Page 1
SCHEMATIC DIAGRAMS
PLASMA WIDE TELEVISION
BASIC CHASSIS
AV42PD20ES
1 2 3
4 5 6
7 8
P
TV OK
P
AV42PD20ES
MF
CD-ROM No.SML200204
9
0
AV
MENU
TV
CONTENTS
NOTE ON USING CIRCUIT DIAGRAMS
SEMICONDUCTOR SHAPES
BLOCK DIAGRAM
CIRCUIT DIAGRAMS
PATTERN DIAGRAMS
COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.
2-1
2-2
2-3
2-7
2-21
No.51955
Apr. 2002
Page 2
AV42PD20ES
STANDARD CIRCUIT DIAGRAM
NOTE ON USING CIRCUIT DIAGRAMS
1.SAFETY
The components identified by the symbol and shading are
critical fo r safety. For continued safety rep lace safety critical
components only with manufactures recommended parts.
2.SPECIFIED VOLTAGE AND WAVEFORM VALUES
The voltage and waveform values have been measured under the
following con ditions.
(1)Input signal : Colour bar signal
(2)Setting positions of
each knob/button and
variable resistor
(3)Internal resistance of test er
:DC 20k
/V
(4)Oscillos cope sweeping time
:H
20µS/div
:V
5mS/div
:Others
Sweeping time is
specified
(5)Voltage values
:All DC voltage values
Since the voltage values of signal circuit vary to some extent
according to adjustments, use them as reference values.
3.IND ICATION OF PARTS SYMBOL [EXAMPLE]
In the PW board
:R1209
R209
4.INDICATIONS ON THE CIRCUIT DIAG RAM
(1)Resistors
Resistance value
No unit :[
]
K
:[K
]
M
Rated allowable power
No indication :1/ 16 [W]
Others :As specified
Type
No indication
:Carbon resistor
OMR
:Oxide metal film resistor
MFR
:Metal film resistor
MPR
:Metal plate resistor
UNFR
:Uninf lammable resistor
FR
:Fusible resistor
Composition resi stor 1/2 [W] is specified as 1/2S o r Comp.
(2)Capacitors
: Original setting position
when shipped
5.NOT E FOR REPAIRING SERVI CE
This mode l's p ower circu it is p artly diffe rent in th e 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 ci rcuit and
circuit constants may be subject to change for i mprovement
without any notice.
NOTE
Due improvement in performance, some part numbers show
in the circuit diagram may not agree with thos e indica ted i n
the part list.
When ordering parts, pl ease use t he numbers t hat appear
in the Parts List.
Type
MM
:M eta lized mylar cap ac i tor
PP
:Polypropylene capacitor
MPP
:Metalized polypropylene capacitor
MF
:Metalized film capacitor
TF
:Thin f ilm capacitor
BP
:Bipolar electrolytic capaci tor
TAN
:Tantalum capacitor
(3)Coils
No unit
:[
µ
H]
Others
:As specified
(4)Test point
:T est point
:Only test point display
(5)Connecting method
:Connector
:Wrapping or soldering
:Receptacle
(6)Ground symbol
:LIVE side ground
:ISOLATED(NEUTRAL) side gro und
:EARTH ground
:DIGITAL ground
:[M ]
Capacitance value
1 or higher :[pF]
less than 1
:[µF]
Withstand v oltage
No indication :DC50[V]
Others :DC withstand voltage [V]
AC indicated
:AC withstand voltage [V]
Electrolytic Capacitors
47/50[Example]:Capacitance value [µF]/withstand voltage[V]
This model (AV42PD20ES) consists of a MONITOR and a RECEIVER.
However, the MONITOR and RECEIVER cannnot be activated
separately. Trying the separate activation of the MONITOR or
RECEIVER may cause a trouble. Always try to activate the MONITOR
and RECEIVER as a unit during a service repair.
No indication
:Ceramic capacitor
AV42PD20ES
MICOM PWB PATTERN
(PARTS SIDE)
AV42PD20ES
20 1
C055
R087
R088
R084
R082
R083
R078
R079
C057
C056
10
C0
25
52
C051
IC003
21
22
C070
IC
R103
R104
R105
R106
C013
R097
R099
R101
26
30
R146
R081
20
25
30
40
48
25
L015
R073
R071
R072
R074
49C0
C048
D010
D001
R094
R092
12C0
R093
R091
5
8
1
4
R077
R089R090
R096
R098
R100
R102
IC005
80
4
Q013
R144
1
5
6
J2
R069R070
3
4
C061
R111
R067R068
R095
R150
R113
R108
R110
R126
50
40
IC012
30
R055R56
R05960R
R061R062
R057R058
R63 R064
R065R066
R075
R076
R147
2
R142
70
1
R107
R109
R112
R128
D008
R127
R125
D006
50
C054
R145
R080
1015
65
96
97
D007
D005
49
L016
C053
24
20
10
1
35 40
50
60
110
100
X001
45 35 25
CN001
2-36
FRONT
5
1
IC002
42
K001
R046
R047
R049
R051
R053
40
120
62C0
40
R135
C046
C044
C059
30
R040
R039
R038
R037
R036
R035
R048
R050
R052
R034
R042
33
IC001
32
30
C031
20
LC001
R043
R044
R021
R045
R020
R019
R018
10
R005
R004
R001
R003
J1
1
1
128
R134
C060
R041
C028
No.51955
GND
R026
R028
R030
R027
R029
R031
R014
C003
R015
C022
Q010
D003
R012
D002
C025
C023
15
Q008
R130
R009
Q009
D004
R011
R010
R131R132R133
C026
R129
C024
10
C004
R016
5
20
Q012
7
C007
R017
R140
3.3V
C027
Q011
R006
K002
C058
C006
R008
R007
R013
C001
M
0
C021
SMF-0M001A
SMF-0M002A
SMF-0M301A
C019
5
1
2
MICON PB
ASS'Y
VP0204
DP6060
Apr. 2002 No. 51955
Page 3
AV42PD20ES
1
5
15
4042
1
4
1
5
10
15
30
35
40
45
50
20
22
10
30
35
5
8
25
2120
25
01.08.09
TOHO
CKM0389-F01-1
49
C002
C005
C008
C014
C015
C016
C017
C018
C029
C030
C036
C037
C038
C040
C041
CN001
IC002
IC004
IC901
IC902
L001
L007
L008
L009
Q001
R151
R148
Q007
R002
R022
R023
R024 R025
R032
R033
R119
R120
R122
R123
R136
R137
R138
R139
R141 R143
X001
UL MARK
R164
R156
R157
L022
K004
1
4
5
7
C001
R152
R165
C020
C032
C033
C034
C035
C039
C042
C043
C045
C047
C050
R153
L003
L005
L006
L010
L011
L012
L013
L014
Q002
R149
R085
R086
R114
R115
R116
R117
R118
R121
R124
R167
R168
R166
Q021
R161
R162
R163
R154
R155
C063
C064
C065
L017
L018
L019
L020
L021
C004
IC903
R158
K003
K005
LC002
Q022
AV42PD20ES
CONTENTS
SEMICONDUCTOR SHAPES
BLOCK DIA GRAM
CIRCUIT DIAGRAMS
MAI N PWB CIRCUI T DIAGRAM
SIDE JACK PWB CIRCUIT DIAGRAM
SPEAKER TERMINAL PWB CIRCUIT DIAGRAM
FRONT SW PWB CIRCUIT DIAGRAM
AV SW PWB CI RCUIT DIAGRAM
LINE FILTER & POWER PWB CIRCUIT DIAGRAM
FRONT CONTROL PWB CIRCUIT DIAGRAM
100Hz PWB CIRCUIT DIAGRAM
MICOM PWB CIRCUIT DIAGRAM
P ATTERN DIAGRAMS
MAIN PW B PAT TERN
POWER PWB PAT TERN
LINE FILTER PWB PATTERN
AV SW PWB PATTERN
SIDE JACK PWB PATTERN
FRONT CONTROL PWB PATTERN
FRONT SW PWB PATTERN
SPEAKER TERMINAL PWB PATTERN
100Hz PWB PAT TERN
MICOM PWB PAT TERN
2-2
2-3
2-7
2-11
2-12
2-12
2-13
2-15
2-17
2-19
2-21
2-23
2-27
2-28
2-29
2-30
2-31
2-31
2-32
2-33
2-35
MICOM PWB PATTERN
(SOLDER SIDE)
FRONT
SEMICONDUCTOR SHAPES
TRANSISTOR
ECB
1 N
BOTTOM VIEW
FRONT VIEW
E
C
B
ECB
BCE
(G)(D)(S)
IC
B O TT OM VI EW F R O NT V IEW TO P VI EW
OUT
E
IN
CHIP IC
2-2
N
N
IN OUTE
N
1
N
1 N
TO P VI EW
1
N
ECB
CHIP TR
TO P VI EW
1
C
BE
N
No.51955No.51955
2-35
Page 4
BLOCK DIAGRAM [1/2]
MAIN PWB
SIF
IC101
AV SW
IC101
MULTI SOUND
PROCESSOR
FUSE
LF901
R
L
R
L
M_CV/Y
VTV1
Y/C 4
AV SW PWB
M_C
REMOCON
KEY
FRONT CTRL
PWB
D901
T901
POWER PWB
SP R
SP L
V100, U100, Y100
IC301
DEF & RGB
PROCESSOR
TU001
TUNER
PIP_V
IC602
AMP
IC672
IC602
ALC
IC601
POWER
AMP
V 4
L 4
R 4
HEAD
PHONE
EXT 4
EXT-1
EXT-2
EXT-3
IC101
VIDEO
PROCESSOR
& CODEC
IC202
FIELD AND
LINE
CONVERTER
IC201
SAMPLE RATE
CONVERTER
IC301
ENHANCE
IC203
2.9Mbit FM
V,U,Y
IC204,205
2.9Mbit
FM
IC151
VIDEO
PROCESSOR
& CORDEC
IC001
MICRO COMPUTER
MICON PWB
100Hz PWB
IC003
EP ROM
IC004
MEMORY
IC003
PC IN
AC
INLET
F901
S901
PDP
MONITOR
D931
T931
LF903
LINE FILTER PWB
SD RAM
IC961
12V REG.
IC962
9V REG.
IC963
8V REG.
IC964
5V REG.
IC965
3.3V REG.
5V STB
A VCC
32V
12V
9V
8V
5V
3.3V
SIDE
JACK
PWB
SUB
WOOFER
L/R
L/R
VTV1
L/R
LTV/RTV
PC RGB,V/H
PC RGB
V/H
V1 L1/R1
V SEL
L SEL/R SEL
V2 Y2/C2
L2/R2
V4 Y4/C4
L4/R4
V3 Y3/C3
L3/R3
HP L/R
HP L/R
REMOCON
FRONT SW
PWB
SPEAKER
TERMINAL
PWB
IC102
L/R
L/R MON
L/R MON
FUSE
F902
IC303
RGB SW
IC502
TV/VGA SW
IC751
BUFFER
RXD/TXD
RXD/TXD
RXD/TXD
AMP
RGB
V/H
A V42PD20ES
AV42PD20ES
No.51955
2-3 2-4
No.51955
Page 5
BLOCK DIAGRAM (PDP MONITOR) [2/2]
AV42PD20ES
A V42PD20ES
PWR PWB
LED PWB
AUDIO UNIT
SP PWB
AUDIO OUT
NDR
26pin
SW7
LED CTL 1/2
REMIN
LM,RM
DET
R,G,B
G SYNC
PW
LD
AU
MUTE
BUFFER
VDD+M5
AUDIO / TU5V
REM IN
RXD/TXD
AMP
IC5712
AD8023
HD
VD
Analog video signal
Digital video signal
Single Line
Two or more Lines
REG
M+5V
TU 5V
SMUTE from CPU
HD
Y/G OUT
U/B OUT
V/R OUT
LPF
8MHz
LPF
18MHz
LPF
23MHz
SYNC SEP
BA7078
CTL1/CTL2
LEDCTL1/LEDCTL2
SDA6/SCL6
CONVERTER
CXA3506
BUFFER
BUFFER
BUFFER
BUFFER
HD OUT
VD OUT
TO CPU
TO A/D
TO G/A
REMIN
/PDAD
A/D
IC6501
SCL3/SDA3
RXD/TXD
SN74AHC2G66
STATE/POL
SCL4/SDA4
MHD/MVD
24/48bit
Clamp/Mask
DIV OUT
1/2CLK
8M,18M,23M
LPF_ON
SELECT
SW
IC6001,6002
,6003
*3
VD
SDIN1
CSSCR/
SIK1/SID1/RSTSCR
CSGA
To SCPD1
From SCPD1
SIK2/SID2
/CSGA/RSTYUMA
SDIN2
PRE G/A
YURI-A
IC7501
uPD65951
Matrix
de Matrix
Auto Position
Color,Tint
Timing
Generator
SCCLK0
ENPDP
SBD/SBK
SDIN2
SIK2/SID2/RSTGA
To PDP
To G/A
To OSD/PDP
DV_HS0
DV_VS0
DVCLK0
PLS0/PLS1
SC_FS0
SC_HS0
SC_VS0
SYSTEM CONTROLLER CPU
SMUTE
VMUTE
BLKMARI
XRST/ENAMDP
OSDBUSY(AD port)
CSOSD
To OSD
From OSD
To AUDIO
To PDP
/XPLLRST
POWER
To/From
POWER
To AMDP
To G/A
DSP UNIT
DDR Mem
IC8005
MT46V2M32
DIGITAL
SIGNAL PROCESSOR
IC8001
TMX5712B
AMDP2
I-P convert,edge-emphasis,NR
FLASH ROM
IC8006
SCPD1
BUFFER
IC8505
X' TAL
80MHz
X8501
POMUTE
SDA1/SLC1/ENAMDP/
XRST/XPLLRS
from CPU
SCL1/SDA1
5V 3V
48
CSSCR/SIK1
SDIN1
SID1/RSTSCR
DIGITAL
SIGNAL PROCESSOR
IC8501
Resolution-Convert
Screensize-convert
SDRAM
IC8502,3,4
64Mx3
LCX74
1/2f
40M
LCX74
1/4f
SCL5/SDA5
H/V/F
X' TAL
64.5MHz
10M
SCL6/SDA6
To ADC
RGB 24bit
H:853dot
V:480dot
BUFFER
PDADY
LCX04
PDADP
POSYNC
PUSH ROCK
SDIN2
POST G/A
TIRAMISU-A
IC9001
uPD65948
Gamma Converter
OSD Composer
Timing Gen.
Timing
Generator
Gamma Converter
OSD Composer
SYSTEM
KEY IN
SW
SIK2/SID2
/CSGA/RSTGA
C
BUFFER
ICxxx
GAMMA
MODULE(AD port)
PSS/ALARM
from MODULE
to CPU
OSD BUSY
OSD
IC9403
MB90098A
GA
Write Data
CD-IN
SCL2/SDA2
SIK3/SID3
/CSOSD
LCX574
RST
IC95__
E2P-ROM
IC9502
CAT24WC64
TRANSMITTER
DS90C383AMTD
X3
Q
LCX74
1/2f
3.3V
from CPU
PLCK/PLE
/CLE/PSSC
/SDA3/SCK3
/ENPDP
5V 3V
LVDS
IC9401
LVDS
TRANSMITTER
ICxxxx
Q
To/From CPU
SDA5/SCL5
To CPU
3V 5V
to CPU
PSS/
ALARM
VMUTE
AD1
AD2
POWER
SUPPLY
T-ALM1
POWER
POMUTE
(CPU/MUTE)
TEMP
SENSOR
PLASMA
MODULE
No.51955 No.51955
2-5 2-6
Page 6
A V42PD20ES
AV42PD20ES
CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAMS
AV SW PWB
GND
GND
SC_YS1
SC_R1
SC_G1
SC_B1
SC_B
SC_G
SC_R
SC_YS
NOTE
OPTION(NON MOUNT)
X
:
IM-BW
:
BW
NRSA63J-0R0X
:
0
2SC2412K/QR/-X
:
*1
:
2SA1037AK/QR/-X
*2
MA111-X
:
*3
MA3120/M/-X
:
*4
DTC124EKA-X
:
*5
DTA124EKA-X
:
*6
2SC1740S/QR/-T
:
*7
2SA933AS/QR/-T
:
*8
Y
GND
GND
GND
GND
A_MUTE
GND
SC_YS2
GND
GND
GND
AV_LINK
CR
CB
Y50
B-Y50
R-Y50
AV_LINK
YS2
M_CV/Y
M_CV/Y
PIP_V
M_C
M_C
S_CV
SCL2
A.MUTE
YS2/AFC2
Y701
0
NC
GND
L_SUB
GND
NC
GND
LTV1
TXT_CV
ATT_ON/OFF
SDA2
SCL29V9V
ATT
TXT_CV
LTV1
RTV1
SDA2
TU2_AFC
TU2_SW1
TU2_SW0
RTV1
R_SUB
L_SUB
R_SUB
A_SUB_GND
POW_ON/OFF
TU2_AFC
Y702
X
L_OUT
R_OUT
GND
GND
GND
32V5V5V
R
L
(1/2)
TU1_SW0
TU1_SW1
TU1_AFC
3D_MONO
3D_ST
MSP_RESET
AUDIO_MUTE
A.MUTE
AMP_MUTE
L_SUB
A_SUB_GND
R_SUB
AUDIO_R
AUDIO_L
A_M+VCC
A_M-VCC
A_GND
CN001
SDA1
SCL1
SDA2
SCL2
TU1_SW0
TU1_SW1
TU1_AFC
VTV1
LTV1
RTV1
A.MUTE
AMP_MUTE
R
L
L_SUB
R_SUB
AUDIO_R
AUDIO_L
VTV1
VTV1
AGC
QGB1505J1-50
SDA1
SCL1
SDA2
SCL2
AGC
VTV1
LTV1
RTV1
3D_MONO
3D_ST
ALC
ALC
MSP_RESET
AUDIO_MUTE
R
L
A_SUB_GND
32V
9V
5V
A_GND
8V
MAIN PWB
SMF-1101A-U2
C564
.1/16
[1/2]
525P
D951
1SR35-400A-T5
100Hz PWB
MICOM PWB
R-Y50
B-Y50
Y50
RGBGND
SC_YS1
GND
-(B-Y)100
-(R-Y)100
Y100
GND
GND
GND
HD
V100
U100
Y100
Y50
SCL2
SDA2
IC751
MAX3232CPE
D.GND
HD2OUT
NC
R341
X
SDA2
XR342
SCL2
C344
X
X
ADR HVCO
SYNC2IN
C345
DAC1
NC
X
SYNC1IN
C343
VD1OUT
VD2OUT
NC
525/OTH HD2IN
525/OTH
R951
22
R1/2
.1/16
VDOUT
TX
RX
TXDO
RXDO
1kR752
C755
.1/16
GNDVCC
C1+
C751
IC302
X
T1OUT
V+
C1- C2+ C2- V-
C753
.47/10
CLPHD1OUT
HD3IN
VD3IN
DAC2
VCC
AFC
FILTER
A.GND
VD1IN
HD1IN
VD2IN
3.3V
560
R751
R1IN
.47/10
NC
NC
C752
R1OUT
X301
R2OUTT1IN
T2IN
T2OUT
R2IN
C754
.47/10
Y301
0
X
R343
X
C342
X
XR344
C346
X
XR348
XR347
XR346
XR345
9V
C347
VDIN
HDIN
X
C341
X
IC501
TC74HC4538AF-X
H PULSE GEN.
0
R515
SCP
VOUT
H0UT
GND
VD
SCP
Y302
0
L501
QQL244K-180Z
C511
100/16
NC
1Q
GND
2Q2Q2A
8V8V8V
GND
GND
GND
3.3V
CLKOUT
18
3.3V
K301
Y304
NQR0413-003X
X
8V
R513
10k
X
R514
1B
1A
1Q
1CD
2B
2T2
2CD
R517
X
R516
10k
GND
GND
GND
GND
GND5V5V5V3.3V
525P
470pCHC513
1T1
1T2
2T1
VCC
470pCHC514
C512
.1/16
525P/OTH
M_CV/Y
M_CV/Y
GND
GND
S_CV
M_C
M_C
S_CV
SC_G
SC_R
SDA1
SCL1
R511
4.7k
R512
0
CH
C563
X
R324
X
R323
X
R528
1k
C522
47/25
R410
1.5k
SC_R1
GND
GND
SC_B1
SC_G1
SC_B
SC_YS
ATT
JLC1562BF-X
C501
15p
C502
15p
QAX0549-001Z
24.576MHz
R304
10k
NQR0431-001X
C320
2200/6.3
R322
0
NQL092K-1R5X
R321
0
C301
100/16
C523
.1/16
RGBGND
R-Y50
IC701
CH
CH
C348
R301
C302
VDD
TV_VD
SC_B2/
SC_R2/
B-Y50
Y50
X501
X
100
100R302
LC301
.1/16
L301
1.5
NQL092K-1R5X
VD
VGA_VD
SC_G2/
RGBGND
RGBGND
Y306
C701
10/50
NC
3.1V
3.6V
3.6V
3.1V
0V
2.3V
NC
NC
NC
0.2V
L302
HD
X
SCL1
1.5
SCL1
SDA1
MA3056/M/-X
SDA1
C702
.056/16
CLKI
X1
X2
CLEXT
TEST
SUBST
RESN
SCL1
SDA1
VDD(D)
VSS(D)
HD
H35K
H38K
PWM
VSYNC
TV_HD
QGA2501C5-06Z
CN003
QGB1505J1-50
Y305
X
D773
D774
MA3056/M/-X
4.8V
VDD
A0A1A2
0V
SWITCH
3.1V
VGA_HD
SDA2
100
R712
R501
0
X
R502
VGA/OTH
FH1_2
A
INH
CN0C1
SCL2
100
R711
3.6V
3.6V
SCL2
SDA2
R701
10k
R375
8.2k
NQR0431-001X
C308
.1/16
0V
3.1V
SSD
VSS(D)
HSYNC
VDD(A1)
3.1V
0.4V
LC302
NQR0431-001X
C303
.1/16
B
VEE
CFREE
2
I
SDA1
SCL1
SDA0
SCL0
GND
220R776
220R775
220R774
220R773
R772
IICFREE
SCL0
SDA0
SDA1
SCL1
MA3056/M/-X
3D_ST
3D_MONO
1kR721
R722
1k
10k
10k
10k
R708
R707
R706
0V
0V
4.5V0V0V
3D
3D_ST
3D_MONO
LR_CEN
ATT_ON/OFF
M.SW0
M.SW1
0V
0V
1.8V
4.8V
R704
10k
R7021kR703
1kR715
C352
47/25
IC303
TC4053BF/N/-XE
RGB SW
Q313
*5
LC303
18kR319
5.6kR318
NC
3.1V
SCP
SVM
VDD(D)
VSS(MC)
DEF & RGB PROCESSOR
VSS(A1)
FBP
VDD(A2)
VSS(A2)
0V
0.3V
3.1V
3.3k
R522
R521
1.8k
IC502
TC4053BF/N/-XE
TV/VGA SW
C
VSS
220
D771
MA3056/M/-X
D772
ALC
10k
R705
ALC
SUBTITLE
VSS
1k
100R317
3.7V1.1V0V
BOUT
IC301
SDA9380
E/W
NC
.033/25
12V
AGC
TXDO
GND
TXDO
AGC
RXDO
TU1_SW0
TU1_SW1
1kR723
R717
0
R716
0
A
B
B
Bout
VDD
Rout
B_VGA
R
R_VGA
G
INH
VEE
G_VGA
Gout
C310
Oct-2200
100R315
100R316
.1/16
C307
C323
7.9V
3.6V
3.7V
ROUT
GOUT
VDD(MC)
D/A
VD+
VD-
1.5V
NC
NC
R491
3.3k
C401
C305
.1/16
R401
3.3k
Q401
*1
R402
10k
0.022
0.5V
BIN
VDD(A3)
3.1V
R492
.047/25
R403
330
0.022
C322
10k
0.022
C321
0.5V 0.5V
GIN
VSS(A3)
C491
R409
10k
R314
220
0V
RIN
FBL1
FBL2
B/V1
G/U1
R/Y1
VSS(A4)
VIN
UIN
YIN
VDD(A4)
DCI
(Ik)
VREFC
VREFN
VBLO
VREFH
PROTON
IBEAM
(ABL)
BSOIN
VPROT
HPROT
HSAFE
0.2V
1.1V
0V
CH
R592
C591
470p
3.3k
R404
220
Q402
*1
OSD_EW
MSP_RESET
TU1_AFC
YS2/AFC2
GND
RXDO
TV_LINK/COMPULINK
C.V
RESET
RESET
TU1_AFC
AV_LINK
MSP_RESET
TXT_CV
R374
100
Q312
*2
R371
1.2k
C
VSS
C318
0.01
0.5V
C317
0.01
0.5V
C316
0.01
0.5V
C315
0.022
1V
C314
0.022
1V
C313
0.022
1V
3V
3.1V
R303
27k
2.5V
NC
C309
1.5V
.1/16
NC
1.3V
C311
.068/16
2.8V
X
C521
1kR504
R523
0
R593
1.8k
R405
150
R406
3.9k
YS2/AFC2
OSD_R
R365
Q309
R368
C306
.1/16
CH
DATA
STATUS
CLOCK
R
G
B
OSD_B
OSD_G
R359
560
47k
*1
C351
10/50
R362
27k
1k
VGA_VD
VGA_HD
*3D314
C312
270p
R311
15k
R312
56k
R524
1.5k
R525
3.3k
Q403
*1
PDP VD
R407
220
AUDIO_MUTE
AMP_MUTE
READY
GND
YS
PROTECT
H_PULSE
V_PULSE
AUDIO_MUTE
AMP_MUTE
OSD_YS
V_PULSE
H_PULSE
R373
100
Q311
*2
R370
1.2k
*3D316
*3D315
TP-B
Q303 E
1.2
Q501
*1
PDP HD
R527
R526
100
220
R408
100
GND
STBY_5V
GND
GND
STBY_5V
SCL1
SDA2
SDA1
SCL2
IIC_FREE
SDA0
SCL0
SDA1
SCL1
SDA0
SCL0
SCL2
SDA2
R358
R364
47k
560
Q308
*1
R3611kR367
27k
R394
X
R395
TP-G
Q302 E
1.3
C510
10/50
KEY1
IICFREE
R372
100
Q310
*2
C350
10/50
R369
1.2k
R396
X
R337
100
X
Q302
R338
*7
100
Q303
*7
R339
100
R307
100
R1/2
D317
*3
R351
1.5k
Q304
*1
R352
1.8k
TP-R
Q301 E
1.2
D593
R591
0
KEY1
POWER
POW_ON/OFF
Q305
*1
47/25
R594
*3
R596
100k
PLED2
PLED1
KEY2
KEY3
REMOCON
H/P_DET
POWER_DET
NC
GND
CN007
QGB1505J1-50
KEY2
KEY3
REMOCON
H/P_DET
POWER_DET
PLED1
PLED2
CN002
QGA2501C1-11
KEY1
KEY2
KEY3
H/P_DET
POWER_DET
PLED2
PLED1
R363
R357
560
47k
Q307
*1
C349
10/50
R3601kR366
27k
SCP
0R391
OSD_B
OSD_G
0R392
0R393
OSD_R
OSD_YS
C338
100/16
Q301
*7
C331
R308
470/16
75
R305
D311
100
X
R1/2
R309
R306
75
100
R1/2
D318
C337
X
C333
D312
470/16
X
R310
75
D313
X
R353
R355
5.6k
8.2k
Q306
*2
*3
R356
3.3k
R354
1.5k
R595
2.2k
C595
X
Q591
*2
C596
.1/16
Q592
*1
C332
470/16
V100
U100
Y100
RESET
H_PULSE
V_PULSE
AUDIO_R
TX
REMOCON
RX
AUDIO_L
NC
CN013
QGA2501C5-07Z
VGA_B
GND
VGA_G
VGA_R
VGA_VD
GND
VGA_HD
GND
GND
KEY1
KEY2
KEY3
H/P DET
POWER_DET
PLED2
PLED1
GND
STBY_5V
CN026
QNZ0576-001
GND
GND
STB5V
GND
R
GND
AUDIO_R
GND
rev
TXD
GND
HD
GND
G
DET
GND
REM_DET
GND
RXD
rev
GND
GND
AUDIO_L
GND
B
VD
GND
GND
FRONT CONTROL PWB
PDP MONITOR
QGB1506L1-16
CN004
NC
GND
GND
GND
GND
STBY_5V
PROTECT
P_ON/OFF
No.51955
NC
A_GND
NC
A_GND
A_GND
A_M-VCC
A_M-VCC
A_M+VCC
A_M+VCC
5V
5V
32V
3.3V
3.3V
GND
GND
GND
GND
CN005
9V9V8V
QGB1506L1-16
12V
12V
GND
GND
POWER PWB
2-7 2-8
No.51955
Page 7
MAIN PWB CIRCUIT DIAGRAM [2/2]
TU001
QAU0270-001
RF AGC
VIDEO OUT
TU1_SW0
TU1_SW1
TU1_AFC
TU1_AFC
TU1_SW0RTU1_SW1
C011
X
Y011
0
0.0022
X
0R009
0R008
10L004
0Y010
XY009
0Y008
XY007
Y004
0
C009
XR006
.1/16
0Y003
Y002
X
C008
X
QQL244K-100Z
10
L002
C007
C006
10/50
.01/50
NQR0389-003XK001
C004
1000/16
.1/16
100R005
100R004
C003
X
3.9V
C002
R001
10/50
C001
X
AM
0V
SIF
0V
SW0
1.8V
SW1
2.8V
AFC
3.9V
1.1V
1.7V
5V
GND
IFIN
Y001
NC
IF1
4.3V
NC
IF2
31.5V
TU2
NC
4.5V
PB
NC
NC
3.5V
SDA
3.6V
SCL
ADR
BT
AGC
9.8V
SDA1
AGC
AGC
SDA1
TU001 18
1.8
C010
10/50
C005
SCL1
SCL1
L003
10
Y005
L001
QQL244K-270Z
R002
47k
VTV1
32V
VTV1
32V
TU1_SW0
TU1_SW1
VTV1
TU1_AFC
Y006
0
27
SDA1
SCL1
AGC
R003
47k
AV42PD20ES
A V42PD20ES
FRONT CONTROL PWB
A.MUTE
SCL2
5V
R
L
9V
L
X
32V
R_SUB
L_SUB
A_SUB_GND
R157
100
R155
100
R156 X
X
100R151
100R153
R152
X
1/10
8V
C105
10/50
C106
.1/16
C124
7V
10/50
0V
C125
10/50
3.6V
AGNDC
C126
C153
1/10
.1/16
80%
SC2_IN_L
3.7V
80%
3.7V
80%
80%
0
C102
10/50
NC
3.6V
3.6V
2.5V
C128
.1/16
3.7V
K101
NQR0389-003X
C101
.1/16
SC2_IN_R
ASG1
SC1_IN_L
SC1_IN_R
VREFTOP
MONO_IN
AVSS
C154
R158
1/10
C151
1/10
1/10
C152
R154
C127
X
10/50
80%
C129
L101
QRN143J-0R0X
RTV1
LTV1
3.7V
3.7V
C122
C123
CH
CH
0.001
0.001
NC
8V
NC
CAPL_M
AHVSS
C117
0.01
AHVSUP
AVSUP
4.7V
VREF1
SC1_OUT_L
SC1_OUT_R
IC101
MSP3415DQGB3GHX
MULTI SOUND PROCESSOR
ANA_IN+
ANA_IN-
TESTEN
XTAL_IN
2.1V
1.4V
1.4V
CH
C118
0.01
C119
2p
C155
0.001
0V
0V
C156
CH
CH
0.001
NC
NC
DACM_L
DACM_R
XTAL_OUTNCD_CTR_OUT1
1.9V
NC
NC
CH
C120
2p
X101
CE42546-001Z
NC
NC
VREF2
D_CTR_OUT0
ADR_SEL
NC
18.432MHz
NC
NC
RESETQ
DVSS
DVSUP
STANBY
4.7V
3.7V
C121
0.01
NC
NC
0V
LC102
NQR0431-001X
4.7V
K102
NC
TP
NC
NC
NC
TP
K102
NC
TP
NQR0389-003X
NC
TP
R110
100
3.6V
SDA
3.6V
SCL
R109
100
MSP_RESET
100R111
L102
4.7
QQL244K-4R7Z
C104
100/16
C103
.1/16
SDA2
SCL2
MSP_RESET
SCL2
MSP_RESET
SDA2
SDA2
3D_ST
3D_MONO
3D_MONO
3D_ST
NCF31AZ-105X
C614
47/25
ALC
ALC
NCF31AZ-105X
C613
C615
AUDIO_MUTE
AMP_MUTE
AUDIO_MUTE
AMP_MUTE
R616
33k
C622
47/25
R617
33k
AUDIO_L
AUDIO_R
A_GND
A_M+VCC
A_M-VCC
AUDIO_L
AUDIO_R
A_M-VCC
A_M+VCC
A_GND
Q609
Q608
X
R632
X
A_GND
R620
330k
4.4V
9V
R618
10k
R619
10k
4.4V
4.4V
Vcc
GND
4.4V
4.4V
4.4V
0V
R621
330k
H/P_L
H/P_R
GND
CN0HP
QGA2501C5-03Z
C624
0.01
X
Q610
X
C617
C616
100/50
100/50
D612
MA3150/M/-X
IC602
BA4558F-X
AMP(HP)
D613
MA3150/M/-X
QNN0281-002J601
C621
10/50
SUB WOOFER
GND
IN
QRN143J-0R0X
C111
C112
R101
0
C130
10/50
L
R
IC671
AN5285K
ALC
LIN
LS1
LOUT
Vcc
VREF
GND
CTL
ROUT
LS2
C671
N
4.7/50
N
C672
4.7/50
R671
0
R672
X
C673
10/50
2.2M
R673
C676
10/50
R674
22k
C674
0.01
RIN
C678
N
4.7/50
N
C677
R677
10/50
R676 0
X
R675
2.7k
C675
100/16
ALC
Y601
X
NCF31AZ-105X
C684
NCF31AZ-105X
C680
0.0047
IC672
NJM2701M-X
NCB31EK-273X
XY602
L112
0.01
0
L111
CH
X
C113
X
C686
10/50
C685
LIN
RIN
LOUT
ROUT
FIL1
FIL2
VOL
TEST1
R678
15k
C681
0.027
C679
10/50
Y101
R103
2.2k
R102
0
0
CH
C114
X
C687
R681
10/50
100
SW1
TEST2
V+
VREFIN
C682
1/50
100/16
R105
BUFFER
AMP
2.1V
R107
0
C689
10/50
3D_MONO
9V
560
Q102
6.6V
*1
Q101
5.9V
*1
R106
R108
330
1k
C115
C116
X
0.0047
C688
10/50
3D_ST
.1/16C107
GND1
Y603
0
A_GND
R614
15k
-IN
+IN
C623
NCF31AZ-105X
0V
560R613
R615
100k
Q607
0V
DTC323TK-X
R623
22k
-0.6V
0V
R630
QRK126J-2R2X
C604
.1/16
C605
.1/16
QFV71HJ-684Z
QFV71HJ-684Z
D610
MA3270/H/-X
C603
D611
C602
MA3270/H/-X
SW-OUT
NC
GND
GND
CN00S
QGA2501C5-04Z
WOOFER
AUDIO_L
AUDIO_R
A_M-VCC
A_M+VCC
AMP_MUTE
AUDIO_MUTE
220/16
220/16
C606
C607
D602
*3
Q601
POWER ON/OFF DET
R605
47k
A_GND
27kR606
IC601
POWER AMP
TDA2052V
OUT
+Vcc
MUTE
-Vcc
IN_MUTE
-10.2
-15.1
15.2V
0V
V
10/50
C610
22k
R611
QRK126J-103X
0V
V
22kR612
X C611
C612
10/50
R609
0V
R610
22k
QETM1EM-228 C608
2200/25
C609
2200/25
QETM1EM-228
D603
D614
*3
*2
D604
R601
D601
D606
X
A_GND
*3
*3
D608
D605
*3
X
X
Q602
X
X
C620
X
A_GND
R608
X
Q605
*5Q606
-10.2V
*2
-15.1V
R602
0V
-15.1V
X
A_GND
0V
R603
X
C601
X
D609
0V
R607
100k
MA3051/M/-X
*2Q604
-1.1V
0.1V
R604
100k
X
2.7V
R104
1k
R680
100
GND SW2
C683
NOTE
X
:
OPTION(NON MOUNT)
BW
:
IM-BW
0
:
NRSA63J-0R0X
*1
:
2SC2412K/QR/-X
MAIN PWB
SMF-1101A-U2
(2/2)
:
*2
2SA1037AK/QR/-X
*3
:
MA111-X
*4
:
MA3120/M/-X
*5
:
DTC124EKA-X
*6
:
DTA124EKA-X
:
2SC1740S/QR/-T
*7
*8
:
2SA933AS/QR/-T
No.51955 No.51955
2-9 2-10
Page 8
A V42PD20ES
PDP UNIT
SP L
SP R
!
!
QGA2501C5-05Z
CN0LR
QGA2501C5-04Z
CN00L
QGA2501C5-03Z
CN00R
QRF054K-1R8
R001
QRF054K-1R8
R002
X
C001
X
C002
X
C004
X
C003
LIN
RIN
LOUT
ROUT
GND
GND
GND
GND
NC
SMF-8303A
SPEAKER TERMINAL PWB
1.8 5W
1.8 5W
AV42PD20ES
SIDE JACK PWB CIRCUIT DIAGRAM
K105
CE42681-001Y
K106
C113
0.01
D105
D101
*9
D102
*9
D103
C111
0.0047
C112
0.0047
*9
*9
D115
*9
D116
*9
C108
0.0047
D131
*9
C110
0.0047
D114
*9
C107
R107
75
R108
75
J004
QNN0493-001
CE42681-001Y
COMMON GND
V OUT
TV
GND(V IN)
GND(V OUT)
Y IN
GND(Y )
GND(R)
EXT-1
EXT-2
EXT-3
G IN
GND(G)
SLOW SW1
L IN
GND(B)
AUDIO GND
L OUT
TV
R IN
R OUT
TV
CE40529-006
COMMON GND
V /Y IN
22
SEL
V OUT
GND(V IN)
GND(V OUT)
Y IN
C2/R IN
NC(Y OUT)
S
SDA2
G IN
AV LINK
/SCL2
NC(G GND)
SLOW SW2
L IN
GND(B)
AUDIO GND
SEL
L
R IN
SEL
R
CE40529-006
COMMON GND
33
V /Y IN
GND(V IN)
NC(Y IN)
S
C IN
NC(Y OUT)
S
GND(R)
SDA3
NC(G IN)
SCL3
NC(G GND)
SLOW SW3
NC(B IN)
GND(B)
AUDIO GND
R3IN
CE40529-006
V IN
1
S
RIN
NC
NC
B IN
1
1
S
B IN
2
OUT
2
OUT
NC
NC
3
L3IN
NC
NC
Lout
Rout
S
J001
J002
J003
R101
75
0.0047C104
C106
R102
75
R103
75
R104
75
C101
C105
0.0047
0.0047
0.0047C103
R203
75
R106
75
R204
75
0.0047
0.0047
D120
*9
D117
0.0047C102
*9
D104
*9
D118*9D119
*9
C109
0.0047
No.51955
CE42681-001Y
K101
K102
CE42681-001Y
R105
75
CE42681-001Y
K103
R205
K104
75
CE42681-001Y
V1
SC_YS1
SC_R1
R109
75
SC_G1
SLOW1
SC_B1
L1
V2/Y2
SC_YS2
SC_G2
SLOW2
SC_B2
L2
R2OUT
V3/Y3
SLOW3
L3
R3
0.01C114
SIDE JACK PWB
SMF0J301A-U2
NOTE
X
:
OPTION(NON MOUNT)
BW
:
IM-BW
0
:
NRSA63J-0R0X
*1
:
2SC2412K/QR/-X
:
*2
2SA1037AK/QR/-X
*3
:
MA111-X
*4
:
MA3120/M/-X
*5
:
DTC124EKA-X
*6
:
DTA124EKA-X
*7
:
2SC1740S/QR/-T
*8
:
2SA933AS/QR/-T
*9
: MA3056/M/-X
2-11 2-12
CN00J
QGB1505K1-40
L_MONI
R_MONI
GND
V2Y2IN
YS2
R2IN
L2IN
SLOW2
R2OUT
L2OUT
GND
BU2IN
GR2IN
C2RE2IN
R1IN
L1IN
GND
GND
R1OUT
L1OUT
BU1IN
SLOW1
GR1IN
RE1IN
GNDGND(R)
V1OUT
YS1
V1IN
GND
V2OUT
GND
AV_LINK/SCL2
SDA2
GND
C3IN
GND
V3Y3IN
SLOW3
L3IN
R3IN
AV SW PWB
SPEAKER TERMINAL PWB CIRCUIT DIAGRAM
FRONT SW PWB CIRCUIT DIAGRAM
EF001
CE41865-222Y
C001
47/16
STN3.3V
GND
POWER_DET
GND
PLED1
PLED2
FRONT CONTROL PWB
QGA2501F1-07
GND
CN0PW
FRONT PANEL
No.51955
FRONT SW PWB
SMF-8302A-U2
C002
0.1
R201
10k
R203
10k
Q202
2SA1037AK/QR/-X
LED (RED) DRIVE
QRE121J-105YR901
CN00E
R102
100
C101
33k
Q201
LED (GREEN) DRIVE
R202
220
R204
220
R101
10k
S101
QSW0619-003Z
POWER
ON/OFF
2SA1037AK/QR/-X
POWER
D201
GL3ED8
Page 9
AV SW PWB CIRCUIT DIAGRAM
SIDE JACK
PWB
AV_LINK/SCL2
FRONT
CONTROL
PWB
L_MONI
R_MONI
GND
V2Y2IN
YS2
R2IN
L2IN
SLOW2
R2OUT
L2OUT
GND
BU2IN
GR2IN
C2RE2IN
R1IN
L1IN
GND
GND
R1OUT
L1OUT
BU1IN
SLOW1
GR1IN
RE1IN
GND
V1OUT
YS1
V1IN
GND
V2OUT
GND
SDA2
GND
C3IN
GND
V3Y3IN
SLOW3
L3IN
R3IN
QGB1505J1-40
GND
GND
GND
CN00J
R4
L4
Y4
C4
CN00F
QGA2501C5-08Z
R4
L4
V4
Y4
C4
R013
10k
R014
10k
Q121
DTC323TK-X
DTC323TK-X
470/16C111
470/16C112
AV42PD20ES
R001
C156
10k
R004
10k
R003
10k
R005
R012
C159
680
10/50
IC102
BA4558F-X
C160
R011
10/50
680
Q119
R015
Q120
100k
SC_YS2
SC_B2
SC_G2
12k
VCC
R006
12k
*2
GND
R008
R007
10k
10k
C158
V2/Y2
R2
L2
SLOW2
R2OUT
L2OUT
C2
L1
SC_B1
SLOW1
SC_G1
SC_R1
TV_OUT
SC_YS1
V1
V2_OUT
SDA2
Q101
*1SW
SCL2
R110
Q102
10k
*1
SW
10kR111
AV_LINK
C3
V3/Y3
SLOW3
R3
NCF31AZ-105X
NCF31AZ-105XC157
C115
33k
Q109
390
390
*1
Q111
SW
MUTING
R114
R137
2.2k
R139
33k
R140
2.2k
R142
2.2k
C127
10/50
MUTING
R143
10/50
Q110
33k
R145
10k
C126
*2
R130
390
R131
390
DTC323TK-X
MUTING
R132
2.2k
R133
33k
R134
2.2k
R136
10k
Q107
*1
SW
R138
33k
R141
33k
R147
22k
SLOW1
R150
100k
10/50
C116
10/50
Q112
*2
Q104
MUTING
R151
100k
C128
C129
1/50
C131
1/50
R135
33k
0.01C120
C117
10/50
C118
1/50
1/50C119
C121
1/50
C122
10/50
C123
1/50
C124
0.01
R169
2.2k
R170
33k
R172
2.2k
R173
33k
R146
R177
47k
82k
R178
15k
R179
C125
0.001
R2_OUT
L2_OUT
A.MUTE
C138
1/50
R181
5.6k
R184
1k
100R15210/50
3.9V
V1
100R153
4.4V
R158
R156
R157
R159
100
R161
R163
R164
R165
R166
R18047k
27k
L1
100
3.9V
Y1
100R154
4.4V
R1
100R160
4.4V
C1
100R155
S2-1
S-1
100
3.9V
V2
100
4.4V
L2
C130
3.9V
0.01
Y2
4.4V
R2
4.4V
C132
C2
0.01
S2-2
100
S-2
3.9V
100R162
V3
100
4.4V
L3
100
3.9V
Y3
100
4.4V
R3C3EXT3
100
4.4V
4.9V
100R167
C133
10/50
R168
1/50C134
75
R171
75
R174
75
R175
33k
R176
10k
Q113
*1
SW
Q114
*1
SW
R112
82k
R113
82k
Q105
R115
47k
0.001
C113
C114
0.001
V4
L4
Y4
R4
R122
47k
R2OUT
DTC323TK-X
R116
82k
R118
47k
L2OUT
R129
82k
MUTING
R120
27k
R128
82k
Q103
DTC323TK-X
MUTING
Q106 33k
R119
15k
R123
82k
R124
15k
R126
*1
SW
R121
2.2k
R144
Q108
*1
SW
R12747k
27k
R148
R149
DTC323TK-X
R002
10k
R009
10k
R01047/25
10k
V2/Y2
L2
R2
C2
SLOW2
R117
22k
V1
L1
R1
V3/Y3
R3
C3
SLOW3
R125
22k
A V42PD20ES
C139
1/50
N
N
1k
R183
R182
5.6k
C141
10/25
0.01
N
C140
4.4V
4.4V
4.5V
4.4V
R6
TV
LTV
RTV
TV1
EXT2
EXT1
S2-3
S-3V4L4Y4R4C4S2-4
3.9V
4.4V
100R186
C155
R185
15p
100
CH
D109
*4
10/50C135
1/50C136
0.01C137
VTV1
GND
SC_B1R1SC_G1
GND
SC_B1
SC_R1
SC_G1
R188
SC_R1
C142
0.01
3.9V
V6
TV2
3.9V
100
SC_YS1
SC_YS1
C143
0.01
4.2V
4.4V
L6
IC101
CXA2069Q
AV SW
EXT4
4.4V
4.4V
100
R187
*4
D110
9V
SC_B2
SC_G2
GNDV4GND
SC_B2
SC_G2
COUT1
R190
100
GND
D111
VGND
NC
*4
SC_YS2
SC_R2
0V
AV_LINK
SC_YS2
4.5V
AV_LINK
R189
NC
TRAP1
YOUT1
D.OUT
S-4L5V5
4.4V
C145
C144
0.01
SDA2
SCL2
M_CV/Y
GND
GND
M_CV/Y
A.MUTE
LTV1
RTV1
AV SW PWB
M_C
LTV1
C148
10/50
10/25
100
R199
4.7V
100
8.9V
R202
2.2k
VIDEO
BUFFER
R192
RTV1
NC
ALC
RTV1
C153
0.01
3.5V
100
R201
150
R1/2
L_SUBC4R_SUB
GND
Q118
VIDEO
BUFFER
4.1V
C154
100/16
L_SUB
*1
470/16
8.9V
Q117
*7
GND
R_SUB
M_CV/Y
ROUT
LOUT
R_SUB
L_SUB
C152
R200
75
R2_OUT
L2_OUT
NCNCNCNCNC
TU2_AFC
TU2_SW1
TU2_SW0
V2_OUT
*4D113
LOUT
ROUT
CN001
QGB1505K1-50
NC
5V
5V
32V
GND
GND
GND
L_OUT
R_OUT
Q115
*1
VIDEO BUFFER
100
R191
2.2k
4.4V
4.4V
4.8V
C147
0.01
4.3V
LOUT1
VOUT1
ROUT1
CIN1
4.4V
BIAS
5.3V
YIN1
N
MUTE
COUT2
TRAP2
PIP
ROUT2
VOUT2
LOUT2
VOUT3
ROUT3
YOUT3
LOUT3
COUT3
DCOUT
AGND
IRD
R5
ADR
4.4V
4.7V
C146
0.01
0.01
TV_OUT
M_C
M_C
GND
GND
PIP_V
A_MUTE
C149
NC
NC
R193
4.4V
4.7V
4.4V
Vcc
3.5V
C150
4.4V
100/16
NC
4.4V
NC
NC
R194
3.6V
220
SDA
220R195
SCL
3.6V
R196
100
OMF1
C151
100/16
R197
180
R1/2
Q116
R198
*8
VIDEO BUFFER
75
D112
*4
LTV1
SCL2
SDA2
NC
NC
9V
9V
SPA
SCL2
GND
SDA2
CV_A/D
TXT_CV
GND
SMF0S301A-U2
NOTE
OPTION(NON MOUNT)
:
X
IM-BW
:
BW
0
:
NRSA63J-0R0X
*1
:
2SC2412K/QR/-X
:
*2
2SA1037AK/QR/-X
*3
:
MA111-X
*4
:
MA3120/M/-X
*5
:
DTC124EKA-X
:
*6
DTA124EKA-X
:
*7
2SC1740S/QR/-T
:
*8
2SA933AS/QR/-T
*9
: MA3056/M/-X
MAIN PWB
No.51955 No.51955
2-13 2-14
Page 10
LINE FILTER & POWER PWB CIRCUIT DIAGRAM
A V42PD20ES
AV42PD20ES
AC INLET
QNC0085-002
AC230V 50Hz
(AC220~240V)
AC OUTLET
!
QNC0093-001
PDP MONITOR
LINE FILTER PWB
SMF-9102A-U2
!
T2.5AH
QMF51D2-2R5-J1
! LF903
QQR1095-003
C903
!
.047 AC275V MPP
QFZ9075-473
PD
CN0PD
Y904
X
MAIN
POWER
! S901
QSW0699-001
Y903
! C902
.047 AC275V MPP
QFZ9075-473
! LF901
QQR0810-001
Y901
X
X
Y902
X
!
C901
.1 AC275V MPP
QFZ9075-104
!
VA901
QAF0052-621
! F901
T6.3AH
QMF51D2-6R3J1
CN00W
W
F902
PS
CN0PS
CN0PS
BWY908
BWY907
LF904
!
C904
.1 AC275V
QFZ9075
-104
MPP
Y906
IC901
!
STR-G6653
DRIVE
OSC
OVP
TSD
OCP/FB
X
BW
BWY905
GND
VCC
D908
X
D910
MTZJ15B-T2
R903
C914
560p
2kV
C905
POWER PWB
SMF-9101A-U2
X
5.6 7W
QRF074K-5R6
5W
3.3
R902
!
R904
68k
OMF 2W
C913
470p
!
QRF054K-3R3
S1WB/A/60-4101
!
D901
G2SBA60
K902
X
QRL029J-3R3
!
D931
!
.0047 AC250V
D909
BW
R914
3.3
OMF 2W
!
C931
.0047 AC250V
560k 1/2WR934
NC
C936
150p
2kV
R936
3.9
OMF 1W
!
C906~C908
QCZ9054-472C906
QCZ9054-472
QCZ9054-472
!
120/400
QEZ0199-127
R913
0.33
OMF 2W
QRL029J-R33
C931~C933
QCZ9054-472
QCZ9054-472
!
C932
.0047
AC250V
!
C933
.0047
AC250V
STR-L472/F7IC931
DRIVE
GND GND
GND1
R937
680
1/2W
!
C907
.0047
AC250V
!
C908
.0047
AC250V
C909
R915
680
!
C934
22/400
QETM2GM-226
AU01Z-T2
FB
Vcc
GND1
C940
470p
!
CP901
QMFZ043-2R0Z-J1
CP
D903
X
QQR0679-001
D906
MTZJ27B-T2
D907
QMFZ043-2R0Z-J1
!
CP931
CP
D933
C937
4.7/50
D912
MTZJ27B-T2
R905
X
R906
X
R907
X
K901
*3
C935
X
D932
X
D935
*3
C916
0.01/500
D902
RG1C-LFA1
C910
1500p
QCB32HK-152Z
D904
AU01Z-T2
C911
47/50
C912XR912
470p
R916BWD911
3.3k
QRZ9017-470
D934
AU01Z-T2
R933
2.7K
C938
0.0022
R908
X
R931
!
47 1/4W
1/2W
C939
0.01
R935
4.7K
R909
68k
OMF 2W
C917
X
2kV
!
R910
4.7 1/4W
QRZ9017
D905
AU01Z-T2
R911
1.5k
1/2W
C915
x
R991
)
X
R932
-4R7
X
!
!
QQS0151-001
!
PC931
PC123FY2
MY
!
T901
QQS0145-001
PC901
PC123FY2!
FEEDBACK
RY931
QSK0099-001
!
C993
T931
D944
NJM431L-T
C992
X
C991
!
2200p
QCZ9079-222
D945
*3
470p AC250V
QCZ9079-471
D941
RGP10J-5025-T3
!
ICP-N25-Y
R941
330
1/2W
R942
470
1/2W
R943
D951
FMX-G12S
D952
FMX-G12S
K951
K952
K953
R952
220
AC 250V
R992
X
ISOLATEDLIVE ( )(
CP
CP941
10k
BW
BW
BW
D955
FMX-G12S
C963
D953
AU01Z-T2
C964
D954
EU2-T3
C965
R953
4.7k
1000/10
0.001
MY
C961
C962
X
X
X
C941
C942
X
X
R954
10k
D956
NJM431L-T
R950
10k
R960
10k
!
CP951
QMFZ034-4R0Z-J1
CP
CP
!
CP952
QMFZ034-4R0Z-J1
C953
4.7/100
QETN2AM-475Z
CP954
CP
BW
C954
1000/16
QETM1CM-108
33 QQL26AK-330Z
C955
3300/16
QETM1CM-338
C967
0.01
TF
MY
C957
X
R949
100
D943
MTZJ7.5B-T2
C951
QETM1EM-338
C952
QETM1EM-338
L951
22 QQL26AK-220Z
C972
100/16
L952
C976
330/10
R955
3.3k
R957
R956
8.2k
3.3k
6V
C971
0.68
TF
R961
X
R962
X
C973
.1/25
QCZ0120-104Z
QCZ0120-104Z
QRT039J-2R2
14V
R951
2.2
OMF 3W
.1/25
R948
C984
BW
Q942
*1
IC961
BA12T
IC964
BA05T
C968
470/16
R947
X
R963
1k
OMF 1W
QRG01GJ-102
C974
100/16
C985
100/16
R946
10k
Q941
*1
IC962
BA17809T
C978
.1/25
QCZ0120-104Z
BA17808T
C981
.1/25
QCZ0120-104Z
L964
BW
C987
.1/25
QCZ0120-104Z
R944
10k
R945
56k
NOTE
*1
2SC1740S/QR/-T
:
*2
2SA933AS/QR/-T
:
*3
1SS133-T2
:
BUS WIREBW
: : X NON MOUNT
(OPTION)
32V
C956
X
L961
BW
IC963
C986
X
IC965
NJM2396F33
IN
OUT
D957
C969
X
L960
22
QQL26AK-220Z
D961
MTZJ33B-T2
C975
X
L962
BW
C979
100/16
L963
BW
C982
100/16
SW
GND
X
P_ON/OFF
Q961
X
SW
R959
STBY_5V
A+VCC
A_GND
A-VCC
C980
X
C983
X
X
C988
100/16
R967
15k
R968
1k
L966
R958
D962
D963
D964
D965
D966
BW
*3
D967
X
GND
GND
GND
NC
NC
NC
NC
PROTECT
STBY_5V
GND
P_ON/OFF
NC
NC
A_GND
A_GND
A-VCC
A-VCC
A+VCC
A+VCC
CN004
QGB1506M1-16
PROTECT
MAIN PWB
32V
GND
5V
5V
GND
GND
3.3V
3.3V
GND
12V
9V
*3
*3
*3
*3
*3
C989
X
8V
5V
3.3V
GND
12V
12V
9V
9V
GND
8V
CN005
QGB1506M1-16
No.51955
2-15 2-16
No.51955
Page 11
FRONT CONTROL PWB CIRCUIT DIAGRAM
AV42PD20ES
A V42PD20ES
FRONT CTRL PWB
CN501
QGA2501F1-07
MAIN PWB
CN0PG
QGA2501F1-07
VS_GND
LC505
XR509
NQR0169-001X
XR510
XR507
LC504
NQR0169-001X
XR508
XR505
LC503
NQR0169-001X
XR506
C502
0R503
LC501
X
0R504
0R501
LC502
X
0R502
X
5%
MA3056/M/-X
C501
5%
D502
X
D501
MA3056/M/-X
R513
100
R511
100
R514
470
R512
470
QNZ0061-001
RGB PC INPUT
VS
J501
R
G
B
BHS
R51575R516
75
D503
MA3056/M/-X
G
D504
MA3056/M/-X
R
R517
75
D505
MA3056/M/-X
S001
QSW0619-003Z
MENU
CH DOWN
S002
CH UP
QSW0619-003Z
S003
QSW0619-003Z
R013
10k
R012
10k
R010
10k
L001
QQR0716-001Z
R007
10k
QRE121J-103Y
HEADPHONE JACK
C001
0.01
C002
0.01
R001
100
1/2W
R021
1k
Y002
X
C005
NDC31HJ-680X
J001
QNS0169-001
LR
L002
68P
SMF-8301A-U2
J003 QNZ0438-001
R4IN
C011
5.6
5.6
QQL244K-5R6Z
QQL244K-5R6Z
L003
R002
100
1/2W
R022
1k
C010
0.0047
0.0047
27QQL244K-270Z L010
L012
QQR0716-001Z
C021
NCB31CK-104X
Y008
X
J003
L4IN
L011
27
R017
EXT-4
J003
V4IN
Y001
X
QQL244K-270Z
C021
0.1
LC002
NQR0169-001X
X
Y004
CN00F
QGA2501F1-08
Y007
X
Y006
0
R016
J003
Y009
0
Y005
0
R015
X
X
LC001
X
FRONT SW PWB
C006
X
NOTE
*1
2SA1037AK/QR/-X
*2*3MA111-X
CN0HP
QGA2501F1-03
H/P_R
H/P_GND
H/P_L
GND
PLED1
STBY_5V
PLED2
POWER_DET
KEY2
KEY3
H/P DET
KEY1
GND
CN002
QGA2501F1-11
GND
R035
150 1/2W
D018
MA3033-X
C019
100/16
N
DTA124EKA-X
DTC124EKA-X
*4
MA3056/M/-X*5
MAIN PWB
No.51955 No.51955
2-17 2-18
GND
L4_IN
R4_IN
AV SW PWB
GND
V4_IN
GND
Y4_IN
C4_IN
Page 12
100Hz PWB CIRCUIT DIAGRAM
5V
C103
47/16
L101
15
NQL034K-150X
R101
3.3k
R102
BUFFER
3.3L102 75R107
3.3L103
3.3L104
3.3L105
3.3L106
3.3L107
3.3
3.3L152
3.3L153
3.3L154
3.3L156 75R195
3.3
2.2k
Q101
*2
R104
3.3k
R103
2.2k
R105
2.2k
CH
R106
Q102
2.2k
C141
*2
10p
80%
C107
BUFFER
0.22
C110
10/16
C112
330p
XR114
XR115
75R108
75R109
75R110
75R111
75R112
75R113
5V
10/16
L151
NQL034K-150X
C153
47/16
R151
3.3K
R152
2.2K
BUFFER
Q151
CH
*2
R153
2.2K
C168
X
80%
C156
0.22
CH
C161
330P
XR161
XR162
75R191
75R192
75R193
75R1943.3L155
75R154
M_C
M_CV/Y
YS
B
G
R
B_Y
Y
R_Y
L108
RGBGND
L102-L108
NQL092K-3R3X
S_CV
B
G
R
B_Y
Y
R_Y
L157 75R196
RGBGND
L152-L157
NQL092K-3R3X
L209
L210
NQL092K-1R5X
C218
120
560p
CH
GN
C217
0.1
CC
RST
P2.0
P1.2
PSENN
VDDO5
SAA4979H/V103BD
P0.0
TDO
VDDA1
YOUT
VSSA1
NC
CC
C207
0.1
M_DYUV7
Q7
M_DYUV6
Q6
M_DYUV5
Q5
NC
M_DYUV4
Q4
NC
M_DYUV3
Q3
NC
M_DYUV2
Q2
M_DYUV1
Q1
M_DYUV0
Q0
M27CLK
OIE2ANDRE2
MULTIP
0.1
CC
Vcc
1A
1B1Y 1Y
IC207
GND
SYNC_SW
INTLC
NMULTIP
M_DYUV7
Q7
M_DYUV6
Q6
M_DYUV5
Q5
NC
M_DYUV4
Q4
NC
M_DYUV3
Q3
NC
M_DYUV2
Q2
M_DYUV1
Q1
M_DYUV0
Q0
M27CLK
NOIE2ANDRE2
NINTLC
Vcc
1A
1B 1Y
2Y
2B
IC209
GND
2A
SYNC_SW
NMULTIP
TC7W08F-X
C003
0.1
C004
47/16
C002
47/16
LC011
EFA
3.3V
GND
GND
GND
L209
ALE
IC201
C208
RSTR2
RE2
RSTR2
CC
3.3V
1.5
R202
P1.3
UOUT
0.1
AV42PD20ES
SDA1
SCL1
L210
1.5
R203
100
100
R216
X
R243 XR244
X
R215
R280
X
P1.4
VDDA2
CC
*3D203
RE2
3.3V
X
47/16
LC012
GND
P1.5
VOUT
C209
C005
0.1
C006
EFA
GND
0
R281
SCL
SDA
VSSA2
AGND
CC
0.1
L207
NQL034K-100X
L208
NQL034K-100X
NINTLC
OIE2
NMULTIP
MULTIP
INTLC
RE2
CC
RE2
OIE2
NOIE2ANDRE2
MULTIP
D201
*3
NMULTIP
NINTLC
A.8V3.3V5V
8V8V8V
GND
NC
SNRST
BGEXT
R204
CC
C216
0.1
CC
NC
ADS
SNCL
SNDA
VSSD4
VSSO5
VDDD4
VDDA3
VSSO2HDVD
VSSA3
VDDI
CC
C210
0.1
CH
C212
0
18p
3.3V
5V
1Y
3A
0.1CCC244
Vcc
IC211
1A
3Y
2A
1Y
2B
Vcc
0.1
C243
IC210
1B
2Y
1A
SCP
EFGLC013
EFDLC014
EFDLC015
SCP
GND
VOUT
CLKOUT
UVO2
UVO1
UVO0
OSCO
CLKEXT
OSCI
NC
CH
C213
18p
2Y
GND
INVERTER
TC7WHU04FU-X
OIE2ANDRE2
2A
GND
SYNC_SW
TC7W08F-X
Y100
100
R010
1.5
L001
CH
4p
C007
GND
GND
H0UT
UVO3
VDD04
VDDD3
CLK32
CC
X201
QAX0273-001Z
12MHZ
U100
100
R011
1.5
L002
CH
CH
4p
C008
GND
Y100
-(B-Y)100
UVO4
VSSD3
3.3V
L204
QQL244K-4R7Z
A.8V
R254
390
C264
12P
C274
12P
UVA2
UVA3
VSSE
YG7
NCNCNC
Q252
*2
AMP
390
C254
12P
L261
5.6
NQL092K-5R6X
C261
4p
CH
C265
27P
L271
5.6
NQL092K-5R6X
C271
4p
CH
C275
27P
B_Y
NC
TDI
TCK
TMS
TDO
TRST
UVA0
UVA1
VSSE
YG6
YG5
YG4
YG3
YG2
YG1
YG0
VDDE
NCNCNC
NC
NC
CC
C222
0.1
R251
2.2k
L251
5.6
NQL092K-5R6X
C251
4p
CH
CH
CH
R253
C255
X
27P
R261
2.2k
CH
CH
R263
X
R271
2.2k
CH
CH
R273
X
A.8V
R321
X
Q321
X
INV
R322
X
A.8V
R331
X
Q331
X
INV
R332XR333
X
R_Y
100Hz PWB
C215
CC
0.1
UVO5
VSSO4
VDDO3
VSSO3
VDDO2
C211
0.1
V100
100
R012
C306
4p
C009
C305
GND
-(R-Y)100
C219
47/16
UVA4
UVA5
UVA6
UVA7
UVO6
UVO7
YO0
YO1
YO2
YO3
C214
CC
0.1
YO4
YO5
YO6
YO7
REO
R242
IE
X
REI
YI7
YI6
YI5
YI4
YI3
YI2
YI1
YI0
UVI7
UVI6
UVI5
UVI4
UVI3
UVI2
UVI1
UVI0
X
X
R226XR227XR228XR229XR230
R232
X
X
R231
0
R404
HOUT
1.5
L003
X
R311
X
Q306
X
X
MUTE_SW
R310
X
Q305
X
MUTE_SW
YA0
YA1
YA2
YA3
YA4
YA5
YA6
YA7
REA
VSSE
VSSI
VDDI
C220
VDDI
0.1
CC
VSSI
VSSE
REF
YF7
YF6
YF5
YF4
YF3
YF2
YF1
YF0
CC
VDDE
C221
UFV7
0.1
UFV6
UFV5
UFV4
UFV3
UFV2
UFV1
UFV0
VSSE
CLK32
X
VSSI
R241
X
X
X
X
R234
R236
R238
R240
X
X
X
R233
R235
R237
R239
R259
R257
270
R255
4.7K
220
C256
10/16
Q253
*1
AMP
R258
R256
R252
2.7K
220
75
R264
R274
390
A.8V
R345
R342
X
X
Q341
Q342
X
X
AMP
AMP
R344
R343
X
X
Y381
X
Y
R223
R224
R222
TEST
SNCL
VSSE
SNDA
SNRST
RAMTST2
FIELD AND LINE CONVERTER
X
C229
0.1
CC
VSSI
RAMTST1
IC202
R225
47K
X
0
REC
C228
0.1
CC
REC
VSSI
VDDI
VDDI
VSSE
VDDE
VDDE
JUMP0
JUMP1
YC3
YC4
YC5
YC6
YC7
UVC0
UVC1
UVC2
UVC3
YC3
YC4
YC5
YC6
YC7
UVC0
UVC1
UVC2
UVC3
OM4994H
UVG7
UVG6
UVG5
UVG4
UVG3
UVG2
UVG1
UVG0
VSSE
VSSI
VDDI
VDDE
VDDI
VSSI
VSSE
WED
UVD3
UVD2
UVD1
UVD0
YD7
YD6
VDDE
YD5
YD4
NCNCNCNCNCNCNC
A.8V
CC
C252
Q251
*2
BUFFER
A.8V
CC
C262
0.1
Q261
*2
BUFFER
A.8V
CC
C272
Q271
*2
BUFFER
Q322
X
BUFFER
R323
X
Q332
X
BUFFER
NC
NCNCNCNCNCNCNCNCNCNCNCNCNC
CC
C223
0.1
0.1
0.1
YUV_SW
IC351
X
Y_P
VDD
Y
YOUT
U_P
VOUT
UOUT
V_P
U
INH
VEE
VSS
YD3
CC
C224
0.1
Y351
Y371
A.8V
C351
X
C352
X
R341
X
V
A
B
C
525POTH
SMF0Z301A-U2
YC0
YC1
YC2
C230
0.1
C303
CC
Q9
Q10
RSTR
CC
C231
0.1
CC
L206
NQL034K-100X
CC
R305
100
YC0
YC2
YC3
Q8
YC4
Q7
YC5
Q6
YC6
Q5
NC
NC
YC7
Q4
NC
NC
UVC0
Q3
NC
NC
UVC1
Q2
UVC2
Q1
UVC3
Q0
SRCK
REC
3.3V
NQL034K-100XL205
5V
A.8V
Y302
X
Y303
Y301
X
X
BUFFER
Q303
*1
R308
1.5K
SCP
Y100
U100
V100
SDA1
SCL1
C302
0.1
BUFFER
Q301
*1
R306
1.5K
BUFFER
Q302
*1
0.1
R307
1.5K
YB0 YC1
YC0
YC1
YC2
VSSE
VSSE
YB0
YB1
YB2
YB3
YB4
YB5
CC
VDDE
YB6
YB7
UVB0
UVB1
UVB2
UVB3
WEB
VSSE
NC
NC
CC
VSSI
VDDI
VDDE
NC
NC
NC
NC
VDDI
VSSI
NC
NC
VSSE
NC
REE
UVE3
UVE2
UVE1
UVE0
YE7
YE6
YE5
YE4
YE3
YE2
YE1
YE0
VSSE
YD2
YD1
YD0
VSSE
0
0Y361
0
BUFFER
R351
X
R371
X
R361
Q371
X
X
BUFFER
Q361
X
BUFFER
YB1
YB2
YB0
YB1
YB2
YB3
YB3
YB4
YB4
YB5
YB5
YB6
C227
YB7
0.1
YB6
YB7
UVB0
UVB0
UVB1
UVB1
UVB2
UVB2
UVB3
UVB3
WEB
C226
0.1
WEB
CC
C225
0.1
R301
100K
R302
100K
R303
100K
CC
C253
0.1
CC
C263
CC
C273
0.1
R304
100
Q351
X
32MHz
0.1
D8
D7
D6
D5
D4
NC
NC
D3
D2
D1
D0
SWCK
SCP
NC
ADEXT1
ADEXT2
ADEXT3
YIN
ADR
UIN
VIN
TP
SCL
NC NC
ENHANCE
IC301
TDA9178T/N1-X
D9
D11
D10
Q11
GNDP
GNDP
GNDD
GNDQ
2.9Mbit FM
IC203
SAA4955HL/V1
WE
RSTWIEVDDD
VDDP
VDDP
VDDQOERE
NOTE
:
2SC2412K/QR/-X
*1
:
*2
2SA1037AK/QR/-X
:
*3
MA111-X
NQR0313-009X
:
EFA
NQR0313-003X
:
EFB
:
NQR0313-002X
EFC
EFD: NQR0313-007X
NQR0313-004X
:
EFG
: X
OPEN
NC
NC
CF
NC
VMOUT
NC
C301
47/16
VCC
YOUT
VEE
UOUT
VOUT
DEC_DIG
SDA
A V42PD20ES
P00
P01
P02
P03
P04
P05
P06
P07
P20
P21
P23
P22
P24
P25
P26
P26
P25
P24
P23
P22
P21
C132
C125
3p
CC
C128
0.1
CH
CH
C126
3p
X101
QAX0655-001Z
20.25MHz
C102
.047/25
GNDF
0.0015
C157
0.0015
XR163
.047/25
XR116
VRT
I2CSEL
C104
ISGND
0.0015
VsupF
VOUT
NC
C105
1000p
CH
Cin
CC
Vin1
C106
0.1
Vin2
Vin3
Vin4
C108
VsupAI
C109
390p
CH
GNDAI
VREF
C111
FB1IN
CH
AISGND
X
XR118
XR117
R119
C113
330p
C119
C120
XR120
RGBGND
X151
20.25MHz
QAX0655-001Z
GNDF
C152
.047/25
VRT
I2CSEL
C154
ISGND
0.0015
VsupF
VOUT
NC
Cin
NC
0.1
Vin1
CC
Vin2
Vin3
Vin4
VsupAI
CH
C158
390P
GNDAI
C160
.047/25
VREF
C159
10/16
FB1IN
AISGND
X
XR165
XR164
R166
C162
330p
C169
C170
XR197
RGBGND
C101
10/16
C151
C155
0.22
0.22
C121
C171
ASGF
B1G1R1
80%
CH
330p
C174
ASGF
B1R1G1
80%
CH
330p
NC
NC
NC
NC
VS
NC
CLK5
XTAL2
XTAL1
FPDAT
VSTBY
VIDEO PROCESSOR & CODEC
B2/Cb2in
ASGFNCVsupcap
0.22
0.22
0.22
0.22
0.22
80%
80%
80%
80%
80%
C114
C115
C118
C117
C116
CH
330p
CH
330pCHC122
330p
C123
CH
C124
330p
CH
3P
CC
C177
0.1
CH
CH
C175
3P
NC
NC
NC
VS
NC
CLK5
XTAL2
XTAL1
FPDAT
VSTBY
VIDEO PROCESSOR & CODEC
G2/Y2in G2/Y2in
B2/Cb2in
ASGF
NC NC
R2/Cr2in R2/Cr2in
NC
0.22
0.22
0.22
0.22
0.22
80%
80%
80%
80%
80%
C163
C164
C167
C166
C165
CH
330p
CH
330p
C172
CH
330p
C173
CH
330p
C176
CH
0Y001
0Y002
0Y003 0Y008
0Y004
0Y005
.047/25
C133
0.0015
NC
NC
NC
AVO
INTLC
VSUPY
FSY/HC
MSY/HS
IC101
VPC3230D-QA-B3
MAIN
VsupD
GND_D
GNDcap
SCL
0.22
C129
80%
100R125
100R124
C130
CH
390p
C131
0.0015
NC
NC
NC NC
AVO
INTLC
VSUPY
FSY/HC
MSY/HS
IC151
VPC3230D-QA-B3
SUB
Vsupcap
VsupD
GND_D
GNDcap
SCL
0.22
C178
80%
100R156
100R155
390P
C179
CH
C180
0.0015
0Y006
0Y011
0Y012
0Y007
0Y013
0Y014
0Y009 0Y021
0Y010
0Y015
GNDSY
SDA
0R123
GNDSY
SDA
0R170
C134
.068/16
C0C1C2
C3
GNDC
RES
TEST
VGAV
YcoeO
FFIE
NCNCNCNCNC
XR122
C135
R121
X
0
.047/25C181
0.0015C182 .068/16
C0C1C2
C3
GNDC
RES
TEST
VGAV
YcoeO
FFIE
FFIE
C184
X
0Y018
0Y016
0Y019
0Y017
0Y020
VsupC
25
FFWE
C401
X
C183
VsupC
FFWE
WE2
RSTW2
RGBGND
C4C5C6
GNDPA
FFRSTW
FFRE
FFOE
RESET
IC401
S-80828ANNP-W
GNDOUT
Vcc
CC
C402
0.1
C4C5C6
GNDPA25
FFRSTW
FFRE
FFOE
NCNCNC
XY022
XY023
C7
GNDLLC
VsupLLC
VsupPA
CLK20
NC
D401
R402
4.7k
C7
GNDLLC
VsupLLC
VsupPA
CLK20
Y0
Y1
Y2
Y3
VsupY
GNDY
Y4
Y5
Y6
Y7
LLC1
NC
LLC2
*3
R401
47k
NQL034K-6R8X
Y0
Y1
Y2
Y3
VsupY
GNDY
Y4
Y5
Y6
Y7
LLC1
NC
LLC2
3.3V
L109
6.8
NQL034K-6R8X
C140
47/16
10R132
M_DYUV0
10R133
M_DYUV1
10R134
M_DYUV2
10R135
M_DYUV3
C136
.068/16
10R136
M_DYUV4
10R137
M_DYUV5
10R138
M_DYUV6
10R139
M_DYUV7
C137
.068/16
10R141
XR408
C139
.047/25
.068/16
R188
C188
L159
C185
C186
.068/16
CLOCK
BUFFER
GND
TC7WH34FU-X
VS
INTLC
3.3V
10R179
10R180
10R181
10R182
10R183
10R184
10R185
10R186
S27CLK
10
R198
10k
IC402
XR406
R405
Vcc
SCL1
C138
0.0015
3.3V
C189
47/16
.047/25
C187
0.0015
5V
R217
C238
RESET
10K
10/16
Q201
*2
R218
33K
M27CLK
5V
C204
L202
10
NQL034K-100X
M27CLK
R409
0
3.3V
X
R221
0
R407
CC
0
C403
0.1
CH
R403
C404
X
33P
R250
0
INTLC
OE
D0
D1
D2
D3
D4
D5
D6
D7
GND LE
IC251
GATE_CLOCK
IC206
TC7W08F-X
SDA1
CN003
QGB1505K1-50
CC
RE2
R290
0 Y101
0Y102
0 Y103
0Y104
0 Y105
0Y106
0 Y107
0Y108
X
VCC
IC207
R219
10K
X
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
RGBGND
C237
10/16
MULTIP
RSTR2
RE2
OIE2
M27CLK
M_DYUV0
M_DYUV1
M_DYUV2
M_DYUV3
M_DYUV4
M_DYUV5
M_DYUV6
M_DYUV7
NQL034K-100X
NINTLC
SDA1
SCL1
SCL1
SDA1
Y
RGBGND
RGBGND
R220
8.2K
Y50
SC_G2/
L203
10
S27CLK
C191
WE2
FFIE
RSTW2
VS
S27CLK
WE2
FFIE
RSTW2
VS
B_Y
B-Y50
SC_B2/
XR205
R-Y50
SC_R2/
P20
0.1
R_Y
C201
47/16
C202
3.3V
R245
CC
R249
R265
X
RGBGND
RGBGND
P07
0.1
CC
X
X
YS
3.3V
C206
47/16
C239
R291
1.5K
SC_YS1
B
P03
P05
P04GNP06
L201
10
NQL034K-100X
CC
CC
C2030.1
0.1
CC
XR214
0.1
C205
D8
D7
D6
D5
D4
NC
D3
D2
D1
D0
SWCK
RSTWOD
0.1
XR247
D8
D7
D6
D5
D4
NC
D3
D2
D1
D0
SWCK
RSTWEV
G
SC_B1
SC_R1
SC_G1
ALE
VDDO1
RSTR2
RE2
OIE2
VSSO1
RSTW2
DI10
DI11
DI12
DI13
DI14
DI15
DI16
DI17
VSSD1
LLC1
VDDD1
VDDP
DI20
DI21
DI22
DI23
DI24
DI25
DI26
DI27
VSSD2
LLC2
VDDD2
TCK
TDI
TMS
R
GND
ALEGN5V
GND5VGND
CN0UH 5V
X
P00
P02
P01
P21
P22
P23
P24
P25
P26
NC
BCE
P2.7
P2.6
P2.5
P2.4
P2.3
P2.2
SAMPLE RATE CONVERTER
P0.2
P0.7
P0.6
P0.5
P0.4
P0.3
TRST
P07
P06
P05
P04
P03
P02
P01
D9
SAA4955HL/V1
RSTW
1A
1B
2Y 2Y
GND
SYNC_SW
D9
Q9
D11
D10
Q11
Q10
GNDP
GNDP
GNDD
GNDQ
2.9Mbit FM
IC204
WE
IE
VDDD
VDDP
VDDP
VDDQOERE
RSTR
0.1
0.1
CC
CC
R246
X
C232
C233
1.5KR292
Vcc
2B 2B
IC206
D204
2A 2A
*3
Q9
D11
D10
Q11
Q10
GNDP
GNDP
GNDD
GNDQ
2.9Mbit FM
IC205
SAA4955HL/V1
WE
RSTWIEVDDD
VDDP
VDDP
VDDQOERE
RSTR
CC
CC
0.1
0.1
C234
C235
0.1CCC241 0.1CCC242
Vcc
1A
1B2Y1Y
2B
IC208
D202
GND
2A
*3
SYNC_SW
TC7W08F-X
M_C
S_CV
M_CV/Y
525POTH
X
0R009
0R007
LC009
X
LC007
X
LC008
LC010
0R008
5V5V5V
M_C
GND
GND
GND
GND
GND
S_CV
M_CV/Y
525P/OTH
R201
P20
P2.1
P0.1
P00
Q8
SRCK
C240
Q8
SRCK
XR248
C001
0.1
CC
EFA
MAIN PWB
No.51955
2-19 2-20
No.51955
Page 13
AV42PD20ES
A V42PD20ES
MICOM PWB CIRCUIT DIAGRAM
NOTE
*1: 2SC2712/YG/-X
*2: 2SA1162/YG/-X
*3: MA111-X
*4: 2SK1374-X
*5: MA3056/M/-X
X: OPEN
0:00CHIP BUS WIRE
COMPULINK
TV_LINK
R013
220
Q012
T_VLINK
D003
MA3068/M/-X
C056
0.1
C057
0.1
R157
0
R012
27k
D002
*3
*1
LDQM
CSSDRAM
CSROM
D0
D1
D2
D3
D4
D5
D6
D7
WR
A15
A14
A11
A10
A0
A1
A2
B
AA16
A15
A14
A13
A12
A11
A10
A9
A8
AA19
AA18
AA17
A7
A6
A5
A4
A3
A2
A1
A0
T_VLINK
T_V
Q008
LINK
*2
Q010
*1
*1
Q009
R011
T_VLINK
10k
R016
10k
R017
10k
IC003
K4S161622D-TC80
16MB SD-RAM
VCC
DQ1
DQ2
VSS
DQ3
DQ4
VCC
DQ5
DQ6
VSS
DQ7
DQ8
VCC
LDQM
WE
CAS
RAS
CS
A11
A10
A0
A1
A2
A3
VCC
IC012
MX23L1610TC1001
16MB_MASK_ROM
BYTE
A16
A15
A14
A13
A12
A11
A10
A9
A8
A19
VSS
WE
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE VSS
R140
X
C021
47/16
C022
R009
1
Q011
T_VLINK
VSS
DQ16
DQ15
VSS
DQ14
DQ13
VCC
DQ12
DQ11
VSS
DQ10
DQ9
VCC
UDQM
CLK
CKE
VSS
10k
R010
10k
R008
1k
*1
R015
47k
D15
D14
D13
D12
D11
D10
D9
D8
NC
UDQM
CLK
CKE
NC
A9
A9
A8
A8
A7
A7
A6
A6
A5
A5
A4A3
A4
K005
VSS
VSS
D15
D7
D14
D6
D13
D5
D12
D4
VCC
VCC
NC
D11
D3
D10
D2
D9
D1
D8
D0
OE
VSS
C022
NCF31AZ-105X
R007
1k
R006
1.5k
R014
1k
L016
4.7
NQL034K-4R7X
IC002
C051
C052
47/16
0.1
C053
0.1
C054
0.1
R165
10k
C055
0.1
BB B B
B
0
D15
D7
D14
D6
D13
D5
D12
D4
D11
D3
D10
D2
D9
D1
D8
D0
RD
MR27V1652ERA
16MB EPROM
AA18
A18
AA17
A17
A7
A7
A6
A6
A5
A5
A4
A4
A3
A3
A2
A2
A1
A1
A0
CSROM
R145
R146
E
VSS
RD
X
G
D0
Q0
D8
Q8
D1
X
Q1
D9
Q9
D2
Q2
D10
Q10
D3
Q3
D11
Q11
NCF31CZ-104X
WR
A10
CKE
UDQM
LDQM
CSSDRAM
XR078
XR079
XR080
0.1
XR082
XR083
R081
L015
4.7
NQL034K-4R7X
C048
47/16
C049
0.1
AA19
A19
A8
A8
A9
A9
A10
A10
A11
A11
A12
A12
A13
A13
A14
A14
A15
A15
AA16A0
A16
BYTE
VSS
Q15
Q7
Q14
Q6
Q13
Q5
Q12
Q4
VCC
K003
0
A11
A12
XR084
XR085
NQR0389-003X
K004
D15
D7
D14
D6
D13
D5
D12
D4
C050
0.1
A13
A14
A15
XR086
220R087
XR088
No.51955 No.51955
AFC2
AGC
P.DET
REMOCON
KEY1
KEY2
KEY3
R023
AA16
AA17
AA18
AA19
AFC1
1kR001
3.9kR002
R019
QRE141J-102Y
4.7kR022X
4.7kR024X
R025
LC001
NQR0313-007X
B
C024
C028
47/16
A19 A18 A17
XR026
4.7K
R027
R042
R043
0.1
C0260R131
X
K002
NQR0389-003X
C027
47/16
C029
150p CH
1kR003
1kR004
1kR005
1kR018
1k
1kR020
A16
XR028X
4.7kR030
X
C032
R029
R031
L003
0
0
0R044
0R045
CN0J1
R143
X
R141
TMODE
X
TMODE
TCK
TMS
TDI
TDO
3.3V
GND
C058
X
X
TDO
TCK
TDI
TMS
CN0J2
X
R142
GND
RESET
TXDO
RXDO
TRIG_IN
TRIG_OUT
X
TRIG_IN
TRIG_OUT
RXD0
TXD0
MICOM PWB
SMF0M301A-U2
C019
47/16
R139
C018
2.2k
C020
0.1
Q007
R130
R129
C023
100k
82k
0.033
NCB31EK-333X
R132
X
R133
0
REMOCON
R151
18k
TV_LINK
PLED2
PLED1
TV_LINK OUT
4.7kR032
C031
0.1
R034
R035
R036
R037
R038
X
R039
R033
R040
R041
0.1
4.7
A16
A17
A18
A19
D004
MA3027-X
C025
X
R134
X
C060
10/16
TMODE
TCK
TMS
TDI
TDO
KEY1
KEY2
KEY3
POWER
LC001
A16
A8
A7
A9
A6
A5
A10
A11
A12
12V
1kR135
R136
10k
P5.3
P5.2
P5.1
P5.0
TMODE
TCK
TMS
TDI
TDO
P2.8
P2.9
P2.10
P2.11
P2.12
P2.13
P2.14
P2.15
0.1C030
VSS33
4.7L001
VDD33
P4.5
P4.4
A19
A19
A18
A18
A17
A17
VSS25
VDD25
A16
0
A8
0
A7
0
A9
0
A6
0
A5
0
A10
0
A11
0
A12
VSS33
VDD33
A4A3A2A1A0
A0A1A2
A3
A4
GND
AFC1
C.V
AFC1
A13
NQR0431-001X
MSP_RST
R152
220
L017
1.5
C063
82p
CH
AFC2
RESET
OSD_EW
YS2/AFC2
MSP_RESET
TV_LINK/COMPULINK
B
RXDO
TXDO
AGC
AGC
GND
TXDO
RXDO
X
R137
2.2k
R138
*2
2.2k
C046
C044
0.1
C059
10/16
4.7L014
0.1
C047
C045
VSSA
VSSA
VDDA
VDDA
CVBS1A
CVBS1B
A13
RAS/A14
CAS/A15
VSS33
VDD33
MEMCLK
0
A15
A14
CLK
C033
X
R0530R0520R0510R0500R0490R0480R0470R046
LC002
R154
R153
220
220
L019
L018
1.5
1.5
C065
C064
82p
82p
B
G
R
CH
CH
CLOCK
STATUS
DATA
B
R
G
D_CLOCK
D_ STATUS
X001
X
QAX0669-001Z
C041
27p
C062
4.7L013
0
R124
100
C042
0.1
0.1
0.1
C043
4.7L011
4.7L012
B
R
G
VSSA
VSSA
VDDA
VDDA
CVBS2
IC001
SDA6000
MICRO COMPUTER
CSSDRAM
CLKEN
CSROMRDUDQM
LDQMD6WR
D15
0
CKE
WR
D15
RD
CSROM
CSSDRAM
UDQM
LDQM
C034
0.1
R0620R0610R0600R0590R0580R057XR0560R055
39K001
R158
NQL092K-1R5X
220
L022
1.5
YS
PROTECT
H_PULSE
READY
V_PULSE
YS
GND
D_ DATA
V_PULSE
H_PULSE
D_READY
PROTECT
AMP_MUTTING
M.ENA/AUDIO_MUTTING
MAIN PWB
2-21 2-22
CH
XTAL2
VSS33
4.7
L005
SDA2
C040
C039
XTAL1
VDD33D7D0
0R063
D7
R155
100
L020
1.5
SDA2
SCL2
33p
0.1
VSS33
SCL2
CH
6MHZ
0R064
D0
SDA1
4.7L010
VDD33
0R065
D14
SDA1
SCL1
BLANK
COR/RSTOUT
D14D8D1
0R067
0R066
D8D6D1
C035
SCL1
SCL0
SDA0
SDA2
SCL2
XR118
P6.6
VSYNC
HSYNC
VSS33
0R068
4.7
0.1
R156
100
L021
1.5
NQL092K-1R5X
GND
STB_5V
IIC_FREE
P6.5
VDD33
L006
SDA1
SCL1
X R117
X R116
P6.4
TRIG_OUT
D13D9D5
D9
D13
GND
STB_5V
IIC_FREE
X R115
P6.3
TRIG_IN
0
D5
GND
P6.2
VDD25
VSS25
VDD33
VSS33
RSTIN
VDD33
VSS33
R0710R0700R069
B
G
R
R125
4.7k
R126
4.7k
R127
4.7k
R128
4.7k
R123
Q001
*1
INV
R120
6.8k
10kR103
IC005
S-80828ANNP-W
R095
47k
D001
*3
0.1
NCB31HK-682X
Q002
*1
INV
RESET
GNDOUT
Vcc
C012
0.1
6.8k
C014
0.0068
R121
1.8k
MSP_RST
D005*5D006*5D007*5D008
*5
5V
2.5V
3.3V
V_PULSE
PROTECT
H_PULSE
IC901
TA48M025F-X
C005
2.2/16
B1
C004
1000/6.3
QETN0JM-108Z
QETN0JM-477Z
C001
C002
470/6.3
0.1
C003
2.2/16
B1
IC902
TA48M033F-X
CLOCK
DATA
STAT US
READY
R150
X
Q013
X
R147
4.7k
R167
10k
Q022
*1
SW
Q021
*1
SW
R166
R168
22k
470
C008
2.2/16
B1
IC903
X
GND
RESET
Cd
VIN
VOUT
R161
X
R162
X
R164
C070
X
R163
D010
X
C007
47/16
RESET&REC
GND
NC
X
X
C006
2.2/16
B1
R122
10k
C015
X
C017
CH
330p
R119
56k
C016
X
L009
NQL034K-4R7X
4.7
10kR114
P5.15
P5.14
P3.15
P3.13
P3.12
RXD0
TXD0
P3.9
P3.8
P3.7
P3.6
P3.5
P3.4
P3.3
P3.2
P3.1
P3.0
D11
D3
D4
D10
D12
D2
KEY1
KEY1
POWER
H.P_DET
TRIG_OUT
TRIG_IN
1kR112
1kR110
XR109
XR108
1kR107
RXD0
TXD0
L008
4.7
1kR102
1kR101
1kR100
1kR099
XR098
1kR097
220R096
220R090
220R089
0R077
D11
0R076
D3
0R075
D4
4.7L007
0R074
C036
D10
0.1
0R073
D12
0R072
D2
P.D ET
KEY3
KEY2
REMOCON
NC
KEY2
KEY3
PLED2
PLED1
H/P_DET
REMOCON
POWER_DET
10kR113
PROTECT
S.SW0
S.SW1
MSP_RESET
CLOCK
DATA
STATUS
READY
PWR_DET
AMP_MUTE
CN007
QGB1505K1-50
GND
C061
L009
10/16
0R202
0R201
0.1C038
0.1C037
SDA0
SCL0
R091
220
R111
10k
R149
R148
X
X
R144
10k
10kR106
AUDIO_MUTE
R093
R092
220
4.7k
R094
4.7k
SCL0
TEST
Vss SDA0
IC004
AT24C32-42PD20E
10kR105
10kR104
Vcc
A0A1A2
C013
YS
SDA2
SCL2
SDA1
SCL1
Page 14
PATTERN DIAGRAMS MAIN PWB PATTERN (SOLDER SIDE)
A V42PD20ES
AV42PD20ES
TOP
C513
C514
R356
Q306
4945
1
169
C512
R351
D317
50
R774
R775
IC501
R355
L501
W002
A
C511
R772
R773
A
W001
D772
R776
9
8
7
6
5
4
3
2
D773D774
D771
1
1
C1
5
6
0
Y001
C312
C306
C313
C314
C315
R002
C155
33
34
C128
5
C101
C303
R401
IF1
30
C102
30
R322
C156
40
LC302
C401
Y702
L002
32
33
C309
IC303
D
44
R324
30
C316
Y701
SDA
X101
C118
C117
Y305
10
R314
10
25
R005
R109
60
LC303
C307
R004
SCL
L001
C104
R110
50
49
LC301
R304
CN005
C103
L102
R108
C320
C310
ADR
C107
1
64
30
Q102
C302
C308
BT
C003
C348
R501
R316
R315
125
L301
L302
20
C318
15
C007
TU2
R111
1
C352
IC101
20
40
IC301
16
NC
17
48
K101
15
PB
K001
K102
10
49
C004
C121
12
20
NC
LC102
11
C119 C120
45
16
50
RGB/DEF
10
C006
IF2
2223
35
40
C317
18
16
C001
R103
R302
R301
R502
R001
C005
R319
R318
R317
35
C002
AGC
R102
Y306
D314
R352
R515
C337
C114
X501
C501
C563
8
C502
Q305
C130
Y101
Q101
40
TU001
R104
Q313
R354
MSP
R105
R512
R511
R517
R516
BCDFGHIJKLM
R375
D316
D315
Q304
D318
R106
C116
R107
R513
R514
R353
C115
ML J I H F B
R608
C688C689
R722
R630
R601
CN002
CN007
R708
D606
R721
D610
R606
R605
D601
151011
R681
R680
R707
14
Q602
C620
9
8
R715
S
1
R706
2
R705
D602
R717
D614
R607
R602
D605
C683
7
8
R712
5
R723
R716
Q601
D603
C687
R711
C606
D604
R604
R603
C621
C682
10
D611
9
C602 C603
8
C608
C609
7
C605
6
5
W006
4
3
2
1
0
C604
J601
C702
16
C701
1
IC701
R701
R702
R703
R704
14
1
15
2
CN026
131226
25
K E
D608
C601
Q605
C686
D609
C623
R614
C679
R678
C331
C332
C333
C607
1
IC672
14
15
R408
R527
C684C685
Q604
Q606
Q607
R609
R623
R615
C681
C510
D312
R612
C680
D311
D313
R611
Q403
R526
Y603
R632
C673
R394
IC671
40
R395
IC751
C675
5
R396
C754
C752
Q610
R673
1510
C674
R751
10
R613
C611
7
R610
IC601
53
46
2
C610
1
C612
HS601
C624
13
HP
Y602
R677
C676
R674
Q501
R307
R305
R306
R310
25
R406
R524
R676
R405
C
BE
E
C
BE C B
R525
Q303
C677
30
R391
Q301
Q302
R392
R338
R393
C751
16
R337
R339
R675
35
C753
1
15
C755
C338
C678
20
R407
R308
R309
C672
R752
8
9
R528
C617
C671
4945
C523
16
1
D613
Y601
50
IC502
SP-13A
Q608
Q609
C616
R620
D612
8
1
R621
AUDIO
R671
R672
MICOM
C522
R410
CKG0246-B00-1
C613
R616
IC602
5
4
C615
R617
CL001
R360
R366
Q307 Q308
9
R363 R364
R369
R372
Q310
8
R618
C622
R619
C349
R357
CN013
7
R367
R370
TOHO
02.01.22
W003
C614
W004
C350
R361 R362
Q309
R358
R368
R371
R373
Q311
Q312
15
16
G C
CN001
2
R359
15
100Hz
C351
R365
R374
TU/IF
CN004
R347
R348
10
C111
CN003
C343
C345
5
R345
C564
L111
C596
Y302
1
Q592
2
C112
R346
24
1
R152R154R156R158
Y304
C346
R596
C011
1
C347
R344
C595
R595
D951
AV SEL
/9V
AM
C113
R157
R151
Q591
2
20
D593
R951
VIDEOOUT
AFC/
Y009
Y010
L004
R008
R101
SIF
SW1
SW0
Y006
Y005
L112
C129
Y011
R009
R155
R153
5
R343
X301
51012
IC302
R342
Q402
15
R341
R591
R594
10
R409
R404
C152
C341
C342
C344
R403
13
C153
C154
C151
R492
L003
15
R521
C491
R593
R402
AGCRF
Y008
/GND
Y301
R592
C521
Q401
C323
5V
C591
Y007
Y004
R312
E
/AFC
R006
C124
R504
R523
C322
AUDIOOUT
OUTVIDEO
C010
Y002
C008
C105
C125
L101
20
K301
R323
C311
R311
W005
/9V
GND/
Y003
C321
C009
INIF
C123
C301
C106
C127
R522
C305
R303
1
IN
C126
9
R003
IF
25
R491
NC/
C122
R321
No.51955
2-23 2-24
No.51955
Page 15
MAIN PWB PATTERN (PARTS SIDE)
AV42PD20ES
A V42PD20ES
TOP
MAIN PB ASS'Y
C344
13
12
C341
10
E
C301
2520
D
16
15
C352
RGB/DEF
35
30 40
MLKJ IHGF
16
0
262512
13
1
CN026
1
2
14
15
2
C701
CN007
1
3
4
5
10
TP-B
R307
C333
TP-G
C331 C332
C510
TP-R
R305 R306
B
C
Q303
EB
C338
C
EB
Q302
C
E
Q301
TP-GND
IC751
158
30
2515
3520
9101516
45
40
C522
50
MICOM
‚e‚k‚n‚v
C349
75 1
CN013
C350
15
SIZE 328x244
C351
100Hz
10
CN004
IC302
CN003
24
1
2
1
C595
C347
R951
D951
1 1
SMF-1101A
20
5
15
10
X301
51
C
10
2
1
55
CN005
C310
X501
C320
50
4515
C337
B
L501
C511
A
0
6
5
C1
1
1
2
3
4
C102
C125
C105
C010
GND/AUDIOOUT
NC/
IFIN/9V
IFIN
C127
X101
L102
C130
MSP
C
L001
SCL
ADR
BT
C002
C005
TU001
AGC
3530252015
40
50
45
B
A
C104
PB
NC
IF1
L002
51
NC
IF2
TU2
C007
10
D
SDA
5
6
7
8
9
C124
L003
SW1
RF AGC
VIDEOOUT/AFC
AFC/VIDEOOUT
CN001
E
L101
5V/GND
C675
5
6
C609
7
8
C608
C602
9
M
C688
C686
C620
C687
C678
R609
C607
K
HP
13
C612
C610
1375
C611
C679
C682
C683
C621
C601
C606
L
C676
C677
IC601
246
C673
HS601
J
J601
C689
CN002
151011
C603
R630
14
S
1510
C672
IC671
C671
C617
C616
L111
C622
CL001
HI
TU/IF
C614
G
AUDIO
L112
AM
/9V
SIF
SW0
AV SEL
F
No.51955 No.51955
2-25 2-26
Page 16
A V42PD20ES
AV42PD20ES
POWER PWB PATTERN
CKF1641-B00-1
TZ-1
TOHO
02.01.23
R954
C957
2
D956
C967
1
R952
R953
L952
C976
R951
HS965
41
C969
BEC
W017
OUT
C985
IC964
G
L964
R956
R957
R955
IN
C984
C986
Q961
R959
PC901
C955
Y951
IC965
R958
C987
C988
3
4
C968
R992
C965
W013
C915
HS955
D957
L966
R991
1
R912
W007
W011
2
C913
C912
R911
D955
HS961
C974
C989
C910
OUT
W012
5
W016
D910
D907
R916
D911
D904
C991
K953
IN
IC961
W005
C975
C980
D906
C911
D908
3
5
D905
R910
1
2
18 17 16 15 14
D954
C973
G
L961
W010
24
W001
K901
C964
R962
W008
L962
15
1610
D909
IC901
1
C914
D902
4
K952
OUT IN
C979
R913
K902
C917
6
T901
13 121110
K951
CP954
L951
C972
IC962
G
C983
D963
D964
D967
HS901
C954
L963
D966
R914
D965
C916
R908
8
C963
D953
C978
IC963
R968
D962
R915
R909
R961
W022
R967
D903
R906
C953
C981
OUT IN
W009
R907
R963
D961
G
C982
R905
C971
D952
C962
HS963
W015
LIVE
C956
W021
ISOLATED
HS952
CP952
TOP
C909
CP901
D951
C961
C952
C906
C908
C907
HS951
CP951
1155
R950
R904
R960
C951
R948
Q942
R947
R945
Q941
R946
R944
C942
R942
R941
CN004CN005
D901
D945
C
R943
W003
102
R903
RY931
BE
BE
D944
PC931
12
W014
16
C993
W020
3
4
C938
R935
C939
W006
T931
R949
R933
D934
R932
D943
1
L960
R934
D912
2
C941
C905
D935
R937
D933
W002
W004
9
C937
IC931
1
8
Y907
Y908
Y906
Y905
R902
C931
C940
210
4
5
67
D941
CP941
C932
C936
W018
D932
R936
R931
LF904
D931
CL003
C934
C933
C904
CP931
C935
PS
2
1
C992
LINE FILTER PWB PATTERN
PS
21
F902
1
LF901
Y902
Y901
F901
TOP
C903
2
C902
C901
1
Y903
VA901
W
Y904
2
PD
LF903
02.01.23
LIVE
CKF1642-B00-1
TOHO
TZ-1
No.51955
2-27 2-28
No.51955
Page 17
AV42PD20ES
20
2
1
5
10
15
21
20
21
15
10
52
1
21
20 15 10 5
TOHO
CKF1644-B00-1
1
2
"02,01,21"
TZ-1
J001
J002
J003
D117
C101
C102
C103
C104
C105
C106
C107
C108
R104
R105
R106
R107
R108
W025
C109
C110
C111
C112
R109
R203
R204
R205
W002
W003
W004
W005
W006W007
W008
D118
W011
W013
W014
W015
W016
W017
D119
C113
1
2
5
10
15
20
25
30
35
40
39
1
2
3
4
K101
K102
K103
K104
D101
D102
D103
D104
D114
D115
D116
R101
R102
R103
J
J004
W001
W009 W010
D105
W012
K106
K105
D120
D131
W018
W019
W020
W021
W022
W023
W024
C114
A V42PD20ES
AV SW PWB PATTERN
A
C159
C160
R011 R012
W042
W041
W037
W028
W027
W020
W031 W032 W033
W022
A
Q1
19
R015
Q120
W142
1
2
3
4
5
0
R013
R014
R006
R008
R007
W0
17
W058
W001
Q121
1
5
15
35 25
40
45
W125
CKF1638-B00-1
BCD
IC
W121
W091
50
W056
102
1
4
W003
CN001
1020
W038
W009
30
W015
W057
W055
W052
W040
Q107
R010
R002
C157
W048
W034
C158
R001
C156
W049
W039
R113
W035
8
5
W043
R112
Q105
W076
C113
R005
W013
R003
W006
W046
W050
W008
W067
R004
W045
Q112
C115
R130
R131
Q106
R192
W068
C152
R009
R202
R193
W047
W065
C149
C147
W066
R191
Q115
W072
W073
Q104
R136
R199
W059
52
C148
R1
W012
R151
C116
C150
89
C139
W054
W010
R116
R118 R119
W014
B
R115
W004
W051
R120
TZ-1
W011
D112
R198
W124
R117
W123
W092
W005
EB
Q117
R201
W060
Q118
W150
C153
W064
51
W069
C143
C141
R1
82
W070
R183
W053
W078
W080
R114
BE
Q116
R197
C111
"02,01,22"
C
FRONT
R200
D113
R194
R195
33
W143
W144
IC101
64
C142
R181
R152
C140
W131
C138
R184
W087
W088
W132
C154
R196
C151
W021
TOHO
5
1
W136
W096
C112
W002
1
W130
W134
W097
W018
R1
W023
Q109
R144
R153
C129
W019
35
R132
W024
10
W062
C146
32
C128
C145
R190
R159
C120
R158
R134
W025
C144
R187
W1
28
C131
W086
W026
R126
R161
R154
R137
R133
15
R127
R145
C155
20
19
C130
R155
R160
R138
W077
W133
R124
D110D111
R186
C132
R121
Q108
D109
C118
C119
W081
W036
R123
W063
R139
W030
W135
W082
W044
20
D
R185
W089
R141
W083
C114
W007
W147
W101
R140
R129
W149
Q102
W102
C1
R1
R142
W084
W061
W127
R188
R167
21
43
25
R166
R164
R163
W085
W071
W126
C135
W112
C134
W111
W106
W148
C123
R128
W119
J
W140
C133
C124
R156
C137
R162
R157
W098
W100
W016
W141
R170
R165
W074
W094
W122
W120
W103
W114
W118
W116
R125
W145
W029
R169
C136
R173
W079
Q110
W113
E
R110
R111
R122
C4
GND
Y4
GND
V4
Q101
W075
L4
GND
R4
8
R174
15
W146
R172
R149
R150
C122
W090
R176
Q114
R177
R179
C125
W110
W109
35
E
W138
R168
Q103
W108
W115
R178R180
W104W105
R146
R147
W139
W117
R171
F
W137
W151
W152
W153
W154
C126
C117
4030
Q111
W107
C127
R148
R175
Q1
13
SIDE JACK PWB PATTERN
TOP
0
1
2
3
4
5
No.51955 No.51955
2-29 2-30
Page 18
FRONT CONTROL PWB PATTERN
ABCDEFGHI
0
1
5
CN002
W002
R010
1011
R035
1
AB
C019
S003
PG
W010
S002
W015
W004
W003
W017
W001
5
R012
R013
71
R007
S001
D018
TOHO
"02,01,22"
CKF1636-B00-1
12
14
C010
TZ-1
C011
13
11
9
DEC
TOP
A V42PD20ES
L012
W005
7
10
Y009
8
1
AV42PD20ES
W016
R002
C006
C005
J001
Y002
8
9
L010
7
2
C001
L011
C002
1
3
4
L002
51
6
5
L003
R001
R505
R506
W014
F
8
W011
C021
Y001
W012
L001
6
3
J003
4
2
5
W013
FGH
LC002
Y004
R017
R022
R507
R508
HP
R021
13
Y006
R015R016
Y005
LC001
Y007
Y008
W006
LC503
LC504
15
D503
D504
15
11
W007
R515
R516
J501
R517
D5
5
7
R512
R514
C502
106
CN501
15
C501
D502
R513
LC505
R503
R509
R510
R511
W
8
R504
LC501
D501
R501
R502
W009
LC502
I
0
1
FRONT SW PWB PATTERN
CKF1637-B00-1
TZ-1
TOHO
"02,01,18"
PG
1
W001
R201 R202
W003
W002
R203
57
C002
C001
EF001
Q201
W004
Q202
R204
C101
R102
R101
S101
/
R901
321
EARTH
13
D201
TOP
SPEAKER TERMINAL PWB PATTERN
LR
1341
C003 C004
CKF1640-B00-1
TZ-1
TOHO
02.01.23
R002
C001 C002
R001
FRONT
LR
15
No.51955
2-31 2-32
No.51955
Page 19
AV42PD20ES
A V42PD20ES
100Hz PWB PATTERN
(SOLDER SIDE) (PARTS SIDE)
FRONT FRONT
C227
R233
R229
R230
C211
C210
C251
IC301
R236
R235
R234
R237
1
R231
R232
16
KATAYAMA
01.09.21
CKM0390-G01-1
C221
C220
R242
R240
R239
R238
C214
R216
R241
C203
Q342
Y381
R342
R345
1
24
UL MARK
C136
C215
21
20
5
C233
210
Y018
10
L210
15
C232
1
C137
R121
R122
UH
R245
IC209
8
C242
1
20
15
R202
R290
R344
R203
C217
R343
5
CN003
R281
C216
R280
R250
Y019
L209
R215
Q341
2
1
L204
R228
R227
R226
Y015
Y014
C213
X201
C212
Y013
C208
C207
Y012
R214
C205
C271
C262
C261
8
IC351
9
12
Y016
13
C303
5
R3
R304
C240
25
C134
C239
5
4
IC206
8
1
8
1
8
C241
C133
1
30
Y010
C132
X101
R247
IC208
Y011
Y023
R115
R116
5
4
5
IC207
4
5
4
35
R114
R120
C185
C186
R265
R117
40
R118
R119
Y009
Y008
C175
X151
C174
Y022
Y017
50
45
R109
R192
R152
R165
L104
C170
C168
C158
L102
R008
R110
R193
L154
Q151
R153
C157
R107
LC008
R164
L105
C171
L151
R154
R111
R194
L155
C154
C153
R108
R009
R163
L106
C172
C151
C161
C162
LC009
R112
R195
L156
C119
R151
R191
R162
L107
C173
C113
C159
L1
C120
C163
L103
C169
52
R105
C114
C160
R102
R106
C141
C152
70
C155
C156
80
C164
L1
65
R166
53
X151
64
IC151
R197
C105
R103
1
C165
C177
60
C178
C179
Q101
Q102
C180
C166
IC101
C101
C102
C104
C103
R101
L101
C108
C107
R104
C112
C110
C106
C115
C116
C117
C121
C122
C123
C124
50
C189
C182 C183
C181
10
R170
C167
R155
R156
R113
R196
C125
C111
C118
20
R161
70
80
R292
L108
C176
L1
X101
65
C109
C184
57
24
D203
R007
64
1
41
40
25
C187
C188
D204
30
4
LC007
LC010
SMF-0Z003A
SMF-0Z004A
SMF-0Z005A
SMF-0Z201A
SMF-0Z301A
SMF-0Z501A
C126
C128
60
C129
C130
C131
L159
R402
C191
1
10
IC210
1
85
C002
C001
Z0
C140
50
10 2420
C135
R125
R124
R401
R249
41
C243
58
IC211
L208
C004
253035404550
IC203
R132
R133
R134
R135
R136
20
R137
22
R138
R139
23
C231
41
40
30
25
R4
6
4
C401
4
1
R123
5
2
3
R405
D401
C402
IC401
C404
R409
R403
40
IC204
44
20
IC251
1
10
11
11
12
44
1
C244
10
11
12
L207
LC011 LC013
11
12
L109
Q201
1
IC402
R407
C003
10
R141
8
20
L205
R219
C201
C138
C139
R408
C403
R220
34
22
R218
C237
33
34
33
LC012
1520
1
33
30
R225
C230
L206
R217
L201
15
UH
R246
30
23
15
22
3023
R248
C235
D201
C234
IC205
D202
R291
C005
C006
34
R223
R222
10
44
40
10
R224
20
30
C229
21
R179
R180
R181
R182
R183
R184
R185
R186
R188
1
C228
C238
40
R243R244
20
C218
R201
10
2
R205
R404
160
97
100
110
120
128
Y108
Y107
Y106
Y105
Y104
Y103
Y102
Y101
Y020
41
96
1
C202
L202
LC014
IC202
Y021
R204
5
IC201
150
50
Q321
R321
LC015
R331
Y003
21
90
R322
R332
C226
10
C204
Q331
C254
Q332
140
60
C252
R221
Q322
R3
23
Y004
CN003
80
R256
R252R254
R253
R251
Q251
C225
C255
C009
L003
20
R012
70
R258
Q253
Y351
R333
R301
R302
130
R341
R303
R308
70
C265
R361
Q301
Q
Q303
80
30
L251
R263
R261
C351
361
Q302
Q306
121
C352
C263
120
65
C272
64
Q252
Q261
Y361
Q
Q305
81
60
L261
371
110
100
90
50
40
R371
C273
C305
C222
X201
L203
R259
R255
C264
R271
C302
C219
C223
Y006
C301
Y302
Y001
L204
Y007
C209
Y005
R257
Y303
Y002
L002
L001
C224
100Hz PB ASS'Y
C206
C256
R274
C274
L271
R264
C275
R273
Q271
Y371
R351
Q351
C253
Y301
R310
R311
C306
R011
C008
R010
C007
R306 R307
No.51955 No.51955
2-33 2-34
Page 20
VICTOR COMPANY OF JAPAN, LIMITED
HOME AV NETWORK BUSINESS UNIT. 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama, Kanagawa-prefecture, 221-8528, Japan
Printed in Japan
VP 0204
DP6060
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