Page 1
SCHEMATIC DIAGRAMS
FLAT COLOUR TELEVISION
AV-17V214/V,AV-17V314
CD-ROM No.SML200501
/V
BASIC CHASSIS
CW
[AV-17V314/V][AV-17V214/V]
COPYRIGHT © 2005 Victor Company of Japan, Limited
No.YA236
2005/1
Page 2
AV-17V214/V,AV-17V314/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.YA236)2-1
Page 3
CONTENTS
SEMICONDUCTOR SHAPES ......................................................................2-2
USING P.W. BOARD......................................................................................2-2
BLOCK DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM [AV-17V214/V]......................................................................................... 2-3
MAIN PWB CIRCUIT DIAGRAM [AV-17V314/V]......................................................................................... 2-5
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM [AV-17V214/V] (1/3) ................................................................................. 2-7
MAIN PWB CIRCUIT DIAGRAM [AV-17V214/V] (2/3),(3/3)......................................................................... 2-9
MAIN PWB CIRCUIT DIAGRAM [AV-17V314/V] (1/3) ................................................................................2-11
MAIN PWB CIRCUIT DIAGRAM [AV-17V314/V] (2/3),(3/3)....................................................................... 2-13
PATTERN DIAGRAMS
MAIN PWB PATTERN [AV-17V214/V] ...................................................................................................... 2-15
MAIN PWB PATTERN [AV-17V314/V] ...................................................................................................... 2-17
VOLTAGE CHARTS .................................................................................. 2-19
WAVEFORMS ............................................................................................ 2-20
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-17V214/V AV-17V314/V
MAIN P.W. BOARD SCW-1618A-H2 SCW-1620A-H2
1
N
2-2(No.YA236)
Page 4
BLOCK DIAGRAMS
[AV-17V214/V]
VIDEO-1
INPUT
VIDEO-2
INPUT
(FRONT)
OUTPUT
J801
VIDEO-1
AUDIO-1
J806,J807
VIDEO-2
AUDIO-2
AUDIO-2
J802
VIDEO_OUT
AUDIO_OUT
V1
L1
V3
L3
L3
V_OUT
L_OUT
TU001
TUNER
IF
SCL
SDA
IC702
MAIN MEMORY
SF101
SAW FILTER
SF102
SAW FILTER
108,109
127,128
98,99
119
29, 30
24, 25
97
58
51
49
34
48
36
SCL1, SDA1
SCL0, SDA0
PW_LED
REMOTE
KEY_IN
SIF IN
VIF IN
V1
V3
L1
L3
VOUT
LOUT
SIF DETECT
VIF DETECT/AGC/AFT
SOUND TRAP
VIDEO
SELECT
AUDIO
SELECT
I2C
BUS
I/O
PORT
IC701 MAIN MICRO COMPUTER/
IF.VIDEO.RGB.SYNC.DEF. PROCESS
MICRO
COMPUTER
B-Y R-Y
VIDEO
IDENT.
COMB FILTER
Y DELAY ADJ.
AUDIO
SELECT
COLOUR
C
DEMOD
Y
CONTROL
AUDIO
BASE-BAND
DELAY LINE
SYNC
SEP.
DIGITAL SIGNAL PROCESS
PEAKING SCAN
VELOCITY MOD.
U/V DELAY
SKIN TONE
U/V TINT
SATURATION
A_L
62
RRGGB
RGB MATRIX
&
GAMMA
V. DRIVE
H. DRIVE
3
OSD
SELECT
B
VDRA+,VDRB-
IC601
AUDIO AMP
ROUT
GOUT
BOUT
HOUT
5
85
86
87
22, 23
67
MAIN PWB
R
G
IC351
B
RGB OUT
MAIN PWB
(CRT SOCKET)
J809
HEADPHONE
SPEAKER L
SPEAKER R
V01
AC IN
REMOCON
RECEIVER
VOL+
VOL- CH+ CH- MENU
S901
POWER SW
F901
POWER
LED
D901
RECT
IC921
POWER
REG
2-4(No.YA236)(No.YA236)2-3
T921
SW
TRANSF.
IC972
3.3V REG
IC975
5V REG
IC973
12V REG
IC974
1.8V REG
IC976
1.8V REG
L951
3.3V_STB
5V
1.8V
V1.8V
8V
12V
32V
1
B1
T522
FBT
IC401
V. OUT
H. OUT
FOCUS
SCREEN
EHV
Q522
5
V
DY01
DEF YOKE
H
Page 5
[AV-17V314/V]
J801
S-VIDEO
VIDEO-1
S_VIDEO
INPUT
J802
VIDEO-2
COMPONENT
VIDEO
INPUT
OUTPUT
J803
J804
VIDEO
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
IF
IC702
MAIN MEMORY
SF101
SAW FILTER
SF102
SAW FILTER
127,128
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
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
SIF DETECT
VIF DETECT/AGC/AFT
SOUND TRAP
VIDEO
SELECT
AUDIO
SELECT
I2C
BUS
I/O
PORT
MICRO
COMPUTER
VIDEO
C
IDENT.
Y
COMB FILTER
Y DELAY ADJ.
AUDIO
SELECT
COLOUR
DEMOD
AUDIO
CONTROL
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.
A_L
A_R
60
61
RRGGB
RGB MATRIX
&
GAMMA
V. DRIVE
H. DRIVE
85
ROUT
86
GOUT
87
BOUT
OSD
SELECT
B
VDA,VDB
HOUT
22, 23
67
9
13
IC601
3
AUDIO AMP
23
R
G
IC351
B
RGB OUT
CRT SOCKET
PWB
V01
J801
HEADPHONE
SPEAKER L
SPEAKER R
VIDEO-3
INPUT
(FRONT)
AC IN
J806
VIDEO
J807
AUDIO-L
J808
AUDIO-R
V3
L3
R3
TV/VIDEO
REMOCON
RECEIVER
VOL+
VOL- CH+ CH- MENU
S901
POWER SW
F901
POWER
LED
D901
RECT
IC921
POWER
REG
T921
SW
TRANSF.
PC901
VOLTAGE
FEEDBACK
(No.YA236)2-5 2-6(No.YA236)
IC972
3.3V REG
IC975
5V REG
IC973
12V REG
IC951
ERROR
AMP
1.8V REG
1.8V REG
L951
IC974
IC976
3.3V_STB
5V
1.8V
V1.8V
8V
12V
32V
T522
FBT
IC401
V. OUT
H. OUT
Q522
5
FOCUS
SCREEN
EHV
V
DEF YOKE
H
DY01
1,7
B1
Page 6
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM [AV-17V214/V] (1/3)
CN00C
QGA2501F1-06
C778
C777
D706
MA8036-X
IC702
BL_GND
3.3V_STB
STB1
A_VCC
A_GND
V_SHIFT
H_DRIVE
P_ON/OFF
VDRA+
VDRB-
PROTECT
VER_PROTECT
STB_IN
IC976
MM1561JF-X
R978
3.3K
C985
C986
47/16
.1
8V
5V
12V
NECK
HFB
ABL
32V
TU001
QAU0328-001
TUNER
X
K101
L001
K103
C101
QQR1114-001Z
R101
QQR1114-001Z
.0047
10
IF
R005
NC
75
32V
C001
.01
LOCK
QQR1114-001Z
5V
BM
R001
C003
220
.1
SDA
SCL
R002
220
AS
BT
C005
.0022
AGC
R004
27K
C006
L003
CF101
X
C002
10/50
C004
470/16
R003
3.9K
X
2.2/50
R007
R008
Y981
X
Y973
BW
QQL244J-4R7Z
6.8K
180
R104
R102
R103
2.7K
.0047
10/50
C103
C104
R006
X
C111
470/16
L101
QQL244K-1R0Z
C109
.0047
22
R105
100
R106
C102
.0047
X
Q002
10/16
Q101
2SC5083/L-P/-T
R108
2.2K
X
D001
DGS
X
C983
R107
D101
1SS268-X
Y006
!
4.7K
C110
Y004
0
MM1561JF-X
.1
0
Q103
DGS
MAIN PWB ASS'Y (1/3)
SCW-1618A-H2 [AV-17V214/V]
NOTE) 1.Refer to the part list for the part number of IC701 and IC702.
2.Refer to page 2-19 for voltages of this circuit diagram.
3.Refer to page 2-20 for waveforms of this circuit diagram.
47/16
.1
R760
100
R761
100
VCCWPSCL
SDA
A0A1A2
VSS
IC974
C965
C982
.1
C106
18p
CH
Y008
C107
X
Y007
*5
.01
2.2K
2.2K
R110
R109
*5
Y003
Q102
C105
.0047
Y009
X
C108
.0047
Q001
X
Y005
0
4.7/50
QAX0731-001
X
QAX0663-001
X
MAIN PWB ASS'Y(3/3)
(CRT SOCKET)
CN10T
CN00T
QJL001-064431
REMOTE
R736
100
V3.3RefAdP
Yin/G2/Y
Uin/B2/Pb
Vin/R2/Pr
VssComb
X
CVBSO/PIP
REMOTE
V1.8ADC
VssADC
V3.3A2
V1.8A
GndA
RefAd
RefAdN
V3.3A1
Bout
Gout
Rout
BLKIN
BCL
V5P3
Gnd3
B3/Pb
G3/Y
R3/Pr
INSSW3
Yout
Ysync
V5Comb
Hout
FbiSo
CVBSO/PIP
LC701
STB_IN
CP650
QSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003Z
KEYIN
C766
.22
C764
.1
C763
.22
C761
.1
C758
.22
C779
10/50
C752
.1
NC
C746
.1
X
Y703
X
CVBSO/PIP_GND
5V
D603
BW
S801S802S803S804S805
K801
QQR0601-001Z
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
R734
100
100
R733
100
C757
R732
560p
1k
CH
R729
R726
*3
Y_GND
D708
R731
*3
3.3K
C756
L706
.1
*4
C755
10/50
C754
C753
.1
.1
D753
X
C751
.1
D751
X
R782
1.2K
X
C780
.1
C750
.1
C749
.1
C748
.1
C747
L716
10/50
*4
100
R728
560
R727
27K
R725
X
X
Q702
R724
X
R778
X
X
R722
X
R723
ABL
5V
SVM
OFF_MUTE
C662
C607
100/16
C608
BW
D602
1SS133-T2
X
Q601
*2
R608
R609
X
C609
27K
33/16
R622
10K
R616
X
A_MUTE
R624
68K
HFB
A_L
R603
QUY160-150Y
H_DRIVE
R602
22K
0
QUY160-075Y
K701
STB1
Q602
*2
Q607
*1
NCB31HK-152X
D341
D342
D343
Y718
Y720
X
R310
Q306
X
R313
QUY160-100Y
Q609
R626
2.2K
D601
*3
R611
10K
R610
100K
R623 R620
33K 10K
*3
*3
*3
X
X
X
R314
*5
C610
10/50
IC801
RPM7238-H5
REMOTECON
R824
X
470
D808
LH22440-T16
POWER
LED (RED)
220
220
220
220
R763
R764
R765
R762
PW_LED
PROT
5V
SDA1
SCL1
V1.8A
SCL0
SDA0
R974
1K
STB1
Q791
DTC124ESA-T
Y791
C793
X
PW
X
P_ON/OFF
R737
3.3K
CONT
1.8V
W-A
R738
Q704
10K
D713
*1
MA8039/H/-X
STB1
8V
A_VCC
A_GND
5V
12V
V_SHIFT
NECK
H_DRIVE
HFB
ABL
P_ON/OFF
VDRA+
VDRB-
PROTECT
VER_PROTECT
STB_IN
4.5/OTHER
3.58/OTHER
SF102
SF101L002
SDA1
SCL1
1.8V
VDRB-
VDRA+
R781
4.7K
5V
R796
R794
D707
0
2.2K
*3
C792
.1
Q708
*2
R795
100K
SCL0
SDA0
L701
*4
L702
*4
L703
R792
X
X
X
C703
C705
5V
NECK
CONT
C706
3p
L717
*4
GND
C707
.1
C708
100/16
C711
2.2/50
10/50
C713
C714
.022
C715
.001
R703
100
C716
.001
C717
.047
R822
D809
1K
TIMER
R780
100K
Q707
*1
R790
1K
W-A1
C704
3p
CH
CH
QAX0799-001Z
C709
.01
R704
100
/16
C719
R706
220
R707
22k
R708
10k
X
Q703
*2
X
C791
C701
.22
C702
.22
X
X701
R756
10K
C785
X
R701C710
12k6800p
C712
.22
TF
C718
.1
R705
39k
.01
C720
.001
R709
1M
D701
*3
D807
X
C806
100/16
R823
C807
47
.1
1/2W
REMOTE
R779
10K
C789
47/50
R783
10K
Q705
SSM3K02F-X
R759
3.3K
R793
100
VssP2
VssC4
V1.8C4
V3.3A3
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
XtalIn
XtalOut
VssA1
NECK
CONT
V5P1
Ph2
Ph1
Gnd1
SecPll
Dec8G
EW
VDRB-
VDRA+
Vif1
Vif2
Vsc
TF
Iref
GndIF
Sif1
Sif2
AGC
EHT SVM
C721
47/16
ABL
CF702
PROTECT
Q706
SSM3K02F-X
D
G
S
D
G
S
R758
3.3k
R757
C776
SCLO
SDAO
P12/Int2
L3NCL_OUTNCDecsDem
Ssif/RefIn/Avl/RefOut
1
C723
R711
1.5K
R712
4.7K
L3
Y701
X
X
K106
QUY160-150Y
Y101
QUY160-125Y
Y102
QUY160-200Y
Y103
X
Y104
X
Y105
X
Y106
X
Y107
X
GNDGND
1.8V
D714
MA8030/H/-X
*4
L715
4.7k
.1
VssC3
V1.8C3
C726
Q760
*2
CF701
X
RECEVER
R825
R322
1.2K
D303
X
R324
R323
X
0
Q308
X
C317
100
R777
X
C783
S_V_DET
N
R755
VssC1+P1
X
KEYIN
1.2K
R740
R753
1.2K
*3
D709
100
C773
2.2/50
.1
R776
C774
220
R754
KEY_IN
VDO_DET
DecV1V8
ECO_IN
X
.22
C775
C784
P25/PWM4
MAIN MICRO COMPUTER/
IF㨯VIDEO㨯RGB㨯SYNC㨯DEF.PROCESS
QssO/AmO/AudeEm
Gnd2
PllIf
SifAgc
IfVo/FmRo/DvbONCV8AudioSwitches
C727
3300p
10/50
1K
R797
390
R715
C729
.1
2.2/50
C728
*4
L704
8V
R766
8V
X
Q701
X
R767
X
R670
C671
27K
X
1
R671
12K
X
X
GND
8V
C722
R798
X
GNDGND
10K
C670
Y822
QUY160-150Y
Y705
Y706
Y709
BW
IC302
X
R326
X
R325
X
R327
R328
X
X
1.8V
1.2K
0
L714
R752
V1.8C1
10/50
C730
5V
R672
15K
Q761
*1
R673
8.2K
5V
PROT
A_MUTE
ECO_IN
4.5/OTHER
3.58/OTHER
X
R750
.22
2.7K
.1
22/50
.1
C772
R748
C769
C771
C770
100
1K
R747
R771
1K
1K
100
R751
R749
PROT
A_MUTE
ECO_IN
4.5/OTHER
3.58/OTHER
IC701
AgcSsif
V5P2
V_OUT
L1
C732
2.2/50
.1
.1
*4
X
4.7K
10/50
1.5K
C731
C734
R772
R773
C733
L705
C743
5V
L1
V_OUT
L_OUT
Y760
X
R675
10K
Q762
*2
R674
1K
K104
QUY160-150Y
Y711
X
Y712
X
Y713
X
Y824
QUY160-200Y
GND
GND
R821 R820 R819 R818
470 330 220 180
PW
SDA1
SCL1
V_SHIFT
*4
L713
W-B1
220100
3.3k
3.3k
10K
X
R741
R745
R743
D711
R785
R742
100
SDA1
SCL1
POWER
P00/I2SDI1
C4
Cvbs2/Y
Audio2InL
Audio2InR
X
.01
D703
C736
CH
X
.1
*8
C744
C745
D702
.1
X
C737
R710
X
R739
Y505
X
K102
QUY160-150Y
K107
QUY160-150Y
K105
QUY160-150Y
GND
10k
R746
1
C781
X
R784
V_SHIFT
Audio4InR
.22
C768
R744
V3.3P
V3
.1
C782
.1
C735
0
Y707
V3
GND
X
D712
S_REDUCE
Audio3InL
.1
C738
VER_PROTECT
TIMER
VER_PROTECT
Audio3InR
CVBS1C3AudOutLsL
.1
CH
C739
.1
C740
BW
Y710
CVBS1
TIMER
TIMER
*8
D704
CVBS1_GND
A_GND
C741
A_VCC
1.8V
PW_LED
.22
*4
C767
L712
VssC2
PW_LED
PW_LED
V1.8C2
Uout/INSSW2
A_L
AudOutHpR
AudOutLsR
Y702
C742
10/50
.1
R769
0
X
R768
A_L
P_ON/OFF
VIDEO-2
AUDIO2 VIDEO2
J808 J807
X
QNN0281-002
D815
R629
0
R628
X
Y708
0
L3
CH
C302
X
R307
CH
X
R308
X
X
R311
R312
Q305
X
Y715
Y301
X
K301
X
DIGITAL
W-B
C656
R625
100/50
220
C601
3.3/50
12K
R627
R621
2.2K
Q608
*1
C613
10/50
INPUT
C805
Y811
R341
0
R342
X
C303
R309
X
C304
X
C305
ANALOG
R614
J806
QNN0281-003
R817
75
X
D814
BW
*8
X
Y810Y809
0
0
LC805
Y_GND
V3
R344
Q341
0
*2
D344
X
C341
220/16
X301
X
IC301
X
X
X
C306
X
C307
X
C308
X
Y716
X
AUDIO AMP
IC601
AN5279
10/50
R604
10K
C602
Y603
BW
Y604
100K
Q605
UN2226-X
D345
R343
*3
0
X
X
R630
270
1/2W 1/2W
QETN1CM-477Z
L_AOUT
C316
X
C315
X
C314
X
C313
X
C312
X
C311
X
C310
X
C309
X
0
0
R315
R316
C603C604
R606
1/2W
J809
QNS0197-001
R632
270
C615
R345
Y303
QUY160-075Y
0
R320
X
R319
X
Q307
X
L303
L302
0
R317
L301
X
L_AOUT
X
X
X
D604
X
Y302
X
R321
R318
X
CVBSO/PIP
X
CVBSO/PIP_GND
X
X
5V
12V
5V
CVBS1
CVBS1_GND
L1
5V
V_OUT
L_OUT
SCL1
SDA1
NECK
OFF_MUTE
D801
NCB31HK-152X
R802
0
R808
X
R809
0
C809
X
Q801
KTA1267/YG/-T
Q805
CN00S
QGA2501C5-04Z
Y801
BW
R801
LC801
X
75
D816
*8
Y802
BW
R815
75
R807
100
1/2W
C804
470/16
D813
*8
D805
R811
*8
R810
82K
390
C802
10/50
Q803
UN2226-X
*2
R814
100K
J801
QNN0348-002
VIDEO-OUT
J802
QNN0348-002
AUDIO-OUT
SPEAKER
VIDEO-1
INPUT
OUTPUT
2-8(No.YA236)(No.YA236)2-7
Page 7
MAIN PWB CIRCUIT DIAGRAM [AV-17V214/V] (2/3),(3/3)
!
!
AC110V-AC240V
50Hz/60Hz
CNDEG
QGZ5004C1-02
!
DEG COIL
CN0PW
QGAB801C1-02
S901
QSW1041-001
!
F901
QMF51E2-3R15J4
QAF0060-621
Y909
R904
X
BW
Y910
BW
!
VA901
QAD0121-9R0
!
TH901
STR-W5753A/F5
IC921
!
QRZ0107-474Z
X
Y901
Y906
QUY160-150Y
QCZ9015-102Z
D
NC
S/GND
GND
VCC
OLP
OCP
R910
QRF104K-3R9
C903
MTZJ9.1C-T2
QFZ9072-224
QQR0673-004
X
Y902
QFZ9072-224
Y905
R901
!
C922
.1
!
C910
!
LF901
!
C901
QUY160-150Y
C909
X
C902
X
R902
QRL029J-104
R903
QRL029J-104
X
R929
D931
D933
C924
4.7/50
D935
X
MTZJ9.1C-T2
X
Y903
Y907
QUY160-150Y
G2SBA60
R933
R931
Y904
Y908
LF902
!
X
D901
C905
QCZ9015-102Z
D929
150K
D934
MTZJ3.3A-T2
X
QUY160-150Y
.001
QCZ9015-102Z
!
QQR1114-001Z
C931
QCZ0364-681
C928
220p
1SS133-T2
R921
220
1/2W
QCZ9079-102
QCZ9079-102
!
C904
AC400V
K922
C906
QEZ0633-127
R923
1.8
1/2W
D927
1SS133-T2
R924
68K
MTZJ36A-T2
QRL039J-683
RGP10M-5010-T3
QQR1114-001Z
R922
MTZJ16C-T2
D932
R930
D926
K921
C926
QFLC1HJ-822Z
QRZ0237-R18
5.6K
D928
QRE121J-6R8Y
R934
1/2W
RGP10J-5025-T3
C925
22/50
C929
QFKA2JK-103
C915
X
D922
D921
*6
Y912
QUY160-100Y
R932
!
C992
!
C991
Y911
QUY160-100Y
X
FR901
QQS0272-001
R991
QRZ9046-825Z
C993
AC400V
QCZ9079-102
IC351
TDA6107AJF/N1
TP-E
C359
QCZ0131-821
!
SG354
X
CN00X
QGA2501F1-05
C358
X
ADJUSTMENT
CONNECTOR
NECK
HFB
STB_IN
BL_GND
3.3V_STB
A_GND
X
R972
Y974
Y975
X
QUY160-075Y
Y972
QUY160-100Y
C975
470/16
Y965
R965
X
QUY160-125Y
C955
QCB32HK-222Z
D955
RGP10J-5025-T3
C953
C952
D952
FSF05A20
QCZ0364-561
QQR1114-001Z
D951
RU3AM-LFC4
C951
D953
ERC30-02L38
ICP-N38-Y
C940
X
CP955
ICP-N75-Y
2200/35
CP953
ICP-N38-Y
!
CP952
CP
1000/16
QEZ0203-107
!
CP
C960
C962
!
CP
C957
.1
QQL244J-5R6Z
Y950
C956
Y401
X
Y913
BW
Y914
QUY160-125Y
Y915
QUY160-200Y
Y916
BW
Y917
QUY160-100Y
Y971
BW
K954
QQR1114-001Z
GNDGND
X
C958
330/35
L954
L952
C963
.001
QQL26AK-820Z
100/35
D980
1SR124-400A-T2
C964
L951
QQL26AK-820Z
C949
1000/10
Q980
2SB1201/S/
R977
X
OMF2
Y977
BW
R986
10k
1/2W
Q981
*1
K955
QQR1114-001Z
!
T921
QCB32HK-222Z
K953
QQR1114-001Z
K957
X
QCB32HK-222Z
QQR1114-001Z
K952
K951
!
8.2M
!
.001
A_VCC
D974
X
C979
100/25
R982
1k
1/2W
12V
8V5V32V
BA33BC0T
C976
4700p
PQ120RDA1SZ
VINVOGND
PQ050RDA1SZ
VIN
C989
.1
R983
0
C987
22/50
H_DRIVE
P_ON/OFF
V_SHIFT
IC972
IC973
CONT
R973
10K
R970
820
C984
47/25
IC975
VOUT
GND
CONT
R980
4.7K
1/2W
Q982
*1
PROTECT
QQL244J-5R6Z
C977
47/16
D971
*3
C980
100/16
1/2W
R981
10K
R984
15k
R985
18k
VDRA+
QRE121J-471Y
L972
QQL244J-5R6Z
D970
D977
*3
QQL26AK-820Z
D981
1SS133-T2
47/16
VDRB-
R791
47/16
L973
MA8082/M/-X
L975
C967
47/16
C988
ABL
C978
C981
100/16
R976
390
C961
X
QRL029J-223
STB1
R962
VER_PROTECT
VER_PROTECT
3.3V_STB
D791
MA8051/M/-X
D973
*3
C968
47/16
D962
MA8330/M/-X
P_ON/OFF
3.3V_STB
P_ON/OFF
D975
*3
VDRB-
VDRA+
PROTECT
V_SHIFT
H_DRIVE
STB1
A_VCC
PROTECT
PROTECT
!
TP-47B
TP-47G
1/2W
1/2W
1/2W
R356
R357
R355
C351
CH
150
R353
X1MX
R381
QQLZ026-640
!
QRZ9017-4R7
C551
D551
*6
150
R354
x
R569
X
D370
X
R350
L551
L525
R533
QUY160-100Y
C352
4.7/250
BW
R570
QRT029J-1R5
Y581
Y582
Q372
Q373
X
1000p
100
R351
D351
EU01N-T2
X
X
D371
X
!
R571
QRT029J-1R8
C571
QEZ0203-107
2.2K
C353
L355
QFKC2EK-104ZQQL244J-5R6Z
L351
Q371
X
CHCG04-300-G
T522
QQH0170-001
R572
1K
1K
1/2W
C572
100/10
ABL
PROTECT
STB1
STB
ABL
HFB
HFB
V_SHIFT
12V
NECK
NECK
3.3V_STB
R475
D472
*3
R471
1M
C471
4.7/50
1SR124-400A-T2
C401
R412
4.7K
X
C427
1000/35
R402
10K
R403
0
R404
0
R405
3.3K
X
NCF21HZ-334X
QRL039J-560
PUMP
Vcc -Vcc
NCF21HZ-334X
C436
R524
C523
47/35
C520
.1
R521
1K
AN15525A
THERMAL
PROTECTION
UP
D422
X
CH
.001
C429
R432
C435
2SC2655/Y/-T
V.OUT
IC401
C423
18p
R425 R424
12K
15K
R423
1/2W
R433
4.7
L421
BW
R439
H_DRIVE
C426
1/2W
4.7
QFN32AJ-472Z
Q521
D520
*3
AMP
X
C421
4.7/50
C425
2200/25
QQR1522-001
C430
R440
1/2W
15K
470X
T521
C521
.0033
R473
68K
C428
100/35
D423
GP10DE-5009-T2
R421
QRL029J-102
TT2190LS-YB11
MY
R422
X
R426
X
1/2W
Q522
R522
56
1/2W
R523
QRE121J-271Y
C522
8200p
R474
220K
R428
X
Q401
C420
X
X
R420
X
C422
R430
R429
X
X
X
Q402
X
R431
X
!
!
X
C524
C526
QFZ0196-972
GND GND
Q471
X
68K
R472
D471
X
D420
R401
X
D401
X
C402
X
R434
6.8K
R427
R411
4.7K
R448
1
1/2W
R520
100
12V
12V
8V
STB
HFB
32V
5V
8V
32V
5V
VER_PROTECT
PROTECT
12V
470/16
VDRB-
VDRA+
H_DRIVE
Y570
QUY160-125Y
Y571
QUY160-125Y
R597
X
D594
R596
X
X
Q592
X
R595
D593
X
Q591
X
D591
C591
R591
X
QETN2EM-475Z
R594
X
X
R592
X
C527
X
C582
QFZ0197-274
C529
QRL039J-223
X
C593
X
X
D592
X
R593
X
C592
X
MA8051/L/-X
D523
*6
R527
D554
R529
X
QCB32HK-561Z
MAIN PWB ASS'Y (1/3) CN00T
CN10T
QJL001-065631
R555
X
Y501
Y502
L522
QQR1005-004
C530
C556
R554
X
1.8K
X
X
R528
470
1/2W
QFLC2AJ-104Z
D555
X
R551
QRX029J-R47
C555
MY
150
R352
R380
D350
MA8075/M/-X
QCB32HK-561Z
2.2K
2.2K
BW
L356
BW
*6*6*6
D354
D355
R371
R372
X
R373
X
C350
CN00U
FBT
R574
10K
1/2W
R575
1.8K
QRZ0107-152Z
BW
L357
QRZ0107-152Z
QRZ0107-152Z
D356
X
Q374
X
R369 R370
100K X
1/2W 1/2W
X
D530
*6
R573
X
2SA1208/ST/Z1-T
MA8075/H/-X
R358
R359
R360
R375
R376
CN10U
CHCG04-300-G
D581
*6
L530
QQL244K-220Z
Q571
D571
C573
47/25
X
X
TP-47R
SK351
QNZ0536-001
SG351 SG353
XX
SG352
X
R377
X
C371
X
D372
X
K355
QQR1113-001Z
R585
0
D583
R582
X
39K
R583
39K
R530
QRZ9017-4R7
C580
X
R576
10K
C581
.1
Q572
*1
MA8200/M/-X
R584
X
1/2W
!
C532
10/250
SK351
!
QNZ0536-001
CN0E1
CN0E2
MAIN PWB ASS'Y (3/3)
(CRT SOCKET)
SCW-1618A-H2 [AV-17V214/V]
R581
1.8K
1/2W
D582
MAIN PWB ASS'Y (2/3)
SCW-1618A-H2 [AV-17V214/V]
NOTE) 1.Refer to page 2-19 for voltages of this circuit diagram.
2.Refer to page 2-20 for waveforms of this circuit diagram.
(No.YA236)2-9 2-10(No.YA236)
!
DEF YOKE
HV
CN0HV
QGZ5004C1-04
Page 8
MAIN PWB CIRCUIT DIAGRAM [AV-17V314/V] (1/3)
D706
MA8036-X
IC976
MM1561JF-X
R978
Y981
3.3K
X
BL_GND
3.3V_STB
A_VCC
A_GND
H_DRIVE
P_ON/OFF
PROTECT
VER_PROTECT
VDRA+
VDRB-
C985 C986
47/16 .1
Y973
STB1
8V
5V
12V
3.3V
NECK
HFB
ABL
EW
32V
BW
TU001
QAU0246-002
TUNER
X
K101
K103
L001
L003
C101
R101
QQR1114-001Z
.0047
QQL244K-8R2Z
10
IF
R005
NC
75
32V
C001
.01
LOCK
L002
5V
BM
C003
R001
220
.1
SDA
SCL
R002
220
AS
BT
C005
.0022
AGC
R004
27K
C006
33/16
C002
10/50
QQL244J-4R7Z
C004
470/16
QQL244J-4R7Z
CF101
X
6.8K
R102
3.9K
R003
.0047
C103
R008
10K
R103
2.7K
10/50
C104
180
R104
10K
R007
MA8051/M/-X
C111
470/16
L101
QQL244K-1R0Z
C109
.0047
Q101
R105
22
100
R106
R108
C102
.0047
R006
0
D001
Q002
R107
4.7K
D101
1SS268-X
Y004
2SC5083/L-P/-T
2.2K
DGS2SK1830-X
C983
10/16
C110
.1
0
Y006
X
MAIN PWB ASS'Y (1/3)
SCW-1620A-H2 [AV-17V314/V]
MAIN PWB ASS'Y
(CRT SOCKET)
CN00C
QGA2501F1-06
PW_LED
100
R736
PW_LED
V3.3RefAdP
Uout/INSSW2
Yin/G2/Y
Uin/B2/Pb
Vin/R2/Pr
HP_R
R798
REMOTE
REMOTE
V1.8ADC
VssADC
V3.3A2
V1.8A
RefAd
RefAdN
V3.3A1
BLKIN
B3/Pb
R3/Pr
INSSW3
Ysync
V5Comb
VssComb
FbiSo
CVBSO/PIP
LC701
X
Y702
CVBSO/PIP
W-H
S801S802S803S804S805
QSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003Z
KEYIN
C766
.22
100/16
C764
.1
C763
.22
GndA
C761
.1
C760
.22
C758
.22
Bout
R734
100
Gout
Rout
C757
560p
CH
BCL
V5P3
Gnd3
C779
C753
10/50
C752
.1
G3/Y
C751
.1
R782
1.2K
NC
R729
Yout
C780
.1
C750
.1
C749
.1
C748
.1
C746
.1
R728
Hout
R726
27K
R724
R778
X
Y703
X
X
X
Y814
CVBSO/PIP_GNDOFF_MUTE
Y_GND
A_MUTE
D603
*3
Y601
C607
X
220/16
C608
220/16
CP
!
CP650
ICP-N20-Y
IC801
RPM7238-H5
REMOTECON
RECEVER
R825
R824
470
X
D808
LH22440-T16
POWER
LED(RED)
220
220
220
220
R762
R763
R764
R765
PW_LED
PROT
5V
SDA1
SCL1
5V
V1.8A
SCL0
SDA0
STB1
2.2/50
C793
P_ON/OFF
CONT
1.8V
W-A
STB1
H_DRIVE
P_ON/OFF
PROTECT
VER_PROTECT
4.5/OTHER
3.58/OTHER
D791
MA8062/M/-X
A_VCC
A_GND
12V
3.3V
NECK
HFB
ABL
VDRA+
VDRB-
SDA1
SCL1
5V
PW
8V
EW
R796
0*32.2K
SCL0
SDA0
MA8039/H/-X
1.8V
L703
*4
5V
NECK
CONT
EW
VDRB-
VDRA+
L702
L717
*4
C708
100/16
C778
C777
47/16
.1
R760
100
R761
R974
100
VCCWPSCL
SDA
IC702
DTC124ESA-T
A0A1A2
VSS
IC974
MM1561JF-X
!
C965
.1
C106
2.2K
X
2.2K
R110
Y007
R109
*5
Q102
*5
Q103
C108
.0047
Q001
2SK1830-X
DGS
Y005
X
1K
Q791
Y791
X
R737
3.3K
R738
10K
Q704
C982
*1
47/16
SF102
QAX0731-001
18p
CH
Y008
X
SF101
QAX0663-001
C107
.01
Y003
X
C105
.0047
D809
R822
X
1K
X
D807
C806
100/16
R823
C807
47
.1
1/2W
TIMER
REMOTE
R779
Q703
*2
R781
4.7K
R794
D707
C792
.1
Q708
*2
R795
Q707
100K
R790
1K
D713
L701
*4
*4
R792
33
/16
.1
470/16
C704
C703
C705
3p
C706
3p
GND
C707
C709
.1
.01
C711
2.2/50
C713
10/50
C714
.022
C715
.001
R703
100
C716
.001
R704
100
C717
/16
.047
C719
R706
220
R707
22k
R708
10k
K104
QUY160-150Y
Y101
BW
X
Y102
QUY160-100Y
Y103 Y711
X
Y104
X
Y105
X
Y106
X
Y107
X
GNDGND
10K
C789
R780
47/50
100K
X
C791
Q705
SSM3K02F-X
*1
R783
10K
R759
3.3k
R793
100
W-A1
VssP2
VssC4
C701
.22
V1.8C4
C702
.22
V3.3A3
VrefP_Sdac
CH
27p
VrefN_Sdac
C790
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
XtalIn
CH
XtalOut
CH
X701
QAX0799-001Z
VssA1
R756
10K
NECK
CONT
C785
X
V5P1
Ph2
R701C710
12k6800p
Ph1
Gnd1
C712
.22
SecPll
TF
Dec8G
R702
100
EW
VDRB-
VDRA+
Vif1
Vif2
Vsc
TF
C718
.1
Iref
R705
39k
GndIF
Sif1
Sif2
.01
AGC
C720
.001
EHT SVM
R709
1M
C721
X
D701
*3
R710
ABL
12V
L651
X
CF702
R651
X
D651
X
GNDGND
1.8V
PROTECT
Q706
SSM3K02F-X
D
G
S
D
G
S
*4
L715
R758
3.3k
R757
4.7k
.1
C776
SCLO
SDAO
VssC3
P12/Int2
L3R3L_OUT
Ssif/RefIn/Avl/RefOut
1
1
X
C723
C724
R711
2.2K
2.2K
3.9K
3.9K
R713
R712
R714
L_OUT
R3
L3
Y701
X
CF701
X
C651
X
R652
X
K108
QQR1114-001Z
K102
QUY160-150Y
K105
QUY160-150Y
K106
QUY160-150Y
K107 Y813
QQR1114-001Z
R322
X
D303
X
R324
0
R323
0
Q308
X
C317
1/50
ECO_IN
KEYIN
S_V_DET
VDO_DET
1.2K
R755
1.2K
X
C784
P25/PWM4
100
R777
S_V_DET
R740
*3
D709
100
R776
X
C783
220
R754
KEY_IN
VDO_DET
VssC1+P1
D714
MA8030/H/-X
C775
V1.8C3
.22
MAIN MICRO COMPUTER/
IF㨯VIDEO㨯RGB㨯SYNC㨯DEF.PROCESS
R_OUT
DecsDem
QssO/AmO/AudeEm
Gnd2
PllIf
SifAgc
3300p
390
R715
C727
C729
X
.1
2.2/50
C728
10/50
C726
R766
Q701
X
R767
R663
X
R664
X
IC651
X
R655
X
C652
R656
X
X
R_OUT
X
C725
C722
X
R653
X
R654
X
R326
X
R328
0
1.8V
ECO_IN
R753
1.2K
0
.22
C773
L714
C772
2.2/50
.1
C774
R752
100
V1.8C1
DecV1V8
IfVo/FmRo/DvbONCV8AudioSwitches
.1
*4
22/50
C731
L704
C730
8V
X
X
C657
X
NN
C658
X
R658R657 R659
X
X
S9066-11
R325
0
R327
330K
PROT
X
R750
22/50
C771
1K
R751
PROT
ECO_IN
AgcSsif
C732
2.2/50
C659
X
C660
X
GND GND
IC302
ECO
5V
4.5/OTHER5V
*1
Q612
.1
C770
1K
R749
4.5/OTHER
V5P2
*4
X
10/50
C733
C786
L705
5V
X
R660
XX
5V
A_MUTE
3.58/OTHER
0
R788
X
R787
Y602
4.7K
R747
15K
10K
R748
1K
R771
V3.3P
A_MUTE
ROTATION
3.58/OTHER
IC701
V_OUTL1R1V3C4
1
1
C781
C782
.1
C735
.1
2.2K
2.2K
3.9K
3.9K
Y707
C734
R774
R775
R773
R772
V3
L1
R1
V_OUT
HP_R
HP_L
IC651
X
C654
X
C653
X
R661
K702
X
X
GND GND
R821 R820 R819 R818
470 330 220 180
PW
SDA1
SCL1
*4
L713
220100
.22
3.3k
3.3k
10K
R745
R743
R741
R785
C768
100
R742
R744
SDA1
SCL1
POWER
Audio2InL
Audio2InR
.1
D703
C744
.01
C736
.1
C745
*8
C737
D702
0
75
R786
A_B
Y709
BW
QUY160-200Y
Y712
X
Y713
X
Y714
BW
MA8051/M/-X
D711
P00/I2SDI1
V2/YL2R2
*8
.1
2.2K
R716
V2/Y
MA8051/M/-X
D712
S_REDUCE
1
CH
C738
R717
3.9K
L2
W-L1
VER_PROTECT
1
C739
CH
C740
R718
2.2K
R2
TIMER
VER_PROTECT
W-B1
TIMER
TIMER
Y3/CvbsC1A_L
.1
*8
D704
BW
Y710
R719
3.9K
C1
C1_GND
Y1/CVBS1
A_GND
C741
C742
R768
A_VCC
.1
10/50
0
VssC2
D710
A_L
*4
L712
*8
C743
P_ON/OFF
1.8V
.22
C767
V1.8C2
PW_LED
A_R
HP_L
X
X
X
R720
R721
R797
10/50
X
X
R769
R770
HP_L
HP_R
A_R
5V
B_MUTE
C662
10/50
QJL001-064431
C765
L710
L709
C756
.1
.1
X
100
R727
X
X
A_L
CN10T
CN00T
12V
V1.8A
L711
*4
*4
*4
C762
100/16
L708
*4
L707
*4
C759
100/16
R735
100
R733
100
R732
1k
D708
R731
*3
3.3K
L706
*4
C755
10/50
C754
.1
D753
*8
Y705
0
D751
Y706
0
*8
C747
L716
10/50
*4
560
R725
X
X
Q702
X
R722
X
R723
5V
SVM
R601
2.7K
A_R
R662
X
A_B
R602
2.7K
D601
0
D607
1SS133-T2
Q601
*2
R608
R609
X
27K
33/50
R616
X
QNN0282-001
NCB21HK-152X
D341
MA8033/H/-X
D342
MA8033/H/-X
D343
MA8033/H/-X
MA8120/M/-X
Y718
X
Y720
X
R310
Q306
X
X
R314
R313
Y715
QUY160-100Y
X
Y820
K701
QUY160-150Y
H_DRIVE
ABL
HFB
4.7K
R637
X
R638
4.7K
R639
*3
R603
R611
10K
Q602
*2
C609
R610
100K
R623 R620
33K 10K
R622
Q607
*1
10K
R624
68K
VIDEO-3
INPUT
AUDIO3R AUDIO3L
J808
D815
D816
R629
R626
NCB21HK-152X
0
0
R627 R628
X
X
R3
R341
0
Y301
QUY160-075Y
D349
R342
X
CH
C302
X
R307
CH
X
R308
X
R309
X
X
R311
R312
Q305
X
C304
X
K301
QQR1113-001Z
DIGITAL
IC601
AN5276
NCNCNCNCNCNCNC
RIN
BINRFGND
10K
R617
X
R618
C601
10/50
X
C655
X
R612
R613
100K
C610
10/50
X
Q603
Q604
UN2226-X
R621
2.2K
Q608
*1
C613
10/50
VIDEO3
QNN0281-003
J807
QNN0281-002
C805
X
Y811
QUY160-075Y
X
Y810
Y809
LC805
QQR1199-001
V3
L3
Q341
*2
D344
X
R343
0
C341
100/16
X301
X
IC301
C303
X
X
C305
ANALOG
X
C342
X
X
X
C306
X
C307
X
C308
X
QUY160-050Y
X
QUY160-200Y
Y824
Y821
AUDIO AMP
LINNCB_MUTE
L_OUT
L_R_MUTE
D602
C602
10/50
X
.22.222.2
C603C604R606
C656
100/50
X
10K
R605
R604
X
R619R615
Y603
Y604
QUY160-100Y
X
R614
100K
X
Q605
Q606
UN2226-X
D609
D608
XX
C617
X
J806
R817
X
D814
*8
X
Y_GND
Y822
QUY160-125Y
1/2W
X
Y605
0
J809
R630
270
1/2W
R631
1K
C615
1000/16
R344
22
D345
*3
Y812
X
GND_B
VCC
B_OUT
STB
X
X
C612 C611
X
R625
QNS0155-001
R632
270
1/2W
R633
1K
R_AOUT
L_AOUT
B_MUTE
C616
1000/16
R345
0
QUY160-075Y
R320
X
R319
X
C316
X
C315
X
Q307
C314
X
X
C313
X
C312
X
C311
X
L303
X
C310
X
L302
C309
X
X
0
0
0
R315
R316
R317
L301
X
R_AOUT
BASS
L_AOUT
X
NC
ROUT
W-B
C614
C605
.22
C606
.22
MA8300/H/-X
D604
D606
D605
MA8300/H/-X
R607
2.2
1/2W
X
270
R634
R635
*5
X
Q609
Q610
C661
220/16
Y303
X
Y302
R321
X
R318
X
CVBSO/PIP_GND
X
R640
1K
R636
Q611
270
*5
L304
C318
CVBSO/PIP
V2/Y_GND
PR_GND
X
W-L
X
X
3.3V
Y_GND
NECK
5V
12V
5V
SCL1
SDA1
PB
V2/Y
PR
OFF_MUTE
C1_GND
C1
S_V_DET
Y1/CVBS1
Y_GND
VDO_DET
L1
R1
V2/Y
V2/Y_GND
PB
PB_GND
PR
PR_GND
L2
R2
BASS
5V
V_OUT
L_OUT
R_OUT
QQR1199-001
R809
0
C809
X
Y717
QUY160-075Y
QQR1199-001
QQR1199-001
QQR1199-001
KTA1267/YG/-T
LC801
NCB21HK-152X
NCB21HK-152X
R808
X
R801
Y801
X
75
Y802
X
D817
*8
R802
0
D801
R803
0
Y803
LC802
Y804
Y805
LC803
X
Y806
Y807
X
LC804
Y808
X
D803
R807
1/2W
Q801
D805
XX
D806
Q803
UN2226-X
Q805
*2
CN00S
QGA2501C5-04Z
R816
0
Y819
BW
Y818
0
D802
NCB21HK-152X
Y817
0
R804
D810
X
75
*8
X
Y816
X
R805
0
75
D811
*8
Y825
BW
R806
75
D812
*8
D804
NCB21HK-152X
C804
100
470/16
R815
75
D813
J804
*8
QNN0349-001
R811
C802
82K
390
10/50
R810
R812
C803
390
10/50
R813
82K
Q804
UN2226-X
R814
100K
S1
J801
QNN0350-001
V1
L1
R1
J802
QNN0349-002
J803
QNN0348-001
J805
X
SPEAKER
VIDEO-1
S-VIDEO
INPUT
VIDEO-2
COMPONENT
INPUT
OPEN
OUTPUT
NOTE) 1.Refer to the part list for the part number of IC701 and IC702.
2.Refer to page 2-19 for voltages of this circuit diagram.
3.Refer to page 2-20 for waveforms of this circuit diagram.
2-12(No.YA236)(No.YA236)2-11
Page 9
A
MAIN PWB CIRCUIT DIAGRAM [AV-17V314/V] (2/3),(3/3)
!
F901
S901
QSW0750-001
!
QMF51E2-4R0J4
QAF0060-621
VA901
QGAB801C1-02
!
C110V-AC240V
50Hz/60Hz
CN0PW
CNDEG
QGZ5004C1-02
DEG COIL
!
TH901
QAD0134-4R5
!
!
IC921
STR-W6754-F5
!
QRZ0107-474Z
X1KX
Y902
Y901
X
Y906
QCZ9015-102Z
D
NC
S/GND
VCC
OLP
FB
OCP
R910
QFZ9072-473
QQR0673-004
QQR1035-001
X
Y905
!
QFZ9072-473
R901
QRF104K-3R9
!
C903
R902
47K
OMF2
R903
33K
OMF2
LF901
!
C902
D933
MTZJ9.1C-T2
!
C910
!
LF902
C909
K901
QQR1114-001Z
C922
.1
R929
X
X
Y903
X
Y907
1/50
C924
D934
MTZJ9.1C-T2
D932
MTZJ27B-T2
D901
GSIB460-S1
D935
MTZJ9.1C-T2
X
Y904
!
C901
QFZ9072-473
X
Y908
!
C905
QCZ9015-102Z
MF
R921
100
1/2W
!
C904
AC400V
.001
QCZ9015-102Z
K922
QQR1114-001Z
C931
QCZ0364-102
C928
1000P
C921
X
R923
D927
1SS133-T2
R924
22K
C906
QEZ0633-227
1
2W
QUY160-100Y
QRL039J-473
RGP10M-5010-T3
QQR1114-001Z
R922
QRZ0237-R22
820
D928
MA8240/M/-X
R933
R930
D926
K921
C926
QFLC1HJ-222Z
QRZ9017-100
D936
BW
D922R934
1SS133-T21/2W
D929
*3
C917
QCB32HK-181Z
D921
C925
22/50
C929
QCB32HK-392Z
!
R932
*6
MA8062/M/-X
QCZ9079-102
QCZ9079-102
Y912
C915
QCZ0364-102
C916
X
R935
1K
C911
D931
D910
QSK0061-002
C992
C991
Y911
QUY160-075Y
QUY160-075Y
1/2W
X
X
R991
8.2M
QRZ9046-825Z
!
!
!
X
FR901
QQS0273-001
PS2581AL1/QW/
!
!
.001
QCZ9079-102
RY901
PC901
C993
AC400V
IC351
TDA6107AJF/N1
NECK
HFB
ABL
VDRB-EWVDRA+
A_VCC
8V
D974
X
C979
100/25
D977
QRL039J-120
C994
3.3/50
5V
12V
C976
4700p
IC973
PQ120RDA1SZ
VINVOGND
*3
IC975
PQ050RDA1SZ
VINVOGND
L994
0
C989
.1
Q982
X
32V
IC972
BA33BC0T
R973
1.8K
10K
R970
R983
H_DRIVE
P_ON/OFF
CONT
D971
*3
C980
100/16X100/16
1/2W
C984
33/50
CONT
R981
18K
R982
X
C987
X
R984
X
R985
X
QQL244J-5R6Z
C977
47/16
X
3.3V
3.3V_STB
A_GND
BL_GND
D956
C966
*3
100/16
R963
22K
Q955
*1
R964
27K
D957
*3
C974
X
QCB32HK-222Z
K955
*7
!
T921
K954
K957
X
K952
R951
QRE121J-102Y
R952
1/2W
QCB32HK-222Z
*7
X
QCB32HK-222Z
*7
K951
QCZ0364-561
ERC30-02L38
C953
D953
*6
C954
D954
C952
D952
FSF05A20
QCZ0364-122
QQR1114-001Z
RU3AM-LFC4
C951
R950
!
Q951
R956
D963
X
IC971
X
VONCGNDCNCONT
L971
X
C973 C971
XX
C972
Y965
QUY160-125Y
C955
!
CP955
ICP-N75-Y
CP
D955
C960
2200/35
C962
X
!
CP953K953
ICP-N38-Y
CP
Y951
BW
X
CP954
!
X
X
CP
C959
X
CP952
ICP-N38-Y
L952
CP
C957
2200/10
100/35
C940
D951
C956
QEZ0203-107
X
R953
1.8K
1/2W
D959
X
D960
X
R955
X
X
X
C969
X
X
C964
Y950
R957
R965
C958
470/25
Y952
X
X
X
X
SUB
VIN
QQR1114-001Z
C963
0
BW
R954
X
1/2W
R971
X
D980
L954
X
QQLZ026-460
D958
QUY160-100Y
D961
Q952
D976
QUY160-075Y
QQL244J-5R6Z
C949
L951
X
C950
.1
X
X
R972
X
Y972
470/16
X
L970
Y977
Y978
X
SE115N-LF12
R958
W-H1
C975
X
Q980
R986
X
X
C970
X
R977
R980
X
IC951
R959
X
X
PROTECT
VER_PROTECT
R791
QRE121J-102Y
L972
L973
QQL244J-5R6Z
D970
MA8082/M/-X
QQL26AK-820Z
Q981
X
D981
X
C988
X
C967
47/16
C978
47/16
L975
QRL029J-223
STB1
R355
R356
R357
C351
CH
ABL
PROTECT
STB1
STB
ABL
HFB
HFB
EW
EW
VDRB-
VDRB-
VDRA+
VDRA+
NECK
NECK
PROTECT
3.3V_STB
VER_PROTECT
P_ON/OFF
H_DRIVE
32V
12V
VER_PROTECT
5V
PROTECT
8V
3.3V_STB
STB1
A_VCC
3.3V_STB
12V
D973
*3
PROTECT
C981
P_ON/OFF
R976
390
C961
X
R962
47/16
C968
D975
*3
D962
MA8330/M/-X
P_ON/OFF
PROTECT
A_VCC
8V
12V
5V
32V
STB
H_DRIVE
HFB
D472
*3
R471
1.5M
C471
10/50
1SR124-400A-T2
NCF21HZ-334X
NCF21HZ-334X
QRE121J-1R0Y
R475
X
PUMP
Vcc -Vcc
6800p
X
R438
QFLC2AJ-683Z
R439
X
R440
QRG01GJ-221
C430
C451
C523
47/35
R521
1K
Y505
X
Y570
QUY160-125Y
Y571
QUY160-125Y
Y913
BW
Y953
BW
V.OUT
THERMAL
PROTECTION
UP
D422
X
X
C424
QRE121J-331Y
X
2SC2655/Y/-T
R430
H_DRIVE
12K
R431
R433
Q521
IC401
LA78040N
X
C452
X
D520
*3
AMP
C431
.18
C429
R432
T521
QQR1522-001
C521
.0033
GND
QEHR1VM-227Z
D423
GP10DE-5009-T2
C427
1000/35
X
QRX01GJ-2R7
R462
R463
GND
R473
68K
R474
220K
C428
R434
6.8K
R435
X
R451
R452
X
R455
X
R458
X
X
X
Q522
TT2190LS-YB11
R522
1/2W
R523
C522
MY
8200p
QFLC1HJ-223Z
Y971
X
Y954
X
Y961
X
Y962
X
Y963
QUY160-125Y
R427
6.8K
C420
1/2W
X
C454
X
IC451
X
R470
X
R461
X
56
QRE121J-271Y
2.2K
R411
2.2K
R426
12KX
R412
R453
X
R454
!
C453
X
R457
X
X
R456
X
R459
X
R460
X
R464
X
Q461
X
X
C535
X
Y503
QUY160-075Y
C526
X
C524
Y504
D522
QUY160-075Y
Q471
X
120K
R472
C422
C423
QCS32HJ-180Z
R437
D471
L421
BW
C435
C436
QFLC2AJ-563Z
R448
R524
QRL039J-560
R520
C520
.1
100
GND
GND
R597
X
D594
R596
X
X
Q592
X
R595
D593
X
Q591
X
R594
X
D591
R592
X
C591
X
R591
X
D451
X
C531
X
L521
X
C527
QFZ0197-274
X
D521
C525
QFZ0200-972
C582
X
N
C528
C529
X
X
QETN2EM-475Z
QRL039J-223
X
C593
X
D592
X
X
R593
C592
X
X
MA8051/L/-X
D523
*6
R527
MAIN PWB ASS'Y (1/3) CN00T
CN10T
QJL001-065631
R555
D554
X
QEHR1EM-108Z
QEHR1EM-108Z
Y501
Y502
L522
QQR1005-004
C530
QCB32HK-561Z
150
R352
X
R380
D350
MA8075/M/-X
C556
X
C555
QFLC2AJ-103Z
MY
R554
D555
1.8K
X
QCB32HK-561Z
R551
QRX029J-R47
C553
C554
R552
QRX029J-R47
C552
QCB32HK-561Z
R529 R535
XX
X
X
R528
470
1/2W
150
R353
X
R381
QQLZ026-320
QRZ9017-4R7
C551
D551
*6
D552
*6
1000p
X
150
D370
R354
X
R350
L551
!
R533
X
R569
C352
4.7/250
R570
QRT029J-1R8
Pan
100
R351
D351
EU01N-T2
Q372
X
Q373
X
D371
X
T522
!
QQH0189-001
QRE121J-222Y
R571
QRT029J-1R8
C571
QEZ0203-107
QRE121J-222Y
C353
L355
QFKC2EK-104Z
L351
QQL244J-220Z
Q371
X
CHGC04-300-G
R572
C572
100/10
QRE121J-222Y
QRE121J-222Y
BW
L356
BW
*6*6*6
D354
D355
R372
R373
X
C350
CN00U
FBT
R574
22K
1/2W
R575
3.9K
BW
L357
D356
R371
X
X
Q374
X
X
D530
*6
R573
TP-47B
R358
QRZ0107-152Z
R359
QRZ0107-152Z
R360
QRZ0107-152Z
SG351 SG353
XX
SG352
R377
X
R375
C371
X
X
R376
X
D372
X
K355
QQR1113-001Z
R369 R370
100K X
1/2W 1/2W
CN10U
CHGC04-300-G
D581
C581
.1
*6
L530
QQL244K-220Z
R530
QRZ9017-4R7
C580
X
X
Q571
2SA1208/ST/Z1-T
D571
MA8075/H/-X
C573
R576
47/25
10K
Q572
*1
TP-47G
TP-47R
!
SK351
QNZ0536-001
X
!
SK351
QNZ0536-001
CN0E1
CN0E2
MAIN PWB ASS'Y (3/3)
(CRT SOCKET)
SCW-1620A-H2 [AV-17V314/V]
R582
180K
1/2W
R583
180K
R581
1/2W
8.2K
1/2W
!
C532
10/250
!
SG354
C359
TP-E
X
X
C358
QCZ0364-152
CN00X
QGA2501F1-05
ADJUSTMENT
CONNECTOR
MAIN PWB ASS'Y (2/3)
SCW-1620A-H2 [AV-17V314/V]
NOTE) 1.Refer to page 2-19 for voltages of this circuit diagram.
2.Refer to page 2-20 for waveforms of this circuit diagram.
(No.YA236)2-13 2-14(No.YA236)
!
DEF YOKE
HV
CN0HV
QGZ5004C1-04
Page 10
PATTERN DIAGRAMS
MAIN PWB PATTERN [AV-17V214/V]
TOP
()
()
B1
L355
D370
HS351
W027
R355
R351
W016
R350
CN00T
C351
Q522
R356
R352
D350
T521
HS522
R354
K355
R522
L356
D351
IC351
R380
R357
D355
C353
SG352
R381
R353
C359
C792
C791
L351
R795
C524
C352
W103
C358
SG 354
Q707
Q708
R794
R359
W020
C529
L357
L357
TP-47G/R
SCREEN
R796
D707
C526
T522
R358
R528
TP-47B
SK351
Y502
Y501
CN0HV
SG351
R360
R527
C530
D354
D356
TP-
47R/G
D371
CN0E1
SG353
L421
R439
R440
C430
D523
L522
C551
C350
CN0E2
R375
R377
R371
Q371
Q372
Q373
C527
R421
R426
Y570
R372
R551
D551
W083
Y571
R370
W096
R373
C425
W009
R529
L525
R569
C371
D372
R376
Q374
D530
R369
CN00U
CN0E3
C582
R472
R424
D472
R423
R422
R554
C556
R533
C580
L530
TP-E
Q471
R425
C555
R576
R584
R523
Y401
C471
W206
R555
D554
R575
C581
R570
R737
R520
C520
R978
C521
Y505
C421
W207
C427
W013
Q572
D571
D7
13
C986
Q401
D422
R432
IC401
HS401
D555
C592
CL001
D581
R571
A
Y973
R429
R433
C423
D592
C965
R471
R448
D593
R591
D591
R632
R630
R738
Q704
Q521
C523
R428
D420
D423
C593
Y971
C591
CN00S
C983
IC974
C982
IC976
C420
W136
R594
R595
R530
R572
J809
C985
R521
C428
C573
D7 91
D520
C522
W031
D471
C435
C436
W004
C426
Q591
L551
R574
W032
C793
W026
Y720
R524
R430
Q402
R431
R4
C429
Q571
W141
Y791
C778
D706
R759
34
W178
R427
R593
CN0E4
R592
CN00X
R817
R791
R974
L7
R793
R758
W097
W057
R403
R404
W064
D594
W108
W0
84
82
D5
R573
D814
Y810
Y981
R7
W180
03
R757
R474
C401
R411
R597
R596
C532
W087
W177
41
Q791
W172
W071
R755
R777
C785
R420
C422
R473
W023
R412
CN00U
D583
R475
IC702
W130
C704
W095
C402
W042
Q592
W038
R582
C572
J806
C805
Y811
Y809
LC805
W062
W188
C789
C777
R761
L715
C775
R401
R402
D401
W098
R709
R5
C571
CN00C
W011
W120
W122
W128
W134
R405
D701
83
W175
R760
W158
L702
W140
W001
W081
R731
D708
W187
W186
Y581
J807
W181
W017
R781
R745
W125
L701
W030
C106
Y007
CN0E5
K106
W209
W075
R585
R581
Y582
R962
R764
R765
R628
W028
R779
R780
R785
Q703
R740
W124
W113
C703
W006
C107
C109
W115
K101
R762
R763
W176
R754
R708
W034
W121
W147
C774
D709
L717
C708
C714
R704
Y003
W025
C0
01
R629
W173
W005
W123
R7 43
D711
D712
L714
C770
R7
L001
W079
W1
W142
W135
W091
72
C7
R753
92
R756
R703
W090
D962
W208
W041
97
W1
C7
C710
C002
L709
L711
W044
R7 71
48
W132
07
C713
R103
R104
R102
C101
C111
Y106
Q001
Q002
Y006
R007
R008
R001
R002
D815
W170
R749
C7 84
R005
Y107
R7
C701
D101
D345
R344
W169
47
W143
11
C7
W082
W077
W078
CF101
R345
W168
R752
38
W1
C105
Q101
W189
R343
R748
R7 51
C709
Y104
W110
L003
J808
Y708
W171
W161
B
R750
14
D7
C7
R7
76
C7
C702
W195
R701
V
C716
L101
R101
TU001
73
05 C7
C715
W164
Y303
90
C706
Y004
C003
L7
R784
W191
W1
31
W146
W204
C110
R706
D001
Y005
W137
R783
X701
Q102
Q103
C108
C102
R105
R106
C005
W165
13
R776
C712
Y008
W192
C004
C006
R004
W035
Y302
C771
C7
83
C717
R108
R006
W119
C769
R746
W0
Q7
Q706
Y103
C103
C721
R003
K103
R818
S801
W185
C341
W133
C768
42
24
R7
05
R744
SF101
Y009
C104
W045
K107
C7 63
W139
IC701
L002
L710
R736
L712
SF102
C718
R107
W061
Y102
L707
W160
R3
C767
R109
K105
K801
Q341
L708
42
V
C719
R707
R711
C720
R110
K102
W010
D341
D344
D343
D342
R341
C761
W166
Y718
C7 55
Y105
R705
W046
W149
W0
C7
Y709
Y822
K301
36
66
W047
CF702
C804
S802
Y824
Y301
C7
65
CF701
Y101
CL003
W183
R807
D813
Q307
L301
C760
26
C7
Y701
W060
Y716
R815
L706
R313
C758
R712
R309
R312
C764
C722
Q801
W088
C762
W055
C723
Q701
R809
C809
X301
R734
C728
Q601
R610
Y760
R671
C759
R808
C306
C302
R735
C732
R797
R673
R819
C303
C727
R767 R766
C670
Q762
C307
CN00T
W003
W039
09
R6
Q602
R798
Q760
C308
W167
33
R7
W072
W049
R670
R674
Q761
R675
S803
R308
C779
C756
R715
D603
R672
C671
R814
R782
R732
W203
W014
W053
Q805
R3
W163
C780
C7
R608
C609
W190
07
52 W0
W199
C757
29
Y711
R772
Q605
R802
J802
R310
L302
W099
W198
R773
C607
C608
Q803
Q306
L303
W051
C662
D602
R311
W050
C304
W117
D751
W118
IC601
D805
R811
Q305
R314
C7
W129
R820
R316
C749
C750
54
W070
C7
C731
K104
D601
W069
C744
C7 81
39
C743
R614
C802
R810
S804
W085
W111
R315
K701
C746
C738
C745
R710
C736
82
C7
C734
L704
Y914
Y913
W116
R603
C656
D801
Y801
C316
C748
C747
C753
D753
W059
W056
W126
R321
R320
R319
C315
IC301
Y715
W068
C752
C602
R604
LC801
C314
W063
R317
C751
W066
C730
C615
J801
C313
W086
R729
Y712
L705
W054
Y604
R318
C312
C309
C311
C604
D816
R801
Y706
W174
C310
C987
Y713
R727
W012
W065
Y916
W205
D604
W018
W194
D702
C733
Y915
Y802
W105
C305
R722
C740
C741
W048
C603
Y603
D981
R768
D704
Y710
W114
R606
W089
R980
W184
R611
R982
C988
W2 02
W201
Q609
R602
W193
R985
W002
Y917
C601
C960
R626
R627
CP650
S805
Y705
LC701
C742
W019
W196
W021
R625
R620
R623
R983 R984
Q982
W074
B
Y965
C610
R821
Q981
Q608
Q607
L951
W154
R769
C737
R621
Y703
W102
D703
W182
R965
R325
W155
L716
R728
R739
Y707
C735
W015
C9 76
C984
C964
C957
R822
W153
W162
W029
HS601
R327
R326 R328
W152
R726
D974
R622
C613
C940
IC302
R323
W008
Q702
R724
K954
HS972
W104
R624
D303
W151
R778
R723
C968
W076
C949
CP955
R616
W150
R725
W007
D970
R9
L952
CP952
W112
R322
Q308
R823
Y702
R970
Y972
72
W157
W092
W127
L975
C978
IC972
K951
D951
R324
W101
W093
D980
D952
D955
C955
C317
D8 07
C8 07
C806
CL002
L972
C977
Q980
C958
L954
W094
K955
W043
Y975
C975
K952
IC801
D975
IC975
Y977
R986
D973
C979
C952
Y904
C967
C989
R977
W058
W1 44
CP953
K953
C963
K957
Y903
R981
W1 07
C953
T921
C951
C910
TH901
Y974
C961
L973
R973
LF901
C956
D809
D977
C981
80
C9
IC973
R910
C991
C962
W179
C992
W145
D971
R976
D953
Y950
R825
F901
Y901
R824
Y902
VA901
CL004
D808
R991
FR901
Y912
Y906
C909
C905
R930
Y911
C901
Y905
C915
C993
K921
K922
R932
LF902
W156
C929
D928
D929
34 D9
R9
24
C902
W159
D926
C922
C904
R902
R921
W040
W022
Y907
W080
C926
D927
D922
D921
Y908
D931
W033
C928
S901
D933
W037
R934
R904
R901
D901
C906
R903
R929
C924
R922
C931
R933
Y909
C903
R923
R931
Y910
HS921
C925
W109
D932
IC921
FRONT
CN0PW
CNDEG
W106
()
W067
D935
W073
2-16(No.YA236)(No.YA236)2-15
Page 11
MAIN PWB PATTERN [AV-17V314/V]
TOP
()
()
B1
W185
C535
R355
D370
L355
R352
R351
R354
C351
R380
R350
R522
Q522
HS522
C526
R356
R381
K
D350
K355
Y503
R353
Q461
W027
SG352
C359
CN10T
T521
Y504
C524
D355
D351
C352
C353
C358
5
D
1
2
R357
L356
IC351
C791
HS351
SG
L351
W103
R795
Q707
C792
W020
354
C528
D522
R359
R464
L357
SCREEN
R794
R529
R535
T522
R358
TP-47G/R
TP-47B
Q708
C525
SG351
SK351
R360
D707
R796
7
2
5
C
D354
D356
D371
CN0E1
582
C
TP-47R/G
Q371
Q372
Q373
L521
CN0HV
R533
SG353
D523
Y501
C555
C350
C529
C552
Y570
R377
R375
R371
R370
D372
R376
R372
C531
Y502
C430
Y571
C551
R569
C371
R373
R552
D551
R369
W096
CN0E3
CN0E2
Q374
C523
L522
D552
D581
CN00U
Q521
CN0E5
R527
R528
551
R
C580
TP-E
D530
R570
C530
L421
D422
R439
R520
R440
C451
R461
R524
D555
D713
C785
R737
R571
Y981
Q704
R738
W069
C452
R432
CN0E4
CL001
Y971
C965
R978
R458
R454
C520
C521
C435
C422
C592
R581
Y505
W105
C436
C428
L530
C581
CN00S
IC974
R470
D451
R448
C554
C424
R438
C427
C553
R591
R592
C986
IC451
D520
W191
R472
J809
R632
R431
C593
IC976
R523
R471
R555
D593
W084
D791
R459
D472
D423
C429
R554
R530
D591
R572
CN00X
R633
C983
Q791
W209
R521
Q471
R430
R433
W099
C423
R426
D592
R575
C591
D706
C985
R451
R576
C573
C522
C431
C556
R594
R630
Y973
R452
R456
C471
W013
L551
D571
R574
W213
R463
R462
R437
Q591
C572
C982
R455
R453
R4
34
W004
W108
R817
R631
R974
W031
W009
R597
R596
Q572
C805
R791
W032
C454
W081
R435
D594
R573
W183
Y720
R457
W038
C453
R460
R595
W087
Y810
Y791
C793
R779
R780
Q703
R475
W211
D471
R473
R427
R593
Q592
C532
D975
C571
C778
W218
C420
IC401
D814
W188
W172
W180
R781
W054
R412
HS401
R411
D554
D708
R582
W011
Y809
LC805
IC702
W003
W029
W097
W098
R731
Q571
J806
W062
C789
C777
R745
W125
W001
W174
R709
CN00U
W187
R962
CN00C
W181
W176
R761
W124
W175
R760
R777
W023
W095
R474
C106
W090
W186
R583
Y811
W177
W120
Y007
D701
K106
W079
W115
R764
R765
R762
R629
W017
W123
W030
C109
R105
L715
C775
W113
W122
C107
C108
C102
R106
J807
C776
R758
R759
W034
W121
K101
L001
R763
R628
W173
R793
L717
C001
W028
W158
R753
R740
R708
R702
R704
Y003
Q103
D
R108
C112
W142
R7
W091
L703
R757
R107
C103
D816
W163
W147
W135
43
R7
W131
D
C002
W130
W148
W042
R102
C101
W106
71
C790
R756
Y107
Y106
R703
D962
W170
R785
R749
C774
D709
R792
C704
D001
R748
L714
R755
C703
C7
C714
C105
R103
C111
W025
R005
Q001
Q002
Y006
R007
R008
R001
R002
W168
W143
W136
W202
07
D101
R104
W080
J808
W005
W171
C7
84
C708
C713
W082
W076
W077
R752
W1
L702
C701
C711
R626
D815
W169
R747
L713
R751
R750
38
W040
R701
Y105
V
Y104
Q101
CF101
C110
L003
R627
W161
R741
D711
R754
L701
C702
C709
C710
C716
Q102
L101
W110
R101
TU001
R790
C715
Y101
W078
W075
W006
W164
L711
W179
D7
IC701
C705
Y005
C005
L709
W137
W024
C770
14
R706
R808
C003
W146
C771
Y004
W132
R004
W165
D345
D712
C783
X701
C706
C712
SF102
Y102
R006
C006
R345
R344
K103
W119
W184
Y303
C768
C772
Q705
R776
W058
Y008
SF101
R109
L002
K107
Q706
C773
W045
R807
W178
R343
R783
C717
R110
C104
Q801
C004
S801
R309
R312
L706
C341
Q341
D344
R341
R744
L
W217
K105
W160
R7
R707
C720
R342
C7 63
B
W139
42
R705
R713
D813
C804
R815
L710
C767
C718
W044
R809
R003
C307
C306
Y302
C7
L707
R736
C7
19
C809
K102
CL003
R810
Q803
R811
W010
W166
K301
W036
55
D341
D342
C765
V
R711
W043
R818
W002
C308
Y718
L712
Y103
R710
Y709
W047
Y820
D805
Y824
Y822
W190
D343
Y701
CF702
W046
W060
D806
R814
Y301
W048
C721
W133
Q804
R813
D349
C7
66
W055
CF701
W073
C803
S802
Q306
C316
Q307
L301
L708
C725
C802
R812
Q805
J803 J804
R320
C761
D804
R321
R319
C314
C315
R310
R313
C760
C764
C726
C722
R767
I
LC804
W212
W088
R311
C759
C762
W061
Y808
R806
C313
R314
X301
C758
C728
R318
C312
R734
R712
R608
Y807
D803
C318
Q305
C732
C723
R714
W053
C302
R735
W039
Q701
Y821
C303
C727
C724
C607
W127
Y817
W205
W167
CN00T
W049
Y711
R766
D603
C655
D609
05
Y8
S803
R733
C780
R715
R775
C734
R772
R609
C608
L
Q601
LC803
D811
C342
K701
R732
W215
C745
C744
C609
R782
C7
R774
R638
Y825
J802
R308
C757
C756
C779
W216
29
R635
R637
R634
Y806
D810
R805
D812
R819
L302
W094
D751
R662
C617
LC802
C310
W086
W051
C738
W198
R601
W101
R3
C304
54
C7
C747
W214
C736
W059
W056
C739
R719
R718
R717
R716
K104
Q609
Q610
R610
Y816
S804 S805
D973
W050
L304
L303
C309
C311
R729
IC301
W189
Y715
W063
C305
W111
07
R315
C749
C750
C748
R316
R317
D753
W117
C753
W068
C746
W066
W067
W064
C751
W070
W072
Y705
C733
L704
W129
C731
C730
W118
W192
H
Y601
W071
R640
C661
R636
Q611
B
R617
C601
Q604
D608
R613
Q602
R612
Q605
R602
LC801
D817
Y802
Y812
Y803
Y804
W134
R8
04
R802
J801
R820
W018
Y712
W026
Y961
R606
W109
Y605
Q603
Y801
W085
C658
L651
W052
Y714
Y713
W065
L705
C786
Y604
R639
R801
D801
K702
R768
C781
R773
R603
W182
R816
W092
R654
Y962
C603
R615
Q606
D602
R618
R614
D802
C6
R797
Y717
C743
D702
C782
C604
R619
51
W012
R605
D604
R620
R623
Q608
Q607
Y814
W089
C654
R720
W208
W037
Y819
R803
Y818
D976
F
Y710
Y706
W083
W041
R625
C612
W159
C605
C614
CP650
C602
C657
R798
W019
W074
W033
C737
C752
W021
Y963
C611
D606
D605
R624
W116
W196
C656
W016
LC701
Y703
C742
R604
J805
R821
Y813
W057
R721
W162
C653
R722
R769
D607
C606
W154
R651
R653
R607
R611
D651
R652
IC651
R661
W140
L716
R770
R788
C984
W114
W014
Y965
IC601
HS601
C610
IC302
W155
C659
R659
R660
R728
D601
C741
H
W112
Y603
R324
R326
W153
R663
R664
R727
W102
W015
C976
C964
C
R621
D981
R328
R322
R323
R656
R655
C652
R726
R786
Q612
C662
R787
D710
C740
D704
C957
C613
Q982
Q308
R327
W152
R657
R658
Y602
D703
C977
D970
W195
W035
R622
R983
R325
D303
Q702
R724
C616
C960
R965
D959
R980
Q981
K108
W151
C660
C615
R778
Y707
C735
C979
R616
R972
Y972
W126
R985
W150
R723
R970
D960
R982
R725
W007
W210
IC972
D974
D980
CP952
R984
W156
Y702
W104
W141
Q951
C987
C806
R823
W157
HS975
F
W201
L952
L954
D952
C952
CP955
R956
D963
R953
C988
C978
L975
C975
C968
R977
D961
W193
R955
CL002
W008
W093
Y977
Y978
Q980
C955
C950
C317
D807
L972
L971
C969
Y953
L951
IC971
C973
C949
D955
C807
IC975
L994
R971
C959
R986
K955
R957
R954
R950
Y952
Y954
IC951
K952
C
Q952
C967
C970
K953
K957
R958
W199
Y904
C989
C974
R959
IC801
C958
C963
Y903
D9
R981
C971
C972
D953
CP953
D951
R822
56
C981
L973
W128
HS973
C951
C966
W219
C980
K951
R963
W107
W203
IC973
R973
Y951
C953
L970
K954
C962
D809
C910
RY901
Q955
W149
CP954
C954
R976
W204
W206
LF901
D957
R964
W144
C961
W194
W207
R951
C
9
R825
C994
D958
W197
4
0
F901
R910
Y901
D977
D971
D808
W145
D954
Y950
R824
Y902
VA901
TH901
C901
C991
C992
Y911
FR901
C929
Y912
C956
Y906
5
1
T921
K921
C917
FRONT
S901
CN0PW
CNDEG
Y908
D928
D931
D910
C911
HS921
W022
Y913
C928
R924
D936
R930
IC921
R922
R929
D927
Y907
LF902
C931
R933
PC901
R
C904
3
2
9
R902
903
C
()
K901
R903
D932
C924
C922
D935
D933
C921
R921
R935
D934
R991
C993
Y905
C902
R901
C909
C905
D901
C906
9
D926
C
C916
K922
C925
C926
R932
D921
R934
D929
D922
R952
(No.YA236)2-17 2-18(No.YA236)
Page 12
VOLTAGE CHARTS
<MAIN PWB>
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
IC302
1 3.2
2 2.5
IC401
1 0.5
2 13.3
3 -11.9
4 -13.5
5 0.2
6 13.5
7 0.6
IC601
1 0
2 0
3 23.5
4 0
5 0
6 0
7 11.7
8 2.1
9 0
10 24.8
11 15.8
12 11.7
IC701
1 0
2 0
3 1.8
4 3.2
5 3.1
6 0.7
7 0
8 0.7
9 0
10 1.5
11 1 .5
12 0
13 0.1
14 2.9
15 4.8
16 0.1
17 2.3
18 0
19 0.2
20 2.3
21 0.1
22 0.2
23 0.9
24 2.0
25 0.1
26 2.4
27 1.9
28 0
29 1.9
30 1.9
31 1.7
32 3.3
33 0.3
34 2.2
35 2.2
36 2.7
37 2.7
38 2.2
39 2.4
40 0
41 1.9
42 1.8
43 0.2
44 0.5
45 8.3
46 1.9
47 4.9
48 1.2
49 2.2
50 2.1
51 1.4
52 1.5
53 2.2
54 2.2
55 1.4
56 2.2
57 2.2
58 1.4
59 1.6
60 2.8
61 2.7
62 3.5
63 3.5
64 0.1
65 2.0
66 0.3
67 1.5
68 0
69 0.1
70 1.3
PIN NO.
VOLTAGE(V)
PIN NO.
VOL AGE(V)
71 0.1
72 1.3
73 1.9
74 1.7
75 0.1
76 0
77 3.2
78 1.3
79 1.2
80 1.2
81 0
82 4.8
83 2.5
84 3.6
85 1.9
86 1.9
87 1.9
88 3.2
89 0
90 3.2
91 1.6
92 0
93 1.8
94 3.2
95 0
96 1.8
97 3.2
98 0.1
99 0.1
100 1.8
101 0
102 3.2
103 3.2
104 0
105 0
106 0
107 0
108 2.2
109 2.8
110 3.2
111 0
112 3.2
113 2.9
114 3.2
115 0
116 2.5
117 1.8
118 1.8
119 3.2
120 0
121 0
122 3.2
123 0
124 1.7
125 0
126 3.2
127 3.2
128 3.1
IC702
1 0
2 0
3 0
4 0
5 3.1
6 3.1
7 0
8 3.2
IC801
1 3.2
2 3.2
3 0
IC921
1 302.6
3 0
4 19.8
5 0.1
6 1.3
7 0.7
IC951
1 135.4
2 11.7
3 0
IC972
1 7.2
2 0
3 3.3
IC973
1 15.6
2 11.9
3 0
4 4.6
PIN NO.
PIN NO.
IC974
1 1.8
2 0
3 0
4 0.5
5 2.8
6 0
7 3.2
IC975
1 7.2
2 4.9
3 0
4 4.7
IC976
1 1.8
2 0
3 0
4 0.5
5 2.9
6 0
7 3.2
Q101
E 2.3
C 11.3
B 3.0
Q102
E 0
C 0
B 3.1
Q103
E 0
C 0
B 3.1
Q521
E 0
C 11.0
B 0
Q522
E 0
C 131
B -0.1
Q571
E 135.3
C 0
B 135.0
Q572
E 0
C 3.2
B 0
Q601
E 8.2
C 0.2
B 8.3
Q602
E 0.2
C -0.1
B 0
Q603
E 0
C 0
B -0.1
Q605
E 0
C 0
B -0.1
Q607
E 0
C 0
B 0.7
Q608
E 0
C 17.5
B 0
Q703
E 3.2
C 0
B 3.2
Q705
S 0
G 0.3
D 1.8
Q801
E 1.9
C 0
B 1.2
Q803
E 0
C 0
B -0.4
Q804
E 0
C 0
B -0.3
VOLTAGE(V)
VOL AGE(V)
PIN NO.
VOLTAGE(V)T T T T
PIN NO.
VOL AGE(V)
Q805
E 0.2
C -0.4
B 0
Q955
E 0
C 11.9
B 0
TU001
(AGC)
1.8
1
2 3.5
3 0
4 2.3
5 2.3
6 4.9
7 4.8
8 0
9 34.3
11 0
<MAIN PWB (CRT SOCKET)>
PIN NO.
VOLTAGE(V)T
PIN NO.
VOL AGE(V)
IC351
1 2.0
2 1.9
3 2.0
4 0
5 4.9
6 211.3
7 132.7
8 134.0
9 132.8
(No.YA236)2-19
Page 13
WAVEFORMS
-MAIN PWB-
IC401-1
IC401-3
[V]
IC401-5
[V]
IC401-6
[V]
IC401-7
[V]
[V]
IC701-10
IC701-74
T522-2
0.6Vp-p
[0.2us/div] [0.2us/div]
2.3Vp-p
[H]
1.2Vp-p
[H]
250Vp-p
25Vp-p
IC701-11
3.1Vp-p
IC701-85
2.0Vp-p
T522-4
25Vp-p
[H]
[H]
IC701-22
IC701-86
T522-6
55Vp-p
0.8Vp-p
1.6Vp-p
120Vp-p
[H]
[H]
IC701-23
IC701-87
T522-7
27Vp-p
1.1Vp-p
2.4Vp-p
120Vp-p
[H]
[H]
0.6Vp-p
IC701-48
[V][V]
2.1Vp-p
T522-8
62Vp-p
[H]
[H]
IC701-66
T522-9
5.4Vp-p
5.6Vp-p
[H]
[H]
IC701-67
[H]
3.0Vp-p
Q521-B
2.7Vp-p
Q521-C
-CRT SOCKET PWB-
IC351-7
114Vp-p
IC351-8
[H]
18Vp-p
142Vp-p
[H]
[H]
Q522-B
IC351-9
2.3Vp-p
170Vp-p
[H][H]
[H]
Q522-C
[H]
1050Vp-p
2-20(No.YA236)
Page 14
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.YA236)
Printed in Japan
VPT
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