JVC AV-21V314/B, AV-21V514/B, AV-21V534/B Schematics
SCHEMATIC DIAGRAMS
FLAT COLOUR TELEVISION
YA13520049
AV-21V314/B, AV-21V514/B,
AV-21V534/B
CD-ROM No.SML200412
BASIC CHASSIS
CW
COPYRIGHT © 2004 Victor Company of Japan, Limited
No.YA144
2004/12
AV-21V314
/B
, AV-21V514/B, AV-21V534
STANDARD CIRCUIT DIAGRAM
NOTE ON USING CIRCUIT DIAGRAMS
/B
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.YA144)2-1
CONTENTS
SEMICONDUCTOR SHAPES ......................................................................2-2
USING P.W. BOARD......................................................................................2-2
BLOCK DIAGRAM........................................................................................2-3
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM [AV-21V314/B] (1/3) ................................................................................. 2-5
MAIN PWB CIRCUIT DIAGRAM [AV-21V314/B] (2/3),(3/3)......................................................................... 2-7
MAIN PWB CIRCUIT DIAGRAM [AV-21V514/B] (1/3) ................................................................................. 2-9
MAIN PWB CIRCUIT DIAGRAM [AV-21V514/B] (2/3),(3/3)........................................................................2-11
MAIN PWB CIRCUIT DIAGRAM [AV-21V534/B] (1/3) ............................................................................... 2-13
MAIN PWB CIRCUIT DIAGRAM [AV-21V534/B] (2/3),(3/3)....................................................................... 2-15
PATTERN DIAGRAMS
MAIN PWB PATTERN [AV-21V314/B,AV-21V514/B] ................................................................................. 2-17
MAIN PWB PATTERN [AV-21V534/B] ...................................................................................................... 2-19
VOLTAGE CHARTS .................................................................................. 2-21
WAVEFORMS ............................................................................................ 2-22
SEMICONDUCTOR SHAPES
TRANSISTOR
BOTTOM VIEW FRONT VIEW TOP VIEW
CHIP TR
E
C
B
ECB
B
(G)E(S)C(D)
ECB
ECB
IC
BOTTOM VIEW FRONT VIEW TOP VIEW
OUT
E
IN
IN OUTE
1 N
1 N
1
CHIP IC
TOP VIEW
1
N
1
N
C
BE
N
USING P.W. BOARD
P.W. BOARD ASS'Y NAME
MAIN P.W. BOARD
2-2(No.YA144)
AV-21V314/B
SCW-1028A-H2
AV-21V514/B
SCW-1036A-H2
AV-21V534/B
SCW-1007A-H2
BLOCK DIAGRAM
VIDEO-1
S_VIDEO
INPUT
VIDEO-2
COMPONENT
VIDEO
INPUT
OUTPUT
J801
S-VIDEO
J802
J803
J804
VIDEO
CB
CR
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
TU001
TUNER
IF
SCL
SDA
IC702
MAIN MEMORY
SF101
SAW FILTER
SF102
SAW FILTER
108,109
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
IC701 MAIN MICRO COMPUTER/
IF㨯VIDEO㨯RGB㨯SYNC㨯DEF. PROCESS
MICRO
COMPUTER
VIDEO
C
IDENT.
Y
COMB FILTER
Y DELAY ADJ.
AUDIO
SELECT
COLOUR
DEMOD
AUDIO
CONTROL
DIGITAL SIGNAL PROCESS
B-Y R-Y
BASE-BAND
DELAY LINE
SYNC
SEP.
A_L
A_R
PEAKING SCAN
VELOCITY MOD.
U/V DELAY
SKIN TONE
U/V TINT
SATURATION
V. DRIVE
H. DRIVE
60
61
RRGGB
RGB MATRIX
&
GAMMA
MAIN PWB
R
G
IC351
B
RGB OUT
85
ROUT
86
GOUT
87
BOUT
OSD
SELECT
B
BASS
VDA,VDB
HOUT
22, 23
67
9
3
IC601
AUDIO AMP
20
13
23
CRT SOCKET
PWB
[AV-21V534/B]
J805
BASS SPEAKER OUTPUT
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
TRANSF.
VOLTAGE
FEEDBACK
2-4(No.YA144)(No.YA144)2-3
T921
SW
PC901
IC972
3.3V REG
IC975
5V REG
IC973
12V REG
IC951
ERROR
AMP
IC974
1.8V REG
IC976
1.8V REG
L951
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
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM [AV-21V314/B] (1/3)
D706
MA8036-X
IC702
IC976
MM1561JF-X
R978
3.3K
C985 C986
47/16 .1
Y973
BL_GND
3.3V_STB
A_VCC
A_GND
H_DRIVE
P_ON/OFF
VDRA+
VDRB-
PROTECT
VER_PROTECT
STB1
8V
5V
12V
3.3V
NECK
HFB
ABL
EW
32V
BW
TU001
*
TUNER
IF
NC
32V
LOCK
5V
BM
SDA
SCL
AS
BT
AGC
R004
27K
SCW
*
-1028A
QAU0383
TU001
-1032A
QAU0246
SCW
-002-001
R001
220
C005
.0022
K103
R101
QQR1114-001Z
10
R005
75
C001
.01
L002
C003
.1
R002
220
X
L001
C002
10/50
QQL244J-4R7Z
C004
470/16
C006
33/16
K101
QQR1114-001Z
C101
L003
.0047
QQL244J-4R7Z
CF101
X
6.8K
R104
R102
R103
2.7K
3.9K
R003
10/50
.0047
C103
C104
R008
10K
R007
MAIN PWB ASS'Y (1/3)
SCW-1028A-H2 [AV-21V314/B]
Note: 1. Refer to part list for the part number of IC701 and IC702.
ޓޓ 2. Refer to page 2-21 for voltages of this circuit diagram.
3. Refer to page 2-22 for waveforms of this circuit diagram.
Y981
L101
QQL244K-1R0Z
180
R105
22
R106
C102
R006
10K
MA8051/M/-X
X
C111
470/16
C109
0
100
.0047
0
R107
X
D101
Q101
2SC5083/L-P/-T
X
R108
D001
Q002
!
C983
10/16
C110
.1
X
Y004
X
Q103
DGS2SK1830-X
Y006
X
VCCWPSCL
A0A1A2
MM1561JF-X
X
Y007
X
DGS
MAIN PWB ASS'Y(3/3)
(CRT SOCKET)
CN00C
QGA2501F1-06
R736
PW_LED
Uout/INSSW2
Vin/R2/Pr
HP_R
X
R721
B_MUTE
REMOTE
100
REMOTE
V1.8ADC
VssADC
V3.3RefAdP
INSSW3
Yin/G2/Y
Uin/B2/Pb
V5Comb
VssComb
CVBSO/PIP
LC701
Y702
CVBSO/PIP
5V
V3.3A2
V1.8A
GndA
RefAd
RefAdN
V3.3A1
Bout
Gout
Rout
BLKIN
BCL
V5P3
Gnd3
B3/Pb
G3/Y
R3/Pr
NC
Yout
Ysync
Hout
FbiSo
X
CVBSO/PIP_GND
OFF_MUTE
Y601
X
W-H
!
ICP-N25-Y
S801S802S803S804S805
QSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003Z
KEYIN
C765
C766
.22
100/16
C764
.1
C763
.22
C761
.1
C760
.22
C758
.22
R734
100
C757
560p
CH
C756
.1
C779
C753
10/50
.1
C752
.1
C751
.1
R782
1.2K
R729
X
C780
.1
C750
.1
C749
.1
C748
.1
C746
.1
R728
27K
R726
R724
R778
X
Y703
X
X
Y814
Y_GND
A_L
C662
10/50
D603
*3
C607
220/16
C608
220/16
CP
CP650
IC801
RPM7238-H5
REMOTECON
Q708
R795
100K
L701
*4
R792
33
C707
D707
*2
D713
.1
K104
K108
K102
K105
K106
K107
Y101
Y102
Y103
Y104
Y105
R825
X
R794
470/16
C703
C713
C714
C715
R703
C716
.047
QUY160-150Y
BW
X
X
X
RECEVER
D809
X
R822
1K
X
D807
C806
100/16
R823
C807
47
.1
1/2W
TIMER
REMOTE
Q706
SSM3K02F-X
G
G
3.3k
R758
3.3k
SCLO
SDAO
Ssif/RefIn/Avl/RefOut
L3R3L_OUT
1
C723
1000p
2.2K
R711
L3
QAX0694-001Z
R652
X
PROTECT
D
S
1
C724
2.2K
3.9K
R713
R712
R3
P12/Int2
D
S
R757
C776
3.9K
R714
Y701
X
1.8V
*4
L715
4.7k
.1
VssC3
L_OUT
CF701
QAX0694-001Z
C651
X
R779
Q703
*2
R781
4.7K
C792
.1
Q707
*1
R790
1K
W-A1
/16
.1
C704
C705
3p
CH
C706
3p
CH
QAX0799-001Z
GND
C709
.01
C711
2.2/50
10/50
.022
.001
100
.001
R704
100
C717
/16
C719
R706
220
R707
22k
R708
10k
10K
C789
R780
47/50
100K
X
C791
Q705
SSM3K02F-X
10K
R783
R759
100
R793
VssP2
VssC4
C701
.22
V1.8C4
C702
.22
V3.3A3
VrefP_Sdac
CH
27p
VrefN_Sdac
C790
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
XtalIn
XtalOut
X701
VssA1
R756
10K
NECK
CONT
C785
X
V5P1
Ph2
R701C710
12k6800p
Ph1
Gnd1
C712
.22
SecPll
TF
Dec8G
100
R702
EW
VDRB-
VDRA+
Vif1
Vif2
Vsc
TF
C718
.1
Iref
R705
39k
GndIF
Sif1
Sif2
.01
AGC
C720
.001
EHT SVM
R709
1M
C721
470
D701
*3
R710
ABL
12V
L651
X
CF702
R651
X
D651
X
R322
X
D303
X
R324
0
R323
0
Q308
X
C317
1/50
ECO_IN
KEYIN
VDO_DET
S_V_DET
15K
R755
1.2K
X
C784
P25/PWM4
100
R777
C783
S_V_DET
1/50
R776
VssC1+P1
15K
*3
D709
R754
VDO_DET
R740
.1
C774
220
KEY_IN
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
390
3300p
R715
C727
C729
X
.1
2.2/50
C728
C725
10/50
C726
R_OUT
C722
R653
X
R654
X
R766
0
Q701
*2
R767
1000p
1K
R663
X
R664
X
IC651
X
R655
X
C652
R656
X
X
R824
470
D808
LH22440-T16
POWER
LED (RED)
220
220
220
220
R762
R763
R764
R765
PW_LED
PROT
5V
SDA1
SCL1
5V
V1.8A
R796
SCL0
SDA0
STB1
3.3/50
C793
CONT
1.8V
W-A
STB1
P_ON/OFF
4.5/OTHER
D791
A_VCC
A_GND
H_DRIVE
VDRA+
VDRB-
PROTECT
MA8062/M/-X
PW
8V
5V
12V
3.3V
NECK
HFB
ABL
EW
SDA1
SCL1
GND
0*32.2K
SCL0
SDA0
MA8039/H/-X
1.8V
L703
*4
5V
NECK
CONT
100/16
EW
VDRB-
VDRA+
GND
L702
*4
L717
*4
C708
QQR1114-001Z
QUY160-150Y
QUY160-150Y
QUY160-150Y
QQR1114-001Z
QUY160-100Y
C778
C777
47/16
.1
R760
100
R761
100
R974
C107
X
CH
Y008
X
Y003
Q791
Y791
X
C982
QAX0864-001
0
X
1K
P_ON/OFF
R737
3.3K
R738
10K
Q704
*1
4.7/50
VER_PROTECT
3.58/OTHER
SF102
SF101
X
Y106
X
Y107
X
GNDGND
SDA
DTC124ESA-T
VSS
IC974
C965
.1
C106
18p
X
X
R110
R109
X
Q102
C105
X
C108
Q001
2SK1830-X
Y005
X
R326
X
R328
0
1.8V
ECO_IN
R753
1.2K
0
.22
C773
2.2/50
C772
L714
100
R752
V1.8C1
ECO_IN
DecV1V8
IfVo/FmRo/DvbONCV8AudioSwitches
C732
.1
*4
22/50
C731
L704
C730
8V
C657
X
NN
C658
X
R658R657 R659
X
X
C660
X
IC302
S9066-11
ECO
R325
0
R327
330K
PROT
X
R750
22/50
C771
1K
R751
PROT
AgcSsif
2.2/50
X
C786
C659
X
X
GND GND
5V
A_MUTE
4.5/OTHER5V
0
R788
X
*1
Q612
Y602
.1
C770
15K
1K
R747
R749
A_MUTE
4.5/OTHER
3.58/OTHER
IC701
V5P2
V_OUTL1R1V3C4
.1
*4
2.2K
10/50
C734
R772
C733
L705
5V
L1
V_OUT
IC651
X
C653
X
R661
R660
XX
5V
4.7K
R787
1
C781
2.2K
3.9K
R774
R773
R1
HP_L
K702
X
Y813
X
R821 R820 R819 R818
470 330 220 180
PW
SDA1
SCL1
3.58/OTHER
*4
L713
10K
R748
1K
R771
R744
V3.3P
ROTATION
1
C782
.1
C735
3.9K
0
Y707
R775
V3
HP_R
C654
X
GND GND
3.3k
.22
R745
C768
100
SDA1
C736
*8
D702
A_B
.01
3.3k
R743
SCL1
Audio2InL
C744
R786
R742
.1
C745
75
220100
10K
R741
R785
POWER
Audio2InR
.1
Y709
Y711
QUY160-200Y
Y712
Y713
Y714
P00/I2SDI1
V2/YL2R2
X
D703
.1
C737
V2/Y
BW
X
X
BW
MA8051/M/-X
D711
S_REDUCE
CH
2.2K
R716
R717
L2
W-B1
MA8051/M/-X
D712
1
C738
3.9K
VER_PROTECT
TIMER
VER_PROTECT
Y3/CvbsC1A_L
1
CH
C739
.1
C740
3.9K
2.2K
R718
R719
R2
Y1/CVBS1
W-L1
D704
Y710
C1_GND
A_GND
1.8V
TIMER
*8
BW
C1
PW_LED
.22
*4
C767
L712
VssC2
TIMER
V1.8C2
PW_LED
A_R
HP_L
*8
D710
X
.1
C742
C741
10/50
C743
R720
10/50
X
X
100
R768
R770
R769
A_R
A_L
HP_L
HP_R
A_VCC
P_ON/OFF
QJL001-065631
L711
*4
L710
*4
L709
*4
C762
100/16
L708
L707
C759
100/16
R735
100
R733
100
R732
1k
R731
1k
C754
D751
*8
C747
10/50
100
R727
X
X
R722
X
A_B
R603
CN10T
CN00T
12V
V1.8A
*4
*4
*3
D708
L706
*4
C755
10/50
.1
D753
*8
Y705
0
Y706
0
L716
*4
560
R725
X
X
Q702
X
R723
5V
SVM
ABL
R601
2.7K
A_R
R662
X
2.7K
R602
0
D607
1SS133-T2
Q601
*2
R608
R609
X
C609
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
X
R313
QUY160-100Y
Y820
K701
QUY160-150Y
H_DRIVE
HFB
R637
R638
R639
D601
*3
R611
10K
Q602
*2
R610
100K
R623
33K
R622
*1
10K
R624
VIDEO3 INPUT
J808
D815
D816
R626
0
R627 R628
X
R3
Y301
QUY160-075Y
D349
C302
R307
X
R308
X
R310
X
X
R311
Q305
X
Q306
X
X
R314
Y715
X
DIGITAL
IC601
AN5277
NCNCNCNCNCNCNC
RIN
10K
R617
X
R618
C601
4.7K
10/50
X
4.7K
R612
100K
C610
10/50
Q603
UN2226-X
R620
10K
R621
2.2K
Q608Q607
*1
C613
10/5068K
R629
NCB21HK-152X
0
X
R341
0
R342
X
CH
X
C303
CH
CH
R309
X
R312
C304
X
K301
QQR1113-001Z
ANALOG
BINRFGND
C656
X
C655
X
R613
X
Q604
L3
100/16
X301
X
C342
X
C305
X
100/50
100K
R614
J807
QNN0281-002
Y811
QUY160-075Y
Y809
D344
X
C341
X
X
C306
X
C307
X
C308
X
Y821
QUY160-050Y
LINNCB_MUTE
10/50
C602
10K
R604
Q605
UN2226-X
D608
X
C617
X
J806
QNN0281-003
C805
X
X
X
Y810
LC805
QQR1199-001
V3
Q341
*2
R343
0
IC301
X
QUY160-125Y
QUY160-200Y
Y824
AUDIO AMP
L_OUT
L_R_MUTE
D602
X
.22.222.2
C603C604R606
X
R605
X
1/2W
R619R615
X
Y603
Y604
QUY160-100Y
X
Q606
X
X
D609
Y_GND
Y605
R817
X
R630
D814
270
*8
1/2W
R631
1K
C615
1000/25
R344
22
D345
*3
Y822
Y812
X
GND_B
VCC
B_OUT
STB
X
X
C612 C611
X
R625
0
J809
QNS0155-001
R632
270
1/2W
R633
1K
R_AOUT
L_AOUT
B_MUTE
C616
1000/25
R345
Y303
0
Y302
R320
X
R319
X
C316
X
C315
X
R318
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
L_AOUT
BASS
X
NC
ROUT
C614
C605
W-B
.22
C606
.22
X
MA8300/H/-X
D604
D606
MA8300/H/-X
D605
R607
2.2
1/2W
X
270
R634
R635
X
*5
Q610
Q609
C661
220/16
X
X
R321
X
X
CVBSO/PIP_GND
W-L
W-L1
R640
1K
270
R636
*5
Q611
L304
X
C318
X
CVBSO/PIP
V2/Y_GND
PR_GND
Y_GND
3.3V
NECK
SCL1
SDA1
V2/Y
5V
12V
5V
PB
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
LC801
Y717
QUY160-075Y
QQR1199-001
QQR1199-001
QQR1199-001
KTA1267/YG/-T
Y801
X
Y802
X
D817
*8
R802
0
D801
NCB21HK-152X
R803
0
Y803
LC802
Y804
Y805
LC803
Y806
Y807
LC804
Y808
D803
NCB21HK-152X
R808
X
Q801
D805
XX
D806
UN2226-X
Q805
*2
QGA2501C5-04Z
R816
75
Y819
R801
BW
75
Y818
0
D802
NCB21HK-152X
Y817
0
R804
D810
X
*8
75
X
Y816
X
0
R805
75
X
D811
*8
X
Y825
BW
R806
75
X
D812
*8
D804
NCB21HK-152X
R807
C804
100
470/16
1/2W
R815
D813
*8
R811
C802
82K
390
10/50
R810
R812
C803
390
10/50
R813
82K
Q803
Q804
100K
R814
CN00S
75
QNN0349-001
UN2226-X
J804
J801
QNZ0454-002
V1
L1
R1
QNN0349-002
J803
QNN0348-001
J805
S1
J802
X
OPEN
OUTPUT
SPEAKER
VIDEO-1
S-VIDEO
INPUT
VIDEO-2
COMPONENT
VIDEO
INPUT
(No.YA144)2-5 2-6(No.YA144)
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