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AV42PD20ES
SCHEMATIC DIAGRAMS
PLASMA WIDE TELEVISION
AV42PD20ES
CD-ROM No.SML200204
BASIC CHASSIS
MF
1 4 7
2 5 8 0
AV
3 6 9
P TV
MENU OK
P
TV
CONTENTS
NOTE ON USING CIRCUIT DIAGRAMS SEMICONDUCTOR SHAPES BLOCK DIAGRAM CIRCUIT DIAGRAMS PATTERN DIAGRAMS 2-1 2-2 2-3 2-7 2-21
COPYRIGHT
2002 VICTOR COMPANY OF JAPAN, LTD.
No.51955 Apr. 2002
AV42PD20ES
AV42PD20ES
MICOM PWB PATTERN (PARTS SIDE)
AV42PD20ES STANDARD CIRCUIT DIAGRAM
NOTE ON USING CIRCUIT DIAGRAMS
1.SAFETY
R083 R084 R082 R087 R088 R078 R079
FRONT
C0 52
C057 10 C056 1 C051
20 C055 25
The components identified by the symbol and shading are critical for safety. For continued safety replace safety critical components only with manufactures recommended parts.
2.SPECIFIED VOLTAGE AND WAVEFORM VALUES
26 30
R080 R145
R081 R146
50 40 15 25 30 IC012
L016
IC003
The voltage and waveform values have been measured under the following conditions. (1)Input signal
5 1
Type No indication MM PP MPP MF TF BP TAN (3)Coils No unit
:Ceramic capacitor :Metalized mylar capacitor :Polypropylene capacitor :Metalized polypropylene capacitor :Metalized film capacitor :Thin film capacitor :Bipolar electrolytic capacitor :Tantalum capacitor :[ µ H] :As specified
C054 C053
: Colour bar signal
21
20
10 24 20
IC002 40 48 10 1
(2)Setting positions of each knob/button and variable resistor (3)Internal resistance of tester
R041 R040 R039 R038 GND R037 R036 R035 R034 R042
: Original setting position when shipped :DC 20k :H :V :Others /V 20µS/div 5mS/div Sweeping time is specified
Others (4)Test point :Test point (5)Connecting method
K001
R072 R073 R074 R071 R069 R070 R067 R068 R065 R066 R63 R064 R062 R061 R60 R059 R058 57 R0 R56 R055
22
R052 R050 R048
25 L015
35
40
R053 R051 R049 R047 R046
30
42
C028
:Only test point display
(4)Oscilloscope sweeping time
C058 C006
D010C048
C0 49
R095
R076 R075
IC001
60 65
50
40 33
C007
:Connector :Receptacle (6)Ground symbol :LIVE side ground :ISOLATED(NEUTRAL) side ground :EARTH ground :DIGITAL ground
:Wrapping or soldering
R147 R142
C013 8
R094 R092 C0 R093 12 2 3 R091 4 5 IC0051 80
32 30
R029 R031 R028 R027 R030 R026
D001
3.3V C027
(5)Voltage values
:All DC voltage values
C070
70 20 C031 LC001 R043 R044
R021
Since the voltage values of signal circuit vary to some extent according to adjustments, use them as reference values.
C003 C004
R014 R015 C022 Q010
R017
R150
1 IC 4 R077 R090 R089 R096 R097 R103 R098 R104 R099 R105 R100 R101 R106 R102
4
R045 R020 R019 R107
Q011
C001
3.INDICATION OF PARTS SYMBOL [EXAMPLE]
0 M
Q012 R140
C061 Q013 R144
R134
Q008 Q009
6
R111 R113 R109 R108 R112 R110 R128 R127 R126
5
96
1
10 R018 R005 R016 R004 R001 R003 J1 5 7 1
D003
R006 R008 R007 R013
1
C021 R012 R011
In the PW board
:R1209
R209
D002
97 100
110 C0 62
120
D008 D007
R135
C044
C023
R130
X001 R125 D006 D005 45 50 49
C046 C059 35 30
R129 C024 C026
J2
D004
R009 R010 K002 R133 R132 R131 C025 C019
SMF-0M001A SMF-0M002A SMF-0M301A
128
4.INDICATIONS ON THE CIRCUIT DIAGRAM
(1)Resistors Resistance value No unit :[ ] :[K ] :[M ]
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. 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.
C060 25 20
40
15
10
5
2
1
K M
MICON PB ASS'Y
Rated allowable power No indication :1/ 16 [W] Others Type No indication OMR MFR MPR UNFR FR (2)Capacitors Capacitance value 1 or higher less than 1 Withstand voltage No indication Others :[pF] :[µF] :DC50[V] :DC withstand voltage [V] :Carbon resistor :Oxide metal film resistor :Metal film resistor :Metal plate resistor :Uninflammable resistor :Fusible resistor :As specified
CN001
Composition resistor 1/2 [W] is specified as 1/2S or Comp.
AC indicated :AC withstand voltage [V] Electrolytic Capacitors 47/50[Example]:Capacitance value [µF]/withstand voltage[V]
2-36
No.51955
VP0204 DP6060
Apr. 2002 No. 51955
AV42PD20ES
AV42PD20ES
CONTENTS
SEMICONDUCTOR SHAPES BLOCK DIAGRAM CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM SIDE JACK PWB CIRCUIT DIAGRAM SPEAKER TERMINAL PWB CIRCUIT DIAGRAM FRONT SW PWB CIRCUIT DIAGRAM AV SW PWB CIRCUIT DIAGRAM LINE FILTER & POWER PWB CIRCUIT DIAGRAM FRONT CONTROL PWB CIRCUIT DIAGRAM 100Hz PWB CIRCUIT DIAGRAM MICOM PWB CIRCUIT DIAGRAM
2-2 2-3
MICOM PWB PATTERN (SOLDER SIDE)
PATTERN DIAGRAMS
MAIN PWB PATTERN POWER PWB PATTERN 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 PATTERN MICOM PWB PATTERN
2-23 2-27 2-28 2-29 2-30 2-31 2-31 2-32 2-33 2-35
C002
C001
1
5
10
R165
2-7 2-11 2-12 2-12 2-13 2-15 2-17 2-19 2-21
FRONT
15
20 21
R085
R086
30
IC903
C050
IC002
K005
R157
L003 C035 L006 L005
C008
C032 C033 LC002
R162 7
C036
R166 Q022 R168
C034
C004
IC902 R032 IC901 R024 R022 R151 L001 C029 C030 R002
C047 L014 C045
R033
L012 C042
L007 L009 C038 C037 R025 R023 L008
C039
5
8
IC004 4 R123 R122 C015 C016 R120 C017 R119 1
SEMICONDUCTOR SHAPES
TRANSISTOR
BOTTOM VIEW FRONT VIEW TOP VIEW CHIP TR
C
C005
CKM0389-F01-1 R141 R143 R136 UL MARK
C065
L011 L010
L013 C043
C041
R124
R158
R121
C040
R149 R118 R117 R116 R115 R114
C014 Q001
Q002
R148 L022
E C B
E C B
10
B C E (G)(D)(S)
E C B
L019 R154 C064 L018 R153 C063 L017 R152
TOHO 01.08.09
X001
30
E C B
B
E
50 35 1
L021 L020 C020
45 40 C018 R137 R139 Q007 R138
IC
BOTTOM VIEW FRONT VIEW
1
5
15
20
49
25
TOP VIEW
CN001
N
OUT E IN
IN E OUT
1 N
1 N
CHIP IC
TOP VIEW
N N
1
N
1 N
N
2-2
No.51955
No.51955
R155
R156
R161
1
R163 K003
42
40
35
K004 R16425
5 Q021 R167
22
4
2-35
AV42PD20ES
AV42PD20ES
BLOCK DIAGRAM
[1/2]
IC601 TU001
TUNER
SIF VTV1
IC101
MULTI SOUND PROCESSOR
L/R
IC602
AMP
POWER AMP
SUB WOOFER
MAIN PWB
IC602
ALC
IC672
L/R
SPEAKER TERMINAL PWB
L
SP L
R
SP R
HP L/R
VTV1
EXT-1
LTV/RTV L/R
100Hz PWB
V1 L1/R1
M_CV/Y
L R L/R
V SEL L SEL/R SEL
IC101
V2 Y2/C2 L2/R2
M_C
EXT-2
IC101
AV SW
V3 Y3/C3 L3/R3 V4 Y4/C4 L4/R4
PIP_V
VIDEO PROCESSOR & CODEC
IC201
SAMPLE RATE CONVERTER
IC202
FIELD AND LINE CONVERTER
RXD/TXD
PDP MONITOR
V,U,Y
EXT-3
IC204,205
2.9Mbit FM
IC301 IC301
ENHANCE DEF & RGB PROCESSOR
RGB V/H
IC303
RGB SW
IC502
TV/VGA SW
PC RGB V/H
IC151
L/R MON
L/R MON
IC203
2.9Mbit FM
IC102
AMP
SIDE JACK PWB
VIDEO PROCESSOR & CORDEC
V100, U100, Y100
IC751
BUFFER
RXD/TXD
AV SW PWB
REMOCON
PC IN
PC RGB,V/H
RXD/TXD
REMOCON
IC003
EP ROM
Y/C 4 V4
5V STB
D931 IC001
MICRO COMPUTER
T931
IC003
SD RAM
IC961
12V REG.
12V
EXT 4
L4 R4
IC004
HEAD PHONE
HP L/R
A VCC 32V
IC962
9V REG.
9V
MEMORY
MICON PWB
KEY
IC963
8V REG.
8V
D901
FRONT CTRL PWB
T901
IC964
5V REG.
5V
FRONT SW PWB
LINE FILTER PWB
LF901 LF903
F901
FUSE
F902
FUSE
POWER PWB
IC965
3.3V REG.
3.3V
AC INLET
S901
No.51955
2-3
2-4
No.51955
AV42PD20ES
AV42PD20ES
BLOCK DIAGRAM (PDP MONITOR)
CTL1/CTL2 LEDCTL1/LEDCTL2
[2/2]
SYSTEM CONTROLLER CPU
MODULE(AD port) XRST/ENAMDP /XPLLRST SCL6/SDA6 PDADY PDADP SCL1/SDA1 SCL5/SDA5
CSSCR/ SIK1/SID1/RSTSCR
ENPDP SBD/SBK CSOSD OSDBUSY(AD port)
CD-IN
SIK2/SID2/RSTGA SDIN2
SCL3/SDA3 SCL4/SDA4
STATE/POL
MHD/MVD
RXD/TXD
KEY IN
SW7
POWER POMUTE
SCL2/SDA2
PWR PWB
SMUTE VMUTE BLKMARI
POSYNC
REG M+5V
RST IC95__ E2P-ROM IC9502
CAT24WC64
3.3V
PW
REMIN
SDIN1
LD
To OSD/PDP To OSD From OSD
From SCPD1
To AUDIO To PDP To G/A
To SCPD1
To AMDP
LED PWB
LED CTL 1/2 REMIN
CSGA
To G/A
To PDP
To/From POWER
To ADC PUSH ROCK SW PSS/ALARM from MODULE
AUDIO UNIT
AU
TU 5V SMUTE from CPU
DSP UNIT
LM,RM MUTE DDR Mem
SDA1/SLC1/ENAMDP/ XRST/XPLLRS from CPU
POWER SUPPLY
T-ALM1
SP PWB
BUFFER AUDIO OUT
SDA6/SCL6 /PDAD
SDIN2
SIK2/SID2 /CSGA/RSTYUMA
IC8005 MT46V2M32
5V
3V To/From CPU
POWER POMUTE (CPU/MUTE)
PRE G/A
YURI-A 24/48bit IC7501 uPD65951 Matrix de Matrix Auto Position Color,Tint DV_HS0 DV_VS0 DVCLK0 PLS0/PLS1 SC_FS0 SC_HS0 SC_VS0
DIGITAL SIGNAL PROCESSOR
IC8001 TMX5712B AMDP2 I-P convert,edge-emphasis,NR 48
SDIN2 SIK2/SID2 /CSGA/RSTGA
SDA5/SCL5 To CPU
TEMP SENSOR
HD
A/D CONVERTER
DET VDD+M5 AUDIO / TU5V REM IN RXD/TXD Y/G OUT U/B OUT V/R OUT BUFFER NDR 26pin AMP LPF 18MHz R,G,B IC5712 AD8023 LPF 23MHz BUFFER BUFFER LPF 8MHz 8M,18M,23M LPF_ON VD IC6501 CXA3506 Clamp/Mask DIV OUT 1/2CLK
POST G/A
TIRAMISU-A FLASH ROM IC8006 IC9001 uPD65948 Gamma Converter OSD Composer Timing Gen. Timing Generator C
SIK3/SID3 /CSOSD from CPU PLCK/PLE /CLE/PSSC /SDA3/SCK3 /ENPDP
3V
5V
Timing Generator
CSSCR/SIK1 SDIN1 SID1/RSTSCR
5V
3V
VMUTE
to CPU PSS/ ALARM
PLASMA MODULE
BUFFER
SELECT SW
IC6001,6002 ,6003 SN74AHC2G66 *3
SCCLK0
DIGITAL SIGNAL PROCESSOR
IC8501 Resolution-Convert Screensize-convert
RGB 24bit H:853dot V:480dot
SCPD1
SYSTEM
BUFFER IC8505 G SYNC SYNC SEP BA7078 HD VD HD OUT VD OUT TO CPU TO A/D TO G/A
SDRAM IC8502,3,4 64Mx3 LCX74 1/2f 40M
H/V/F BUFFER LCX04
OSD IC9403
MB90098A
LCX574 X3
LVDS TRANSMITTER ICxxxx
X' TAL 80MHz X8501
Q X' TAL 64.5MHz BUFFER ICxxx GA Write Data 10M GAMMA LCX74 1/2f Q
LCX74 1/4f Analog video signal Digital video signal Single Line Two or more Lines
No.51955
2-5
2-6
No.51955
AD2
to CPU OSD BUSY
IC9401 DS90C383AMTD
AD1
Gamma Converter OSD Composer
LVDS TRANSMITTER
AV42PD20ES
AV42PD20ES
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAMS [1/2]
MICOM PWB AV SW PWB
12V GND TXDO AGC RXDO GND C.V TU1_AFC RESET MSP_RESET TV_LINK/COMPULINK OSD_EW YS2/AFC2 R CLOCK G STATUS B DATA PROTECT READY YS H_PULSE V_PULSE AMP_MUTE GND AUDIO_MUTE SDA2 SCL2 SDA1 SCL1 SDA0 SCL0 IIC_FREE GND STBY_5V STBY_5V GND GND KEY1 POWER KEY2 NC KEY3 PLED1 REMOCON PLED2 H/P_DET POWER_DET GND
100Hz PWB
VTV1 GND GND SC_B1 SC_G1 SC_R1 SC_YS1 GND Y GND CB GND CR SC_YS2 AV_LINK GND GND M_CV/Y GND M_C GND A_MUTE PIP_V GND 9V 9V SCL2 SDA2 NC ATT_ON/OFF TXT_CV GND LTV1 NC RTV1 GND L_SUB GND R_SUB TU2_SW0 TU2_SW1 TU2_AFC 5V 5V GND 32V GND GND R_OUT L_OUT -(R-Y)100 GND -(B-Y)100 GND Y100 GND GND H0UT VOUT SCP GND CLKOUT 8V 8V 8V GND GND GND 3.3V 3.3V 3.3V GND GND GND 5V 5V 5V GND GND 525P/OTH M_CV/Y GND M_C GND S_CV GND GND SC_R1 SC_G1 SC_B1 SC_YS1 RGBGND RGBGND SC_R2/ R-Y50 SC_B2/ B-Y50 SC_G2/ Y50 RGBGND RGBGND SCL1 SDA1
CN0C1 QGA2501C5-06Z CN003 QGB1505J1-50
I 2 CFREE SDA0 SCL0 SDA1 SCL1 GND
CN001 QGB1505J1-50
CN007 QGB1505J1-50 CN013 QGA2501C5-07Z VGA_B GND VGA_G VGA_R VGA_VD GND VGA_HD
220
220 R775
220 R774
R776
R773
L_SUB A_SUB_GND R_SUB
AUDIO_MUTE SDA2 SCL2 SDA1 SCL1 SDA0 SCL0 IICFREE
KEY1 POW_ON/OFF KEY2
D774 MA3056/M/-X
D772 MA3056/M/-X
SDA1 SCL1 SDA2 SCL2 TU1_SW0 TU1_SW1 TU1_AFC AGC VTV1 LTV1 RTV1
YS2
SDA1 SCL1 SDA2 SCL2 TU1_SW0
CN002 QGA2501C1-11 KEY1 KEY2 KEY3 H/P_DET POWER_DET PLED2 PLED1 R374 100 Q312 *2 R373 100 Q311 *2 R372 100 Q310 *2 GND GND KEY1 KEY2 KEY3 H/P DET POWER_DET PLED2 PLED1 GND STBY_5V
Y701 0
Y702 X
C702 .056/16
R722 1k
R712 100
R711 100
R708 10k
R707 10k
R706 10k
R751
TU1_AFC AGC
560
TU1_SW1
C755 .1/16
C701 10/50
4.8V 3.6V 3.6V 0V
0V
4.5V 0V
R705 10k
0V
ATT_ON/OFF 3D_ST
3D_MONO
SUBTITLE
SCL2
VDD
SDA2
ALC
3D
VTV1 LTV1 RTV1
IC751 MAX3232CPE
R1IN T1IN R2OUT VCC GND R1OUT T2IN T1OUT T2OUT C1+ V+ C1C2+ C2VR2IN
LR_CEN
M.SW0
M.SW1
IC701 JLC1562BF-X
A0
R365 560 Q309 *1
R359 47k
R364 560 Q308 *1
R358 47k
R363 560 Q307 *1
R357 47k C349 10/50
4.8V
C751 .1/16 C753 .47/10 3D_MONO 3D_ST
C752 .47/10
C754 .47/10
0V
0V
R717 0
R371 1.2k
R368 1k
C351 10/50 R362 27k
R370 1.2k
1.8V
R367 1k
C350 10/50 R361 27k
VSS
A1
A2
R369 1.2k
R366 1k
R360 27k
R701 10k
R704 1k
3D_MONO 3D_ST
R715 ALC
R702 10k R703 1k
R716 0
1k
VGA_VD VGA_HD
ALC
NOTE
VDD Rout Bout
C352 47/25
AUDIO_MUTE A.MUTE AMP_MUTE
AUDIO_MUTE A.MUTE AMP_MUTE
B_VGA
MSP_RESET
C
A
B
B
MSP_RESET
R L L_SUB A_SUB_GND R_SUB
R L L_SUB A_SUB_GND R_SUB
X BW 0 *1 *2 *3 *4 *5 *6 *7 *8
VEE
VSS
INH
D.GND R341 X R342 X SCL2 C344 X ADR SYNC2IN C345 X NC DAC1 SYNC1IN NC HD2OUT SDA2
HD3IN VD3IN DAC2 VCC HVCO AFC FILTER A.GND VD1IN R348 X X VDIN R346 X HDIN R345 X Y302 0
0V
: : : : : :
IC303 TC4053BF/N/-XE RGB SW
NC X301 X R343 X R344 X C347 X C341 X Q313 *5 C342 X 8V R375 8.2k
Gout
G_VGA
R_VGA
G
: : : : :
OPTION(NON MOUNT) IM-BW NRSA63J-0R0X 2SC2412K/QR/-X 2SA1037AK/QR/-X MA111-X MA3120/M/-X DTC124EKA-X DTA124EKA-X 2SC1740S/QR/-T 2SA933AS/QR/-T
IC302 X
HD1OUT CLP NC
Y301 0
R391 R392 R393 R394 X R396 X R337 100 R395 X R338 100 Q302 *7
0 0 0
SCP OSD_B OSD_G OSD_R OSD_YS CN026 QNZ0576-001 C338 100/16 C331 470/16
R
Q301 *7 R308 75 R305 100 R1/2
C310 Oct-2200
C346 X
TX
AUDIO_R AUDIO_L 32V 9V
AUDIO_R X AUDIO_L
C343 VD1OUT NC VD2OUT 525/OTH 525/OTH HD1IN
Q303 *7 D316 *3 D315 *3 R339 100 R307 100 R1/2
R306 100 R1/2
R309 75 D312 X R310 75 D313 X C333 470/16 REMOCON RX NC
R347 VD2IN HD2IN
LC303 R501 0 NQR0431-001X
100
100
C323 0.022
C322 0.022
C321 0.022
R317
R316
R319
R318
R315
C307 .1/16
C308 .1/16
100
D314 R314 220
*3
R502 X
NC
5V VDOUT
3.1V 0V
3.1V
0V
1.1V 3.7V 3.7V 3.6V 7.9V 0.5V 0.5V 0.5V 0V
D317 *3
AUDIO_L R353 5.6k R355 8.2k
VSS(MC)
SWITCH VGA/OTH SSD
VDD(MC)
VDD(D)
VSS(D)
BOUT
FBL2
GOUT
ROUT
FBL1
SCP
SVM
GIN
RIN
BIN
A_M+VCC A_M-VCC NC C501 15p C502 15p
A_GND CH
CLKI X1 X2 CLEXT TEST
B/V1 G/U1 R/Y1 VSS(A4) VIN UIN
C318 0.01 0.5V C317 0.01 0.5V C316 0.01 0.5V
R351 1.5k Q304 *1
D318 *3 Q305 *1 C337 47/25 R354 1.5k
Q306 *2 R356 3.3k
A_GND
CH
X501 QAX0549-001Z 24.576MHz
R352 1.8k
C315 0.022 1V C314 0.022 1V C313 0.022 1V
3V 3.1V R303 27k 2.5V
V100 U100 Y100
R304 10k
C348 X
3.1V
SUBST RESN SCL1 SDA1 VDD(D) VSS(D) HD H35K H38K PWM
DEF & RGB PROCESSOR IC301 SDA9380
YIN VDD(A4) DCI (Ik) VREFC VREFN VBLO VREFH PROTON IBEAM (ABL)
R301 100 3.6V R302 100 3.6V R511 4.7k L501 18 QQL244K-180Z C511 100/16 R512 0
CH
C306 .1/16
LC301 NQR0431-001X 3.1V
CH
C302 .1/16
8V
C312 270p
TP-B Q303 1.2
E
TP-G Q302 1.3
E
TP-R Q301 1.2
E
0V 2.3V
C320 2200/6.3
NC
1.5V
IC501 TC74HC4538AF-X H PULSE GEN.
NC
C563 X R513 10k
NC NC NC
C309 .1/16 R594 X
NC
1.3V
R311 15k R312 56k
R514 X
C513 470p
CH
VDD(A1)
VDD(A2)
VDD(A3)
0.2V
VSS(A1)
VSS(A2)
VSS(A3)
HSYNC
HPROT
VPROT
FH1_2
1CD
1T2
GND
1T1
1B
1Q
1Q
1A
C521 X
VD+
FBP
E/W
VD-
D/A
L301 R322 1.5 0 NQL092K-1R5X R321 0 R324 X R323 X C301 100/16 L302 1.5 NQL092K-1R5X
HSAFE
VSYNC
BSOIN
C311 .068/16 2.8V
D593 *3
R595 2.2k Q591 *2 C596 .1/16
C595 X RESET
0 R515
NC
NC
LC302 NQR0431-001X
NC
3.1V 0.4V 3.1V 0V
0.3V 3.1V
1.5V
3.1V
R504 1.1V 0.2V 0V
CH
1k R523 0
R591 0
VCC
2CD
2T2
2T1
2Q
2Q
2B
2A
R522 3.3k
R492 10k
R491 3.3k C401 .033/25 C305 .1/16
R593 1.8k R592 3.3k
CH
D951 1SR35-400A-T5
R951 22 R1/2
R517 X R516 10k
C491 .047/25
C591 470p
R596 100k
Q592 *1
C514 470p
C303 .1/16
R521 1.8k
C512 .1/16 H_PULSE 9V R524 1.5k R528 1k
VGA_VD
MAIN PWB (1/2)
SMF-1101A-U2
C564 .1/16 3.3V
TV_HD
VDD
VD
HD
VGA_HD
IC502 TC4053BF/N/-XE TV/VGA SW R401
3.3k Q401 *1 R402 10k
Q501 *1 PDP HD R526 220 R527 100
C510 10/50
R525 3.3k R403 330 R409 10k R404 220
C
A
B
TV_VD
C522 47/25
C523 .1/16
V_PULSE Q402 *1 R405 150 Q403 *1 PDP VD R407 220 R408 100
VEE
VSS
INH
R406 3.9k
R410 1.5k
A_GND
GND GND GND NC PROTECT STBY_5V GND P_ON/OFF NC NC A_GND A_GND A_M-VCC A_M-VCC A_M+VCC A_M+VCC
CN004 QGB1506L1-16
POWER PWB
32V GND 5V 5V GND GND 3.3V 3.3V GND GND 12V 12V 9V 9V GND 8V
CN005 QGB1506L1-16
No.51955
2-7
2-8
No.51955
PDP MONITOR
D311 X C332 470/16
AUDIO_R
GND GND STB5V GND R GND AUDIO_R GND TXD rev GND HD GND G DET GND REM_DET GND RXD rev GND GND AUDIO_L GND B VD GND GND
5.6k
18k
FRONT CONTROL PWB
SCL2 SDA2
U100
Y100
S_CV
RTV1
V100
LTV1
IICFREE SDA0 SCL0 SDA1 SCL1
Y50
M_C
M_C
HD VD SCP
OSD_G
SDA2
RXDO
SCL2
Y50
POW_ON/OFF
YS2/AFC2
TXDO
525P
RX
TX
3D_MONO
SDA1
SDA2
SCL1
SCL2
3D_ST
ALC
ATT
TU1_SW1
TU2_AFC
R721 1k
R723 1k
R752
TU1_SW0
1k
OSD_B
TXDO AGC RXDO
SCL1 SDA1
VTV1
D771 MA3056/M/-X
YS2/AFC2 OSD_R
OSD_YS H_PULSE V_PULSE AMP_MUTE
KEY3 PLED1 REMOCON PLED2 H/P_DET POWER_DET
Y304 X
NQR0413-003X
Y306 X
K301
TXT_CV TU1_AFC RESET MSP_RESET AV_LINK
AV_LINK
A.MUTE S_CV
M_CV/Y
ATT TXT_CV
525P M_CV/Y
SC_B SC_G SC_R SC_YS
SC_R SC_G SC_B SC_YS
R-Y50
D773 MA3056/M/-X
B-Y50
R-Y50 B-Y50 Y50
R L
R772 220
Y305 X
220
AV42PD20ES
AV42PD20ES
MAIN PWB CIRCUIT DIAGRAM
TU1_SW0 TU1_SW1 TU1_AFC SDA1 SCL1 VTV1 AGC
[2/2]
A_SUB_GND MSP_RESET AUDIO_MUTE AMP_MUTE 3D_MONO AUDIO_R AUDIO_L A.MUTE
FRONT CONTROL PWB
A_M+VCC A_M-VCC A_GND H/P_R GND H/P_L
R_SUB
L_SUB
LTV1
3D_ST
RTV1
SDA2
SCL2
32V
5V
9V
8V
R
L
ALC
CN0HP QGA2501C5-03Z
AUDIO_MUTE TU1_SW0 TU1_SW1 TU1_AFC
C624 0.01
AMP_MUTE A_M+VCC AUDIO_R AUDIO_L A_M-VCC A_GND
MSP_RESET
3D_ST
3D_MONO
SDA1
SCL1
VTV1
AGC
32V
R
TU001 1.8
18
Q609 X Q608 X
C011 X Y011 X R632 X
A_GND
SDA2
SCL2
ALC
L
Q610 X
AM SIF SW0 SW1 AFC RF AGC VIDEO OUT 5V GND IFIN NC IF1
0V
R009 0 0 10 Y010 Y009 0 X TU1_SW0 TU1_SW1 VTV1 C105 10/50 C123 0.001 Y008 Y007 0 X L003 10 C010 10/50 Y002 X C008 X QQL244K-100Z L002 10 C007 10/50 NQR0389-003X L001 27 R157 100 R158 X TU1_AFC Y006 X C106 .1/16
NC
CH
0V
R008
1.8VL004 2.8V
C613 NCF31AZ-105X
C616 100/50 R616 33k R620 330k
C617 100/50
3.9V 1.1V 1.7V
R006 X Y003 Y001 0 0
3.7V 3.7V C122 CH 0.001
C155 0.001
CH
0V
0V C156 CH 0.001
NC NC
8V
AHVSUP
NC
VREF1
SC1_OUT_R
SC1_OUT_L
Y004 C009 0 .1/16
DACM_R
DACM_L
VREF2
D612 MA3150/M/-X
NC
NC
NC
NC
C124 10/50 C125 10/50 R155 100 C153 1/10
7V 0V 3.6V C126 .1/16 3.7V 3.7V
NC
RESETQ NC DVSS DVSUP
3.7V
NC C121 0.01 R111 100
MSP_RESET C622 47/25 C614 47/25
R618 10k Vcc
9V
4.4V 4.4V
4.4V
Y005 0
CAPL_M AHVSS AGNDC SC2_IN_L SC2_IN_R ASG1 SC1_IN_L SC1_IN_R VREFTOP
0V 4.7V
K102 NC NC NC NC NC
80%
LC102 NQR0431-001X
L102 4.7 QQL244K-4R7Z
R619 10k
IC602 BA4558F-X AMP(HP)
GND
4.4V 4.4V 4.4V 0V
4.3V
IF2 TU2 NC PB NC SDA SCL ADR BT AGC C003 X NC
80%
31.5V
32V
R156 X
C154 1/10 C151 1/10
IC101 MSP3415DQGB3GHX MULTI SOUND PROCESSOR
TP NC TP TP TP
C615 NCF31AZ-105X
R617 33k
R621 330k
80%
C006 .01/50 K001 4.5V NC
3.6V 3.6V 2.5V C128 .1/16 3.7V
R151 100 R153 100 R152 X C129 1/10 R154 X
C152 1/10
80%
C104 100/16 C103 .1/16 K102 NQR0389-003X R110 100
D613 MA3150/M/-X
QQL244K-270Z C004 .1/16 C005 SDA1 SCL1
C127 10/50
J601 SDA2 SCL2 C621 10/50
QNN0281-002
D_CTR_OUT1
80%
D_CTR_OUT0
3.5V
R005 100 3.6V R004 100
1000/16
MONO_IN
XTAL_OUT ANA_IN+ TESTEN ANA_INXTAL_IN AVSUP
SDA
ADR_SEL STANBY
3.6V 3.6V
AVSS
SCL
GND
SUB WOOFER IN
NC
4.7V 1.4V 1.4V 2.1V
CH
NC
NC
L101 0 AGC
K101 NQR0389-003X
1.9V
CH
NC
R109 100
4.7V
9.8V
3.9V
C002 10/50
R001 X
R002 47k
R003 47k
QRN143J-0R0X C102 10/50 C101 .1/16
C117 0.01
C118 0.01
C119 2p
C120 2p X101 CE42546-001Z 18.432MHz
TU001 QAU0270-001
C001 0.0022
QRN143J-0R0X C111 R101 0.01 0 C112 0 L112 0
R103 2.2k R102 0
Y101 X
2.7V
R104 1k AMP 2.1V
R105 560 6.6V Q101 *1 R106 330
9V BUFFER Q102 *1 5.9V
R108 1k
C107 .1/16
GND1
C130 10/50
L111 X
CH
CH
A_GND
Y603 0
C113 X
C114 X
R107 0 C115 C116 X 0.0047
IC601 TDA2052V POWER AMP
IN_MUTE MUTE +Vcc OUT -Vcc
R614 15k
-IN
+IN
C623
560
L
Y601 X
AUDIO_L AUDIO_R
0V R610 22k
15.2V -10.2 -15.1 0V V V
C610 10/50
0V
0V
NCF31AZ-105X R615 100k
R613
R612 22k
0V
R623 22k
R611 22k
R680 100 C687 10/50 R681 100 C689 10/50
X C611
R
Y602
C686 X 10/50 C685 NCF31AZ-105X C684
C688 10/50
Q607 DTC323TK-X -0.6V
0V
SW1
TEST2
LOUT
ROUT
SW2
LIN
RIN
R630 QRK126J-2R2X C603 A_M-VCC QFV71HJ-684Z QETM1EM-228 C608 2200/25 C609 2200/25 QETM1EM-228 A_M+VCC AMP_MUTE D603 D614 *3 Q601 *2 POWER ON/OFF DET
A_GND
ROUT
LOUT
VREF
D610 MA3270/H/-X D611 MA3270/H/-X
SW-OUT NC GND GND CN00S QGA2501C5-04Z
GND
CTL
LS1
LS2
RIN
Vcc
LIN
VREFIN
TEST1
FIL1
FIL2
VOL
4.7/50
C672
C671 4.7/50 N R671 0 R672 X
N
C678 4.7/50 N R676 X R677 0 C680 0.0047
GND
V+
C604 .1/16 C605 .1/16
C602 QFV71HJ-684Z
N
R673 2.2M
C673 10/50 C676 10/50 R674 22k
C677 10/50
Q605 *2 R602 X
Q606
R678 15k C682 1/50 C683 100/16
*5 -10.2V R609
IC672 NJM2701M-X
*3
-15.1V 0V -15.1V R607 100k
D609 QRK126J-103X
C681 0.027 NCB31EK-273X C679 10/50
0V
AUDIO_MUTE
R675 2.7k
D602 *3
MA3051/M/-X
C674 0.01
C675 100/16
C606 220/16 C607 220/16
R605 47k
A_GND
D604 *3 D608 *3 D605 X
Q604
*2
0V
R603 X
-1.1V 0.1V R604 100k
R601 X 27k D601 X
A_GND
R606
3D_MONO
C620 X
Q602 X R608 X
C601 X
3D_ST
ALC
D606 X
A_GND
NOTE X BW 0 *1 *2 *3 *4 *5 *6 *7 *8 : : : : : : : : : : : OPTION(NON MOUNT) IM-BW NRSA63J-0R0X 2SC2412K/QR/-X 2SA1037AK/QR/-X MA111-X MA3120/M/-X DTC124EKA-X DTA124EKA-X 2SC1740S/QR/-T 2SA933AS/QR/-T
MAIN PWB (2/2)
SMF-1101A-U2
No.51955 2-9 2-10 No.51955
WOOFER
IC671 AN5285K ALC
C612 10/50
NCF31AZ-105X
AV42PD20ES
AV42PD20ES
SIDE JACK PWB CIRCUIT DIAGRAM
SPEAKER TERMINAL PWB CIRCUIT DIAGRAM
Lout J004 QNN0493-001 Rout
K105 CE42681-001Y C111 0.0047 C112 0.0047 C113 0.01 V1 D105 *9 R101 75
SPEAKER TERMINAL PWB
SMF-8303A
!
K106
CE42681-001Y
R001 1.8 5W QRF054K-1R8 C003 X
CN00L QGA2501C5-04Z LOUT
SP L
EXT-1
COMMON GND V1 IN VTVOUT GND(V IN) GND(V OUT) YS IN RIN GND(YS) GND(R) NC G IN NC GND(G) SLOW SW1 B IN L 1IN GND(B) AUDIO GND L TV OUT R1 IN RTVOUT J001 CE40529-006
PDP UNIT
SC_YS1 SC_R1 D101 *9 R102 75 D104 *9 R109 75 SC_G1 D102 *9 R103 75 SLOW1 SC_B1 D103 *9 R104 75 C101 0.0047 C102 0.0047 C103 0.0047 C104 0.0047 K102 CE42681-001Y L1 CE42681-001Y K101 C114 0.01 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 GND V1OUT YS1 V1IN GND V2OUT GND AV_LINK/SCL2 SDA2 GND C3IN GND V3Y3IN SLOW3 L3IN R3IN
LIN GND NC GND RIN CN0LR QGA2501C5-05Z
C001 X
GND
C004 X
ROUT R002 1.8 5W QRF054K-1R8
!
CN00R QGA2501C5-03Z
EXT-2
J002 CE40529-006
R2OUT R205 K104 75 CE42681-001Y
FRONT CONTROL PWB
COMMON GND V2/Y2 IN V SEL OUT GND(V IN) GND(V OUT) YS IN C2/R IN NC(YS OUT) GND(R) SDA2 G IN AV LINK /SCL2 NC(G GND) SLOW SW2 B IN L 2 IN GND(B) AUDIO GND L SEL OUT R 2 IN R SEL OUT
D114 *9
D120 *9
V2/Y2 SC_YS2
FRONT SW PWB CIRCUIT DIAGRAM
R203 75
R105 75
AV SW PWB
D115 *9
R106 75 SC_G2 D118 D119 *9 *9 SLOW2 SC_B2 L2 CE42681-001Y K103
FRONT SW PWB
EF001 CE41865-222Y C001 47/16 C002 0.1
SMF-8302A-U2
R101 10k
D116 *9
R204 75
C105 0.0047 0.0047 C106 C107 0.0047 C108 D117 0.0047 *9
R102 100
EXT-3
COMMON GND V3/Y3 IN NC GND(V IN) NC NC(YS IN) C 3 IN NC(YS OUT) GND(R) SDA3 NC(G IN) SCL3 NC(G GND) SLOW SW3 NC(B IN) L3IN GND(B) AUDIO GND NC R3IN NC J003 CE40529-006
D131 *9 R107 75
V3/Y3
SIDE JACK PWB
SMF0J301A-U2
NOTE
STN3.3V GND POWER_DET GND PLED1 PLED2 GND CN0PW QGA2501F1-07
C101 33k
S101 QSW0619-003Z POWER ON/OFF
Q201 2SA1037AK/QR/-X R201 10k
LED (GREEN) DRIVE
R202 220 R203 10k Q202 2SA1037AK/QR/-X
LED (RED) DRIVE
POWER
R108 75
SLOW3 L3 C109 0.0047 R3 C110 0.0047
X BW 0 *1 *2 *3 *4 *5 *6 *7 *8 *9
: : : : : : : : : : : :
OPTION(NON MOUNT) IM-BW NRSA63J-0R0X 2SC2412K/QR/-X 2SA1037AK/QR/-X MA111-X MA3120/M/-X DTC124EKA-X DTA124EKA-X 2SC1740S/QR/-T 2SA933AS/QR/-T MA3056/M/-X
R204 220
D201 GL3ED8
R901
QRE121J-105Y
CN00E
FRONT PANEL
No.51955
2-11
2-12
No.51955
SP R
C002 X
GND
AV42PD20ES
AV42PD20ES
AV SW PWB CIRCUIT DIAGRAM
R001 10k R004 10k R005 12k R013 10k R012 C159 680 10/50 VCC C156 NCF31AZ-105X C157 NCF31AZ-105X R003 10k R112 82k R130 390 C115 10/50
IC102 BA4558F-X
R011 C160 680 10/50 R006 12k R007 10k Q119 *2 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 AV_LINK/SCL2 SDA2 GND C3IN GND V3Y3IN SLOW3 L3IN R3IN CN00J QGB1505J1-40 Q121 DTC323TK-X Q120 DTC323TK-X R015 100k C158 47/25
R113 82k GND Q105 DTC323TK-X MUTING
R131 390
C116 10/50 A.MUTE Q112 *2 MUTING R151 100k LTV1 RTV1 C138 1/50
N N
R014 10k
R008 10k
R002 10k R009 10k R010 10k
Q104 DTC323TK-X MUTING
C139 1/50
AV SW PWB
M_C M_CV/Y Q115 *1 VIDEO BUFFER R191 2.2k ROUT
R183
V2/Y2 SC_YS2 R2 L2 SLOW2 R2OUT L2OUT SC_B2 SC_G2 C2 R1 L1 V2/Y2 L2 R132 2.2k R133 33k SC_B1 SLOW1 SC_G1 SC_R1 C111 470/16 TV_OUT SC_YS1 V1 V2_OUT C112 470/16 SDA2 Q101 SW *1 Q102 *1 SW R110 10k R111 10k AV_LINK C3 V3/Y3 SLOW3 V3/Y3 R3 R3 C3 R143 33k R167 R142 2.2k R140 2.2k R141 33k C121 1/50 C122 10/50 C123 1/50 C124 0.01 SCL2 V1 L1 R1 R121 2.2k C132 0.01 R139 33k R161 100 R162 100 3.9V R2 C2 R115 47k C113 0.001 Q106 *1 SW R119 15k R114 33k R136 10k Q107 *1 SW C117 10/50 C118 1/50 R137 2.2k R138 33k C119 R156 100 R157 R134 2.2k C131 1/50 R135 33k C128 10/50 C129 1/50 R152 R153 R158 R154 R160 100 3.9V 100 4.4V
R181 5.6k R184 1k
R182 5.6k
SMF0S301A-U2
1k
10/25
C141 0.01
C142 C143 0.01 0.01
R189 100
NC
N
C140
4.4V 4.4V 4.8V
ROUT1 VOUT1 LOUT1
LOUT
4.4V 4.5V 4.4V 4.4V 3.9V 4.4V 4.2V
COUT1 R6 TV V6 RTV L6 VGND LTV
4.5V
YOUT1 TRAP1
V1 TV1 L1 TV2
C147 4.3V 0.01 CIN1 BIAS YIN1
4.4V 5.3V
C149
C148 10/50
100 3.9V 100 100 100
SIDE JACK PWB
4.4V 4.4V
R1 C1 S2-1 S-1
EXT2
MUTE COUT2 TRAP2 PIP ROUT2 VOUT2 NC NC
N
Y1
10/25 R_SUB L_SUB
C120 0.01 R155
SLOW2 R117 22k
R116 82k R118 47k R120 27k
4.4V 4.7V 4.4V
3.9V
V2 L2 Y2
100 4.4V
C130 0.01 1/50 R159 100
3.9V 4.4V 4.4V
C2 S2-2 S-2 V3 L3 Y3 R3 C3 EXT3
IC101 CXA2069Q AV SW
EXT1
LOUT2 Vcc
R193 8.9V Q118 100 *1 VIDEO 4.7V BUFFER 4.1V R202 2.2k C152 470/16 C153 0.01 C150 100/16 VIDEO BUFFER 3.5V R192 100 R201 150 R1/2
3.5V
VOUT3 ROUT3 D.OUT YOUT3 LOUT3 COUT3 DCOUT AGND SDA
R2
NC
4.4V
NC NC R194 220 220
R163 100 4.4V R164 100
D113 R2_OUT L2_OUT
*4
3.9V
R165 100 4.4V R166 100 4.4V
3.6V
R195
EXT4
IRD SCL
3.6V
S2-3 S2-4 ADR S-3 S-4 R4 C4 R5 V4 Y4 V5 L4 L5
3.9V
4.4V
4.4V
100 3.9V
R187 4.4V 100
R186
V4 L4 Y4 R4 C4 R169 2.2k R170 33k R172 2.2k R173 33k R174 75 R171 75 R168 75
C133 10/50
R185 C155 15p 100 CH D109 *4
C134 1/50 C135 C136 10/50 1/50
D111 *4
NC
C144 C145 0.01 0.01
4.4V
4.7V
4.4V
0V
100 4.9V
C146 0.01
D110 *4
R190 100
R188 100
C137
0.01 9V
R144 33k Q108 *1 SW R145 10k R124 15k Q109 *1 SW R127 27k R147 22k C125 0.001 R146 47k R177 82k R178 15k R179 R175 33k R176 10k Q113 *1 SW R180 27k Q114 *1 SW C151 100/16
R196 100 OMF1 R197 180 R1/2
SLOW3 R125 22k CN00F QGA2501C5-08Z R4 GND L4 V4 GND Y4 GND C4 R4 L4 V4
R122 47k
R123 82k
C154 100/16 LOUT ROUT
R198 75
Q116 *8 VIDEO BUFFER R199 100
TV_OUT
C114 0.001
SLOW1
R126 47k
47k
SC_B1 SC_G1 SC_R1 SC_YS1
R2_OUT
L2_OUT
A.MUTE
R2OUT
C4
R148 390 R128 82k R149 R129 82k
C126 10/50
C127 10/50
390 Q111 DTC323TK-X MUTING
Q103 DTC323TK-X MUTING
Q110 *2 MUTING
R150 100k
AV_LINK
Y4
M_CV/Y
L2OUT
R_SUB
SCL2 SDA2
L_SUB
FRONT CONTROL PWB
SCL2
SDA2
D112 *4
LTV1
RTV1
M_C
V2_OUT
4.4V
8.9V Q117 *7 R200 75
NOTE X BW 0 *1 *2 *3 *4 *5 *6 *7 *8 *9 : : : : : : : : : : : : OPTION(NON MOUNT) IM-BW NRSA63J-0R0X 2SC2412K/QR/-X 2SA1037AK/QR/-X MA111-X MA3120/M/-X DTC124EKA-X DTA124EKA-X 2SC1740S/QR/-T 2SA933AS/QR/-T MA3056/M/-X
SC_G2
SC_B2
SC_YS2
CN001
NC NC
NC
NC NC NC NC NC
NC
QGB1505K1-50
No.51955
VTV1 GND GND SC_B1 SC_G1 SC_R1 SC_YS1 GND SC_G2 GND SC_B2 GND SC_R2 SC_YS2 AV_LINK GND GND M_CV/Y GND M_C GND A_MUTE PIP_V GND 9V 9V SCL2 SDA2 SPA CV_A/D TXT_CV GND LTV1 ALC RTV1 GND L_SUB GND R_SUB TU2_SW0 TU2_SW1 TU2_AFC 5V 5V GND 32V GND GND R_OUT L_OUT
MAIN PWB
2-13
2-14
No.51955
AV42PD20ES
AV42PD20ES
LINE FILTER & POWER PWB CIRCUIT DIAGRAM
LINE FILTER PWB
SMF-9102A-U2
! C931~C933 Y908 Y907 BW BW
C905 X
! RY931 QSK0099-001 D945 *3 L960 22 QQL26AK-220Z ! 470p AC250V C993 QCZ9079-471 ! C932 .0047 AC250V T931 ! QQS0151-001 R948 BW Q942 *1 D941 RGP10J-5025-T3
CP
PROTECT STBY_5V
NC
! C931
QCZ9054-472 R946 10k
LF904 X
.0047 AC250V
NC NC
PS CN0PS
! LF903 QQR1095-003
! C904 .1 AC275V QFZ9075 -104 MPP
QRF054K-3R3
!
R902 3.3 5W
F902 T2.5AH QMF51D2-2R5-J1
CN0PS
!
QMFZ043-2R0Z-J1 CP931
CP
Q941 *1 R947 X
R944 10k R945 56k
Y906 Y905
BW BW
!
! D931 S1WB/A/60-4101 R934 560k
! C933 .0047 AC250V 1/2W
! C934 22/400 QETM2GM-226 AU01Z-T2
C935 X D932 X
R931 X
! CP941 ICP-N25-Y
C941 1000/10
R949 100 D943 MTZJ7.5B-T2
P_ON/OFF
GND GND GND 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
! R932 D933 47 1/4W QRZ9017-470 D934 AU01Z-T2 R933 2.7K 1/2W C938 C939 0.0022 0.01
IC931 STR-L472/F7
!
QRF074K-5R6
FB Vcc
C903 .047 AC275V MPP QFZ9075-473
R903 5.6 7W
DRIVE
C937 4.7/50
! PC931 PC123FY2
R941 330 1/2W R942 470 1/2W R943 10k D944 NJM431L-T R960 10k R950 10k
MY
NOTE *1 : *2 : *3 : BW: X: 2SC1740S/QR/-T 2SA933AS/QR/-T 1SS133-T2 BUS WIRE NON MOUNT (OPTION)
NC GND
GND D935 *3
MY
! AC OUTLET QNC0093-001
PDP MONITOR
PD
C936 150p 2kV
! C902 .047 AC275V MPP QFZ9075-473
GND1
GND1
CN0PD
R936 3.9 OMF 1W
R937 680 1/2W
C940 470p
D912 MTZJ27B-T2
R935 4.7K
! LF901 QQR0810-001
C992 X ! C906~C908 ! C906 QCZ9054-472 .0047 AC250V D951 FMX-G12S
C961 X
! CP951 QMFZ034-4R0Z-J1
CP
A+VCC
C951 QETM1EM-338 A_GND ! T901 QQS0145-001 C916 0.01/500 D952 FMX-G12S ! R908 X R909 68k OMF 2W C962 X C971 0.68 TF A-VCC
CP
Y904 X Y903 X Y902 X
Y901 X
! ! CP901 C907 QMFZ043-2R0Z-J1 .0047 AC250V
CP
C952 QETM1EM-338 CP952 QMFZ034-4R0Z-J1
! C901 .1 AC275V MPP QFZ9075-104
! D901 G2SBA60
! VA901 QAF0052-621
! C908 .0047 AC250V ! C909 120/400 QEZ0199-127 D903 X
R905 X R906 X
R963 1k OMF 1W C963 X QRG01GJ-102
32V C956 X D961 MTZJ33B-T2 R967 15k
!
! F901 T6.3AH QMF51D2-6R3J1
IC901 STR-G6653
C914 560p 2kV
R904 68k OMF 2W D909 BW
R907 X
D902 RG1C-LFA1 C910 1500p QCB32HK-152Z D904 AU01Z-T2 C911 47/50
C917 X 2kV
K951 BW
DRIVE
W CN00W
R915 680 R913 0.33 OMF 2W QRL029J-R33
K901 QQR0679-001
D953 AU01Z-T2 K952 BW C964 X CP954
CP
OSC OVP
GND VCC
D908 X
K902 X
R914 3.3 OMF 2W
C953 4.7/100 QETN2AM-475Z L951 22 QQL26AK-220Z C954 1000/16 QETM1CM-108 33
R961 X
D906 MTZJ27B-T2
! R910 4.7 1/4W QRZ9017 -4R7 D905 AU01Z-T2
IC961 BA12T
14V
D962 *3 R968 1k 12V 9V
L961 BW
TSD OCP/FB C913 470p D910 MTZJ15B-T2
QRL029J-3R3
D954 EU2-T3 C965 X
BW
C972 100/16
R962 X C973 .1/25 QCZ0120-104Z C974 100/16
C975 X
D963 *3 8V
K953 BW R911 1.5k 1/2W
L952 QQL26AK-330Z
IC962 BA17809T
32V GND 5V 5V GND GND 3.3V 3.3V GND GND 12V 12V 9V 9V GND 8V CN005 QGB1506M1-16
L962 BW
D907 *3
D955 FMX-G12S
C955 3300/16 QETM1CM-338
C976 330/10 C978 .1/25 QCZ0120-104Z C979 100/16 C980 X D964 *3
AC INLET
QNC0085-002 AC230V 50Hz (AC220~240V)
MAIN POWER ! S901 QSW0699-001
C912 470p
R912 X
IC963 BA17808T
L963 BW
C981 .1/25 ! PC901 PC123FY2 FEEDBACK R952 220 C915 x R953 4.7k R954 10k
MY
C982 100/16
C983 X
D965 *3
QCZ0120-104Z 6V
IC964 BA05T
L964 BW
5V
C967 0.01
POWER PWB
SMF-9101A-U2
TF
R916 3.3k
D911 BW
C984 .1/25 R955 3.3k QCZ0120-104Z
C985 100/16
C986 X
GND
OUT
R991 X
R992 X
R957 8.2k
R956 3.3k
R951 2.2 OMF 3W QRT039J-2R2 C968 470/16 D957 X C987 .1/25 QCZ0120-104Z C969 X
SW
!
C991 2200p AC 250V QCZ9079-222
C957 X D956 NJM431L-T
IC965 NJM2396F33
D966 *3
D967 *3
IN
L966 BW C989 X
3.3V
Q961 X SW
C988 100/16 R958 X
LIVE (
)
ISOLATED
(
)
R959 X
No.51955
2-15
2-16
No.51955
MAIN PWB
C942 0.001