (2/2)
Y905
FRONT CONTROL
PWB ASS'Y
CN00W
CN00W
QGA7901C1-02
Y906
! !
QFZ9072-224
C901
Y907
X
Y908
X
X
X
QQR1356-001
QFZ9077-104
C902
!
LF902
IC921
!
STR-W6756-F5
S/GND
NC
VCC
OLP
FB
OCP
QRF154K-2R2
QRL039J-823
D
R901
!
R902
C903
QCZ9015-102Z
D933
MTZJ9.1C-T2
QQR1114-001Z
C922
.1
R929
D901
GSIB460-S1
QCZ9015-102Z
K901
K923
BW
C924
1/50
1K
D935
R921
MTZJ9.1C-T2
100
1/2W MA8240/M/-X
D934
MTZJ9.1C-T2
D932
MTZJ36A-T2
!
C904
!
C905
.001
QCZ9015-102Z
K922
*7
C931
QCZ0364-102
C928
1000P
D923
*3
K902
QQR1113-001Z
D925
*6
C921
22/50
AC400V
C906
QRL039J-473
QEZ0633-337
R923
.47
2W
R922
QRZ0237-R18
D927
*3
R924
D928
33K
D924
MA8330/M/-X
Q921 D921
2SC3852A
D930
MA8240/M/-X
R930
47K
K921
*10
C926
QFLC1HJ-472Z
R934
1.8K
R933
10K
K924
BW
D926
RGP10M-5010-T3
D936
1SS133-T2
QCB32HK-181Z
C925
22/100
.01/500
QCB32HK-103
C915
D922
1SS133-T21/2W
D929
*3
C917
*6
C929
QCZ0325-391
!
MA8062/M/-X
QCZ9079-471
QCZ9079-471
Y911
Y912
QUY160-100Y
R932
R935
1/2W
1K
D931
QRZ9046-825Z
.001
QCZ9079-102
C991
C992
QUY160-100Y
QRZ9017-100
!
R991
8.2M
!
C993
AC400V
!
!
X
FR901
QQS0267-001
PS2581AL1/QW/
ABL
R791
1/2W
L972
C977
47/50
L973
QQL244J-5R6Z
C984
47/50
D977
*3
QQL26AK-820Z
STB1
STB
PROTECT
VER_PROTECT
STB1
EW
EW
VDRB-
VDRB-
VDRA+
VDRA+
NECK
NECK
ABL
ABL
HFB
HFB
PROTECT
3.3V_STB
P_ON/OFF
H_DRIVE
32V
12V
VER_PROTECT
5V
8V
PROTECT
3.3V_STB
1K
C978
47/50
C981
100/16
R976
L975
C967
470/16
QRL029J-223
MA8082/M/-X
R962
STB1
A_VCC
3.3V_STB
D791
MA8062/M/-X
12V
D973
*3
PROTECT
390
P_ON/OFF
8V
D970
PROTECT
12V
D975
*3
5V
C968
470/16
32V
STB
D962
MA8330/M/-X
STB
A_VCC
P_ON/OFF
H_DRIVE
D472
*3
R471
1M
C471
10/50
1SR124-400A-T2
D471
NCF21HZ-334X
NCF21HZ-334X
R472
120K
QQL26AK-220Z
C435
C436
R448
1
1/2W
R520
470
R475
Q471
L421
X
X
C422
D422
Vcc -Vcc
C423
QCS32HJ-560Z
R437
X
MTZJ75-T2
QRG01GJ-331
QFLC2AJ-563Z
R524
QRL039J-121
R525
QRL039J-121
C520
0
R521
100K
MA8091/H/-X
AN15526A
THERMAL
PROTECTION
PUMP
UP
.001
R438
1M
C424
QFLC2AJ-683Z
R439
X
1/2W
R440
C430
QRE121J-3R9Y
C451
X
C523
47/35
D524
H_DRIVE
BSN304-T
IC401
V.OUT
AMP
R473
68K
R474
220K
C428
QEHR1VM-107Z
C420
X
D423
GP10DE-5009-T2
C427
1000/35
C431
.1
R434
6.8K
R430
4.7K
R433
Q521
D520
X
R435
C429
X
X
R451
680
R431
X
1/2W
C452
22/50
G
1/2W
R452
C454
X
2.7K
R455
12K
R432
QRX01GJ-1R2
IC451
UPC358G2-XE
R458
33K
R470
R462
X
1.2K
R463
1K
R461
5.6K
!
Q522
TT2142-YD
T521
QQR1229-001
R522
22
1/2W
270
R523
D
C521
QRL029J-271
.0033
S
C522
MY
.022
QFLC1HJ-223Z
Y982 Y980 Y979 Y978 Y974
QUY160-100Y QUY160-200Y QUY160-125Y QQR1114-001Z
GND GND
6.8K
R427
4.7K
R426
R453
22K
R454
5.6K
R456
5.6K
2SD1267A/QP/
K102
QUY160-100Y
R411
Q461
BW
4.7K
R459
8.2K
1/2W
!
C524
QFZ0196-202
GNDGND
4.7K
R412
R457
82K
R460
22K
Y975
QUY160-125Y
C453
10/50
QRL039J-330
C526
QFZ0196-252
D522
31DF6N-FC5
C556
X
D555
X
R554
R555
X
X
C530
QCB32HK-561Z
QUY160-125Y
1.8K
!
L522
QQR1243-001
R551
!
1
QRZ9021-1R0
QEHR1EM-108Z
R552
QRZ9021-1R0
R528
470
1/2W
D554
MA8051/L/-X
D451
MA8043/L/-X
L521
R464
QQR1138-001
C531
QEZ0195-475Z
D521
RH3G-F1
C525
QFZ0196-123
C528
.022
QFP32JJ-223
400V
C542
X
QENC2AM-225Z
QFZ0197-204
C529
K105
QUY160-150Y
Y961
QUY160-125Y
Y976
QUY160-200Y
Y983
Y971
Y915
Y984
QUY160-075Y
GNDGND
BW
C582
X
BW
R527
QRL039J-393
L523
X
C527
QFZ0197-224
D523
*6
Y914 Y913
GND GND
FR
C553
FR
QCB32HK-561Z
C554
QEHR1EM-108Z
D594
X
Q591
X
R591
C555
QFLC2AJ-103Z
MY
C552
R597
D591
X
C591
X
X
R533
!
QRZ9017-4R7
C551
QCB32HK-561Z
D551
*6
D552
*6
X
Q592
X
R596
X
R595
D593
X
X
C593R594
XX
D592
R592
X
X
C592R593
XX
!
FBT
T522
4.7
R571
QRZ0225-2R2
R572
QRA14CF-1202Y
C572
100/16
C571
220/160
QETM2CM-227
QQH0184-001
EU2-T3
R574
18K
1/2W
R575
2.2K
D530
R573
3.3K
Q571
2SA1208/ST/Z1-T
D571
MA8075/H/-X
D581
*6
L530
QQL244K-220Z
C580
X
C573
47/25
FOCUS2
FOCUS1
SCREEN
Q572
*5
EHT
C581
.1
R530
QRZ9017-4R7
!
R582
82K
1/2W
R583
180K
1/2W
R581
1/2W
8.2K
C532
10/250
CN00U
QJK002-063231
CN00X
QGA2501F1-05
CRT SOCKET
PWB ASS'Y
CN00U
ADJUSTMENT
CONNECTOR
HFB
H_DRIVE
X
VINVOGND
R980
5.6K
C945
22/50
32V
12V
IC972
BA33BC0T
C976
4700p
IC973
PQ120RDA1SZ
R973
10K
R970
1.8K
1/2W
C961
X
IC975
PQ050RDA1SZ
VINVOGND
P_ON/OFF
R975
2.2K
Q957
*1
PROTECT
CONT
C994
D971
*3
100/16
CONT
C987
1/50
QQL244J-5R6Z
X
C980
R981
10K
3.3V
3.3V_STB
A_GND
A_VCC8V5V
BL_GND
D976
SUB
C963
.001
C958
R954
3.3K
1/2W
VIN
1SR124-400A-T2
L952
QQL26AK-820Z
R971
X
C971
X
D972
L954
QQL244J-5R6Z
C949
2200/10
L951
QQLZ026-480
D958
QUY160-100Y
C950
.1
Q952
*1
X
D961
X
Y972
QUY160-075Y
2SA1013/RO/-T
R958
18K
R972
X
C975
470/10
D974
Q958
R960
22K
1/2W
C979
4.7/50
R977
X
BW
Y977
C989
.1
IC951
SE135N
R959
15K
IC971
X
VONCGNDCNCONT
L971
X
C974
C973
X
X
C972
X
Y965
X
R965
ICP-N38-Y
D959
0
D960
0
ICP-N75-Y
2200/35
ICP-N38-Y
CP954
ICP-N38-Y
CP952
!
CP
C957
2200/10
!
CP955
CP
C960
C962
0
!
CP953K953
CP
!
CP
330/35
C964
100/35
C956
QEZ0203-227
R953
3.3K
1/2W
R955
C969
X 15K
QRT039J-R47
330/25
C959
0
R957
C955
QCB32HK-222Z
K955
*7
!
T921
!
PC901
D955
FSF05A20
C953
QCB32HK-222Z
D953
*6
*7
C954
QCB32HK-222Z
K954
D954
*6
*7
C952
K957
QCB32HK-222Z
X
K952
*10
D952
FSF05A20
C940
QCZ0364-122
K951
*10
D951
31DF6N-FC5
C951
QCZ0364-561
R951
1K
1/2W
R952
X
R950
1/2W
X
Q951
*1
R956
0
D957
MA8039/H/-X
VER_PROTECT
VDRB-EWVDRA+
NECK
MAIN PWB ASS'Y (2/2)
SCW-1079A-CK
NOTE) 1.Refer to page 2-17 for voltages of this circuit diagram.
2.Refer to page 2-18 for waveforms of this circuit diagram.
HV
CN0HV
QGZ5003C1-06
!
DEF YOKE
2-8(No.YA193)(No.YA193)2-7
Page 7
CRT SOCKET PWB CIRCUIT DIAGRAM
MAIN PWB
ASS'Y(1/2)
CN00T
CN00T
QGA2501C5-08Z
D363
X
100
R351
D350
MA8075/M/-X
R352
R353
R354
100
100
100
Q373
R350
X
IC351
TDA6107AJF/N1
C351
1000p
CH
C352
4.7/250
QRC121K-561Z
C353
QFKC2EK-104Z
D357
EU01N-T2
L351
QQL244J-5R6Z
Q371
X
Q372
X
X
D371
X
R371
X
R372
R373
X
Q374
X
X
QRC121K-561Z
R355
R356
EU01N-T2
EU01N-T2
D354
D355
R375
X
R376
X
QRZ0107-152Z
QRC121K-561Z
R359
1.5K
R357
QRZ0107-152Z
TP-47G
R360
1.5K
QRZ0107-152Z
EU01N-T2
D356
R377
X
C371
X
D372
X
R358
1.5K
SG352
X
SG351
X
C360
TP-E
X
TP-47B
SG353
X
TP-47R
QNZ0536-001
!
R369
QRZ9023-1R0
!
SK351
QNZ0536-001
!
SK351
SG354
X
C358
X
C359
.0022
!
R374
470K
QRZ0107-474Z
CN0SC
QGZ0017C1-01Z
QGA2501C5-06Z
MAIN PWB
ASS'Y(2/2)
CN00U
CRT SOCKET PWB ASS'Y
SCW-3009-CK
NOTE) 1.Refer to page 2-17 for voltages of this circuit diagram.
2.Refer to page 2-18 for waveforms of this circuit diagram.
CN00U
HB
GNDH
HEATER
C201
220/16
K207
QUY160-150Y
C202
X
N
R201 R204
R202
R203
XX
Q201
X
X
R205
X
X
CN0E1
GNDH
*3
*3
K202
QQR1114-001Z
Q203
*6
R212
150
R213
220
QCS31HJ-5R0Z
K201
QQR1114-001Z
C207
5p
Q202
R206
X
R207
0
R211
C205
560p
C206
3.3/50
1.5K
D201
D202
C203
X
10/50
R208
15K
R209
1.5K
C204
R210
NDC31HJ-471X
2.7K
(No.YA193)2-9 2-10(No.YA193)
R214
10
1/4W
CN0E2
GNDH
K206
Q204
*6
Q206
*7
QQR1114-001Z
Q205
X
R216
X
Q207
X
R215
X
C208
C210
X
R217
X
R218
HB
FR201
560
!
QRZ9021-561
C209
100/16
K208
Y353
X
R219
X
47
Y354
X
QCB32HK-472Z
R220
47
X
C216
10/160
C215
.0047
QQR1113-001Z
C214
10/160
C213
1000p
C212
C211
820p
CH
GNDH
GNDH
R221
1.2K
R222
56K
1/2W
R223
56K
1/2W
R224
1.2K
HEATER
R227
2.7
1/2W
R225
39
R226
2.7
1/2W
Q208
2SA2140/QP/
K203
QQR1114-001Z
Q209
2SC5993/QP/
R228
39
R229
QRE121J-121Y
C217
100/10
D203
RGP10J-5025-T3
R232
390
QRL029J-391
K205
QQR1114-001Z
K204
QUY160-150Y
D204
RGP10J-5025-T3
C218
100/10
C219
330/10
OMR
WJM0048-002A
C220
QCS32HJ-680Z
CN0VM
VM COIL
Page 8
FRONT CONTROL PWB CIRCUIT DIAGRAM
!
L01
ROTATION COIL
CN00R
QGA2501C5-03Z
VIDEO-3
INPUT
R3 L3 V3
J804
J803 J802
QNN0279-002
QNN0279-003QNN0657-001
J801
QNS0155-001
MAIN PWB
ASS'Y(2/2)
CN00W
DEG COIL
QGA7901C1-02
!
CN00W
CHGH0001-AB-G
CNDEG
QGZ5004C1-02
!
CN0PW
!
TH901
QAD0145-2R3
CHGH0001-AB-G
!
S901
QSW0750-001
Y903
X
!
CN0B1
!
C902
QFZ9072-224
!
LF901
QQR1356-001
X
Y904
!
C901
QFZ9072-224
!
R901
QRZ0107-474Z
VA901
!
QAF0060-621
F901
QMF51E2-4R0J4
QGA7901F1-02
X
Y901
CN0B2
!
RY901
QSK0061-002
X
Y902
Q955
*1
D956
X
R960
22K
R961
47K
R801
1K
R803
470
D801
C965
100/16
D957
X
REMOCON RECEIVER
IC801
RPM7238-H5
IC301
S9066-11
D802
R802
47
X
R302
R305
0
R306
X
D301
X
C802
100/16
C801
.1
LH22440-T16
POWER_LED( RED)
R301
0
x
R304
0
Q301
R307
R303
68K
C301
1/50
X
0
R481
QUY153-050Y
C481
.22
NCB31CK-224X
C482
.22
NCB31CK-224X
R483
68K
R484
6.8K
C487
QFLC1HJ-103Z
120K
R482
R499
QRE121J-561Y
R486
33K
5.6K
R485
R487
3.3K
Q482
*2
R489
R488
150K
100K
R497
5.6K
C488
1/50
X
R490
IC481
LA6515
R491
0
L401
QQL244K-820Z
C483
.22
NCB31CK-224X
C485
47/16
C484
.22
NCB31CK-224X
R496
22K
Q481
*1
R495
1.5K
R492
10K
D491
X
CH
C489
560p
R494
68K
R493
X
D805
NCB21HK-152X
R806
0
R807
X
12V
BL_GND
BL_GND
12V
ROTATION
C490
22/50
M_GND
AUDIO_R
QSW0619-003Z
QSW0619-003Z
M_GND
KEYIN
K403
QQR1114-001Z
D804
NCB21HK-152X
S803
QSW0619-003Z
S802
S801
QSW0619-003Z
S806
QSW0619-003Z
S805
QSW0619-003Z
S804
X
Y804
R809
0
A_GND
X
R808
AUDIO_L
K402
D803
MA8091/H/-X
BW
Y802
C803
QUY153-050Y
VIDEO
K401
QQR1114-001Z
QUY160-150Y
R810
R811
0
R812
180
R813
220
R814
330
R815
470
R816
820
75
LC801
QQR1199-001
QUY160-050Y
BW
Y803
R601
R602
QRE121J-271Y
1K
C601
1000/25
D601
X
R603
1K
R604
QRE121J-271Y
C602
1000/25
D602
X
FRONT CONTROL PWB ASS'Y
SCW-8009A-CK
NOTE) 1.Refer to page 2-17 for voltages of this circuit diagram.
PW_LED
9 8 7 6 5 4 3 2 1
MAIN PWB ASS'Y(1/2)
CN001
CN001
QGF1220C2-09
CN002
QGF1220C2-19
V_GND
VIDEO
AUDIO_L
A_GND
AUDIO_R
M_GND
KEYIN
B_MUTE
ROTATION
M_GND
L
R
LLRR
+- - +
CN00S
QGA2501C5-04Z
SPEAKER
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5 4 3
2
1
MAINPWB ASS'Y(1/2)
CN002
2-12(No.YA193)(No.YA193)2-11
Page 9
T
PATTERN DIAGRAMS
MAIN PWB PATTERN
B1
C522
Q521
C521
R520
C520
R521
HS522
Y708
C523
D520
CN002
R523
R522
Y709
D524
T521
W216
Q461
Q522
C524
C526
W048
W087
W193
Y725
R464
R460
Y722
R456
R454
R453
R461
5
2
5
C
R462
R463
C531
R470
R455
C454
R457
R458
IC451
C528
R459
C451
CN0HV
T522
D
C542
521
R451
R452
D451
C582
W019
D522
C527
L521
R533
L522
C452
W031
L523
R525
R524
C530
R433
R431
R528
C453
C529
D523
C430
C555
W027
R432
R440
W013
R527
D552
C552
W033
C436
R439
D423
D422
D713
C435
L421
C553
W057
Q704
A
C554
D551
W058
R738
C982
R448
W198
R552
C965
C986
D471
W201
C551
R571
Y973
IC976
W196
D555
C983
IC974
R430
C428
R473
R435
C429
R434
R437
C423
L530
R474
C422
R551
W001
C580
D581
D530
C791
W028
C985
R472
R438
R412
W025
R572
91
D7
C777
R978
R426
R427
C424
W202
E4
R737
D472
R530
R581
W086
D706
C420
D592
C591
R791
R974
W032
W194
W004
Q471
R471
R411
E5
C532
C581
C792
Y791
C785
C427
D594
D591
R795
R794
Q791
R4 75
IC401
C431
W114
W062
R
5
91
D593
R592
Q707
Y981
C778
C471
HS401
CN00C
CN00U
R5
83
R597
Q592
R593
Q708
W023
W120
D708
C573
R596
W175
W172
W204
R555
R554
C556
C
W125
R582
R574
R575
C592
W181
C789
IC702
W211
W098
D554
W182
C572
Q591
W176
W185
W123
W122
D571
R573
R594
W084
CN00X
D707
R779
R780
Q703
W124
W095
W038
R781
W035
R731
W203
Q571
C593
R796
W177
R761
W002
R764
Q572
W113
R765
R595
C571
W192
R743
R745
R760
D
W115
C111
R762
W197
R962
W173
W034
W121
W091
R709
D701
W054
W1
86
Y721
W135
W017
C7 03
R763
W022
Y010
L001
W163
W142
W042
C708
D
K101
C7
W158
W148
W147
07
W009
W187
K103
W102
R749
R792
R793
R757
R758
R759
R702
W079
D962
C002
W174
C704
R704
W141
L717
R708
C001
L703
W136
D709
C
C790
R703
W083
Y011
Q002
Q001
Y005
Y006
TU001
W130
W021
71 R7
R103
R104
R102
R005
D001
R007
W170
R740
R777
R756
C714
C101
R748
R755
W005
R701
C710
C709
C106
W080
W082
L714
R753
R776
L702
W024
C711
C713
C716
W076
CF101
R006
R008
R001
R002
W171
W169
R746
R784
W143
W1
C774
W131
L715
C775
C776
C702
W205
C105
Y007
C109
Q101
R7
47
41 R7
R752
38
L701
Y726
C715
D101
C107
R105
W077
W168
R751
R754
D7
C701
L101
C108
C102
R106
L003
R101
R785
L713
W014
Y7 04
05
C005
W161
R750
C770
D7
14
Y004
Y003
W078
W132
C003
W179
C769
B
C772
A
C705
Q102
R004
W164
W137
W144
90
R7
Q103
R108
Y982
D712
W146
W217
C773
C706
Y008
C103
W110
Y009
C006
W180
W165
W011
W191
83
R7
X701
R107
R706
W075
D345
D711
C771
Q705
Q706
C7
83
C712
SF102
C717
SF101
R109
Y012
R808
K107
Y302
R345
68
C7
Y727
Q801
R344
R110
C110
R807
C004
R003
W178
C104
L002
R343
W139
L
K105
R809
C809
Y303
R342
L709
R742
R744
R705
W045
C804
Q341
L711
D813
W160
C341
C7 19
R713
W044
R815
R811
R7 36
C767
C718
R711
C720
W006
W166
W036
R341
C7 63
R707
W043
R810
Q803
12
L7
K102
L706
C7
55
D344
L710
Y723
R813
Y716
D341
D343
D342
Y711
W046
D805
K301
L301
R309
R312
L707
W220
W047
W060
W133
Y980
Y976
C802
D806
Q804
IC701
CF702
R814
Y301
L708
66 C7
W073
R812
Y728
Q307
W190
Q306
C761
C7
C764
W055
10 R7
W003
21
C7
Y701
CF701
Q805
R310
65
C803
C306
C758
R311
R313
Y979
C307
C726
C7 25
C722
R767
W212
Q305
R314
C759
W061
W0
40
D803
C308
C760
C762
R712
R714
Y808
D804
W088
C3
C343
C723
Q701
R806
02
C728
C724
Y807
C316
35
R7
R734
C732
R715
W039
W053
LC804
X301
C303
C727
W049
R766
D811
Y817
Y813
W167
R321
R319
R320
C315
C734
D753
C314
R732
R7
CN00T
R7
R772
R718
Y805
R318
C313
C342
W052
57
C7
33
74
LC803
C312
IC301
R308
W2
C7
56
C779
C780
C7
R775
Y978
Y975
R805
J802 J803 J804
13
R773
29
R719
R717
B
R632
L302
R782
W2
W094
W218
C745
C744
C736
C781
W119
W188
R628
Q611
Q609
W101
Y806
D812
R3
19
54
C7
R716
Q610
D810
D751
L304
C310
05
C3
07
C304
W215
W051
W117
C7
W064
C738
C782
W056
C739
W118
R626
R627
R804
Y816
CN001
R316
C750
51
W070
W072
LC802
C749
C753
C746
W059
W108
W020
Y803
L303
C309
C311
R317
R315
W067
Y705
R730
L704
K104
Y815
LC801
Y801
Y802
Y804
C748
C747
W214
W068
Y706
Y719
R631
HS601
R801
R802
Y715
C786
R629
W208
R729
F
W063
W018
Y712
C752
C731
C730
R630
C602
D815
J801
W111
L716
W066
W065
C737
C733
L
R618
D814
W189
R728
C741
R601
34
W1
W050
L651
K701
Y7
E
R768
C740
D704
W129
D609
D801
C658
Y714
13
R727
Y717
D710
L705
C617
W106
R612
R614
R726
D703
W107
R613
R602
W104
W105
R816
W184
W085
W089
R654
R724
C743
C735
R662
R604
R803
D802
Y724
C6
22
R7
Q702
Y710
C655
51
D651
R651
R652
R653
R778
Y707
D702
R617
Q603
W037
W209
C654
R723
Y718
W071
Y961
W026
W041
C601
Q604
Q605
Y819
Y818
IC651
C653
W007
W069
W207
W112
Y604
Y974
Y984
R725
R720
W097
D608
D607
C657
R663
R664
R656
R655
R661
LC701
Y702
W206
Q602
Q601
C659
R659
R660
E
C609
W016
W116
Y720
W074
W096
R619
R615
C656
R605
C652
R769
Y601
Q606
J805
C660
R657 R658
R770
R721
C742
D604
Y603
D602
R608
W140
Y703
C968
R625
C603
C604
R610
R609
R603
D601
D603
C608
W126
Y602
R611
W154
C987
C610
W155
D605
R606
R739
W029
IC975
IC601
C607
W153
W015
C611
R623
R620
Q607
C949
W012
Q608
W152
K702
C989
Y977
L952
C612
C605
C606
CP650
R622
R616
D606
C967
W128
W151
L975
R965
K601
R607
R977
Y965
R621
R624
C614
W150
W127
W145
W149
W156
C974
R981
Y983
D975
D977
D972
CP952
C613
W103
W109
F
C957
D955
D976
W093
D952
C952
D961
W157
W162
R971
Y814
L951
C992
C960
R972
C978
L971
C973
IC971
C971
K952
CP955
C955
D951
D973
C972
Y972
L972
C958
CP953
K953
K955
W159
C977
D953
K951
C975
C976
Y971
C954
T921
W010
Q958
K954
C962
C940
D974
C979
R970
C951
R960
C953
C956
IC972
C964
HS972
C980
IC973
CP954
D954
C963
Y913
L973
L954
C959
Y914
Y915
D970
W030
R951
R954
W199
K957
W092
R973
W090
W210
Y907
C984
C961
Y912
R950
W195
Y908
C981
930
R
R976
D958
Y911
W081
C950
IC951
LF902
FR901
R975
R959
W008
D971
C994
K921
R952
R953
D959
D926
R955
C969
R958
Y906
R932
R956
PC901
D960
Q951
Y905
9
C
K924
15
C931
R980
C902
C929
K922
D936
D922
Q957
C906
R957
C945
Q952
C917
C901
C926
R934
D934
D921
C925
D957
C905
R933
D923
R991
C904
HS921
W183
D927
R924
D930
D924
R901
R923
D931
D928
Q921
C993
IC921
D901
C928
D929
D925
K902
CN00W
R922
D932
D935
K923
R921
C921
C903
C922
R929
D933
C991
FRON
R902
K901
C924
R935
(No.YA193)2-13 2-14(No.YA193)
Page 10
CRT SOCKET PWB PATTERN
FRONT CONTROL PWB PATTERN
()
W002
W003
R350
D363
D350
CN0E3
R352
R351
W001
Q373
R373
Q374
R353
Q372
R377
C351
R354
R372
C353
C352
R371
R375
C201
Q371
R376
D372
Y353
C371
L351
CN00T
D371
D357
SG352
W004
K207
R356
R359
CN0E2
D355
TP-47R
TP-47G
R355
R357
SG353
D354
SK351
W008
W007
R360
C360
D356
CN00U
R358
W015
W014
TP-47B
SG354
SG351
R369
CN0SC
C359
TP-E
R374
C358
W009
W010
CN0E1
K206
W011
W012
Y354
C218
C206
C219
R228
R227
W005
C212
C213
R224
R213
R210
R205
R203
W013
R229
C215
R220
C211
C205
R212
FR201
D204
W021
R219
R206
C202
Q209
K203
R214
D203
W020
Q201
R223
Q205
Q206
Q203
R202
K205
R201
C203
R226
R215
R232
C214
Q204
Q207
D202
R207
W019
D201
Q202
C204
C220
K208
R217
R208
R204
R209
R218
R216
C208
K201
CL001
C217
R225
K204
R211
W016
W017
C210
Q208
R221
R222
CN0VM
W018
C216
C209
C207
K202
TOP
D801
CN0B2
S901
R803
IC301
D301
W108
R306 R307
Q301
R302
R304 R305
C301
R301
R303
W107
R801
IC801
CN0PW
C801
C802
D802
W109
R802
FRONT
()
CN001
FRONT CONTROL PWB PATTERN
R604
R603
C602
D602
CN00S
CL801
R602
W101
CN002
C601
D601
W102
K403
W114
W111
CN00R
W103
K402
K401
R601
J801
Y803
D803
LC801
R810
R811
C803
J802
Y801
W113
Y802
J803 J804
D804
Y804
C485
R809
R808
W105
D805
R807
R491
W110
W104
R487
R488
R489
L401
R806
R492
R497
R486
R490
C488
R496
R484
06
R485
W1
Q481
R483
R482
C484
C483
C487
R499
Q482
R495
C482
C481
R493
D491
C489
IC481
W112
R494
R481
()
S801 S802 S803
R812 R813 R815 R816
R814
S805 S806
S804
C965
R960
D957
R961
Q955
RY901
D956
CNDEG
TH901
FRONT
Y901
Y902
C902
CN0B1
F901
R901
VA901
C901
Y903
Y904
LF901
CN00W
2-16(No.YA193)(No.YA193)2-15
Page 11
VOLTAGE CHARTS
WAVEFORMS
<MAIN PWB>
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
IC401
1 0.5
2 13.8
3 -11.7
4 -13.3
5 0
6 14.1
7 0.6
IC451
1 1.6
2 4.2
3 4.1
4 0
5 2.2
6 2.2
7 4.4
8 11.8
IC601
1 0
2 0
3 31.0
4 0
5 0
6 0
7 15.6
8 0.6
9 0
10 32.4
11 19.1
12 15.6
IC701
1 0
2 0
3 1.7
4 3.2
5 3.2
6 0
7 3.2
8 0
9 3.2
10 1.6
11 1.5
12 0
13 0
14 0
15 0
16 1.9
17 0
18 0
19 0
20 2.3
21 2.1
22 1.4
23 1.4
24 1.9
25 1.9
26 2.4
27 2.0
28 0
29 1.9
30 1.9
31 2.0
32 1.8
33 0.6
34 2.2
35 2.1
36 0
37 3.5
38 2.3
39 2.5
40 0
41 2.0
42 1.8
43 2.0
44 0
45 8.3
46 0
47 4.9
48 1.2
49 2.2
50 2.2
51 1.4
52 1.6
53 2.2
54 2.2
55 1.4
56 2.2
57 0
58 0
59 0
60 3.6
61 3.5
62 3.6
63 3.5
64 0
PIN NO.
PIN NO.
65 2.0
66 0.3
67 1.6
68 0
69 4.9
70 1.3
71 1.4
72 1.3
73 1.9
74 1.7
75 0.1
76 0
77 3.2
78 1.2
79 1.2
80 0
81 0
82 4.9
83 2.3
84 3.7
85 1.9
86 2.0
87 2.0
88 3.2
89 0
90 3.2
91 1.5
92 0
93 1.8
94 3.1
95 0
96 1.7
97 3.1
98 0
99 0
100 1.8
101 0
102 3.2
103 3.2
104 0.7
105 0
106 0
107 0
108 1.9
109 1.9
110 3.2
111 1.6
112 3.2
113 0
114 3.2
115 0
116 2.6
117 1.8
118 1.8
119 3.2
120 3.1
121 0
122 3.2
123 0
124 1.8
125 0
126 3.2
127 3.1
128 3.1
IC702
1 0
2 0
3 0
4 0
5 3.1
6 3.0
7 0
8 3.2
IC921
1 297.5
3 0
4 19.9
5 0.2
6 1.0
7 1.3
IC951
1 135.3
2 24.9
3 0
IC972
1 6.4
2 0
3 3.3
IC973
1 15.8
2 11.8
3 0
4 2.8
VOLTAGE(V)
VOL AGE(V)
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
IC974
1 0
2 0
3 0
4 0.5
5 2.9
6 0
7 3.2
IC976
1 1.8
2 0
3 0
4 0.5
5 2.9
6 0
7 3.2
Q101
E 2.1
C 11.6
B 2.9
Q102
E 0
C 0
B 3.1
Q103
E 0
C 0
B 3.1
Q461
E 0
C 19.7
B 0.5
Q521
E 0
C 0
B 1.6
Q522
E 0
C 131.0
B -0.1
Q571
E 135.2
C 0
B 134.9
Q572
E 0
C 3.2
B 0
Q601
E 8.2
C 0.2
B 8.2
Q602
E 0.2
C -0.3
B 0
Q603
E 0
C 0
B -0.4
Q605
E 0
C 0
B -0.3
Q607
E 0
C 0
B 0.6
Q608
E 0
C 21.6
B 0
Q702
E 1.3
C 4.7
B 2.0
Q703
E 3.2
C 0
B 3.2
Q801
E 1.9
C 0
B 1.2
Q803
E 0
C 0
B -0.4
Q804
E 0
C 0
B -0.5
PIN NO.
PIN NO.
Q805
E 0.2
C -0.5
B 0
Q921
E 20.4
C 53.8
B 20.8
Q951
E 0
C 28.3
B 0.1
Q952
E 0
C 0
B 0.7
Q957
E 0
C 30.3
B 0.1
Q958
E 30.4
C 6.4
B 30.3
TU001
1 2.2
2 3.7
3 0
4 1.9
5 1.9
6 4.9
7 4.9
8 0
9 35.0
10 0
11 0
<CRT SOCKET PWB>
VOLTAGE(V)T T T T
VOL AGE(V)
PIN NO.
PIN NO.
IC351
1 2.0
2 2.0
3 2.0
4 0
5 5.0
6 0
7 130.8
8 127.0
9 0
Q203
E 1.1
C 7.3
B 1.8
Q204
E 7.0
C 11.8
B 7.3
Q206
E 7.1
C 0
B 7.3
Q208
E 125.1
C 64.1
B 124.4
Q209
E 2.7
C 64.1
B 3.2
VOLTAGE(V)
VOL AGE(V)
<FRONT CONTROL PWB>
PIN NO.
VOLTAGE(V)T T
PIN NO.
VOL AGE(V)
IC481
1 6.2
2 6.2
3 7.3
4 7.4
5 0
6 8.0
7 8.0
8 8.5
9 8.4
10 11.8
IC801
1 3.1
2 3.2
3 0
Q481
E 0.8
C 6.6
B 1.4
Q482
E 7.3
C 0
B 6.6
Q955
E 0
C 11.8
B 0
-MAIN PWB-
IC401-1
[V]
0.8Vp-p
IC701-10
[0.2us/div] [0.2us/div]
2.4Vp-p
IC701-66
[H]
5.4Vp-p
T522-2
[H]
9.0Vp-p
Q461-B
[V]
0.6Vp-p
-CRT SOCKET PWB-
IC351-7
[H]
150Vp-p
(No.YA193)2-17 2-18(No.YA193)
IC401-3
IC701-11
IC701-67
T522-3
Q461-C
IC351-8
30Vp-p
3.0Vp-p
4.0Vp-p
64Vp-p
17Vp-p
110Vp-p
[V]
[H]
[H]
[V]
[H]
IC401-5
IC701-21
IC701-74
T522-4
Q521-B
IC351-9
55Vp-p
30mVp-p
1.0Vp-p
130Vp-p
4.5Vp-p
180Vp-p
[V]
[V]
[H]
[H]
[H]
IC401-6
IC701-22
IC701-85
T522-5
Q521-C
28Vp-p
1.2Vp-p
2.0Vp-p
130Vp-p
50Vp-p
[V]
[H]
[H]
[H]
IC401-7
IC701-23
IC701-86
T522-7
Q522-B
0.6Vp-p
1.8Vp-p
1.5Vp-p
26Vp-p
2.8Vp-p
[V]
IC701-48
[V][V]
1.7Vp-p
IC701-87
[H]
2.4Vp-p
T522-9
[H] [H]
135Vp-p
Q522-C
[H][H]
1050Vp-p
[H]
[H]
[H]
IC701-65
[H]
5.4Vp-p
Page 12
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.YA193)
Printed in Japan
VPT
Loading...