Pioneer ELITE PRO-520HD Service Manual Download Page 175

Page: 175 / 183

Mark No. Description Part No.

175

PRO-720HD, PRO-620HD, PRO-520HD

• CLAMP BLOCK

SEMICONDUCTORS

IC4052

M52036SP

IC4051

TC74HC4053AF

IC4053,IC4055

TC74HC4066AF

IC4054,IC4056

TC74HC4538AF

Q4057,Q4058,Q4062-Q4064

2SA1162

Q4071-Q4072,Q4078,Q4081,Q4087 2SA1162
Q4089-Q4091,Q4096

2SA1162

Q4051-Q4056,Q4059-Q4061

2SC2712

Q4065-Q4070,Q4075-Q4077

2SC2712

Q4079,Q4080,Q4083-Q4086,Q4088 2SC2712

Q4092-Q4095,Q4097,Q4098

2SC2712

Q4102,Q4103

2SC2712

Q4082

2SK209

D4056,D4057,D4059,D4060

1SS226

D4052-D4054,D4058

1SS352

CAPACITORS

C4062,C4064,C4098

CCSQCH561J50

C4082

CCSRCH101J50

C4067

CEAT100M50

C4099

CEAT1R0M50

C4054,C4056,C4057,C4059,C4065

CEAT470M16

C4068,C4075,C4078,C4080,C4089

CEAT470M16

C4092,C4093

CEAT470M16

C4081,C4094-C4097

CEAT4R7M50

C4063

CEATR10M50

C4104

CFHSQ331J50

C4103

CFHSQ332J16

C4087,C4102

CFHSQ821J50

C4060,C4086

CKSRYB472K50

C4058,C4061,C4066,C4069,C4074

CKSRYF104Z16

C4077,C4079,C4083,C4084,C4088

CKSRYF104Z16

C4091

CKSRYF104Z16

RESISTORS

R4193

RS1/16S1001F

R4159

RS1/16S1002F

R4147

RS1/16S1801F

R4219

RS1/16S2001F

R4161

RS1/16S2402F

R4148,R4167

RS1/16S3902F

R4162

RS1/16S4702F

R4175

RS1/16S6802F

R4166

RS1/16S6200F

VR4051 (2.2k

Ω

)

ACP1090

VR4052 (47k

Ω

)

ACP1094

Other Resistors

RS1/16S

• SYNC BLOCK

SEMICONDUCTORS

IC4801

HG62G010R29FB

IC4802

TC74HC14AF

IC4803

TC74HC4040AF

IC4804

TLC2932IPW

Q4801

2SC2712

D4801,D4802

1SS352

COILS

L4801,L4802

QTL1013

CAPACITORS

C4814

CCSRCH221J50

C4804,C4808

CEAT101M16

C4807,C4813

CKSRYB102K50

C4801-C4803,C4805,C4806

CKSRYF104Z16

C4809-C4812,C4815

CKSRYF104Z16

RESISTORS

Other Resistors

RS1/16S

• SHARPNESS BLOCK

SEMICONDUCTORS

IC4301

AN5395FBP

IC4304

CXA1315M

Q4301,Q4302,Q4306,Q4307,Q4319 2SA1162
Q4328,Q4330

2SA1162

Q4303-Q4305,Q4308-Q4311,Q4321 2SC2712

Q4323,Q4325-Q4327,Q4331,Q4332 2SC2712

COILS AND FILTERS

F4302

ATF1194

DL4303

ATN1055

L4310,L4312

LFA1R5J

L4302,L4311

LFA5R6J

L4301

LFA820J

CAPACITORS

C4365-C4367

CCSRCH101J50

C4369

CCSRCH270J50

C4310

CCSRCH470J50

C4302,C4347

CCSRCH560J50

C4315

CEAT100M50

C4348-C4350

CEAT101M16

C4377

CEAT1R0M50

C4345

CEAT470M16

C4355-C4358

CKSQYB224K16

C4323,C4324

CKSRYB102K50

C4304-C4309,C4312,C4314,C4316

CKSRYF103Z50

C4320,C4322,C4343,C4370

CKSRYF103Z50

C4317,C4321,C4340,C4344,C4346

CKSRYF104Z16

C4303,C4311,C4319,C4359

CQMBA103J50

RESISTORS

R4444

DCN1092

R4303

RS1/16S2001F

R4322,R4514

RS1/16S3301F

R4307

RS1/16S6800F

Other Resistors

RS1/16S

• SUB UCOM BLOCK

SEMICONDUCTORS

IC2204

PD0264AM

IC2201

PD5718A

IC2203

PST9146N

IC2205

TC74HC157AF

Q2202,Q2204,Q2205,Q2207,Q2208 2SA1162

Q2201,Q2203,Q2206,Q2209,Q2210 2SC2712
D2203,D2206,D2210,D2212

1SS226

Summary of Contents for ELITE PRO-520HD

Page 1: ...lexandra Road 04 01 Singapore 159936 PIONEER CORPORATION 2001 ARP3095 T ZZY SEPT 2001 Printed in Japan PRO 720HD PROJECTION MONITOR RECEIVER PRO 620HD PRO 520HD 1 SAFETY INFORMATION 2 2 EXPLODED VIEWS AND PARTS LIST 6 3 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 22 4 PCB CONNECTION DIAGRAM 112 5 PCB PARTS LIST 168 CONTENTS THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Power Requirement Ty...

Page 2: ...ION MONITOR an isolation transformer should be inserted between power line and the set in safety before any service is performed 3 When replacing a chassis in the set all the protective devices must be put back in place such as barriers nonmetallic knobs adjustment and compartment covershields isolation resistor capacitor etc 4 When service is required observe the original lead dress Extra precaut...

Page 3: ...e Assy R G B used in this set holds complete guarantee against X ray radiation when the X ray is sealed See page 4 Accordingly when the current in flowing to the picture tube CRT Service Assy R G B be sure to perform it by putting the tube into X ray sealed applied state Avoid absolutely to flow the current to the picture tube CRT Service Assy R G B itself Moreover when the voltage of the high vol...

Page 4: ...prox 1100V at peak Fig 1 Charged section and high voltage generating point Part is the charged section Part is the high voltage generating points other than the charged section High Voltage generating point High Voltage generating point High Voltage generating point AC Power cord Charged section CRT Assy R G B Each Lens Assy 7 X ray protection Regarding the parts which are relative to radiation of...

Page 5: ...5 PRO 720HD PRO 620HD PRO 520HD ...

Page 6: ...cal designation Parts marked by are important parts which relate in X rays radiation If any of these parts need to be replaced always replace with specified parts Screws adjacent to mark on the product are used for disassembly 2 1 PACKING Remove Attach 24 18 20 22 PRO 720HD PRO 620HD Only PRO 720HD PRO 620HD Only 22 29 31 31 30 32 26 27 Side View Side View Screen Frame PRO 720HD Only 23 22 12 PRO ...

Page 7: ...See Contrast table 2 3 Upper Pad L See Contrast table 2 4 Upper Pad R See Contrast table 2 5 Under Pad L See Contrast table 2 6 Under Pad R See Contrast table 2 NSP 7 Vinyl Sheet Upper See Contrast table 2 NSP 8 Packing Sheet See Contrast table 2 NSP 9 Packing Sheet Under See Contrast table 2 10 Vinyl Sheet Under See Contrast table 2 11 Remote Control Unit AXD1458 12 Battery Cover AZN2401 NSP 13 A...

Page 8: ...ONT VIEW 1 2 15 1 2 3 3 3 3 3 4 5 4 4 5 5 4 5 4 5 4 5 6 7 7 6 8 9 14 14 14 14 12 10 5 5 4 5 4 5 5 4 20 5 4 13 17 16 16 19 30 25 24 18 23 24 21 24 7 7 4 4 31 11 31 25 19 24 Q T S R PRO 720HD Only PRO 720HD Only PRO 720HD Only PRO 720HD Only ...

Page 9: ...105 16 Screw ABZ40P080FZK 17 FRONT INPUT Assy AWZ6466 18 POWER SW Assy AWZ6467 19 FRONT CONTROL Assy AWZ6462 NSP 20 UL Caution Card AAX1238 1 FRONT VIEW 1 2 PARTS LIST NSP 21 Switch Holder ANG2313 22 23 Screw AMZ30P060FZK 24 Screw APZ30P080FZK 25 LED DPO Assy AWZ6470 26 27 28 29 NSP 30 Front Shield ANK1502 31 Special Screw ABA1249 2 CONTRAST TABLE PRO 720HD PRO 620HD and PRO 520HD are constructed ...

Page 10: ... 10 9 10 15 10 10 14 4 2 5 9 28 28 28 27 6 7 3 1 16 14 16 31 37 36 35 34 32 33 14 16 10 10 10 13 13 10 17 8 8 18 23 26 8 8 8 19 25 22 22 22 22 22 22 22 18 PRO 720HD PRO 620HD Only PRO 720HD PRO 620HD Only PRO 720HD PRO 620HD Only PRO 720HD PRO 620HD Only 2 3 FRONT VIEW 2 2 ...

Page 11: ...2003 24 Mirror Frame H See Contrast table 2 NSP 25 Upper Screen Metal A ANG2001 26 Screen Frame Assy See Contrast table 2 27 Screen Holder Low See Contrast table 2 28 Screw BYC35P160FZK 29 Focus VR VR1 ACX1096 30 Screw BBZ30P080FZK 31 4P Housing Wire ADX2484 32 1P Lead Wire ADX2558 33 1P Lead Wire ADX2559 34 1P Lead Wire ADX2560 35 1P Lead Wire ADX2561 36 1P Lead Wire ADX2562 37 1P Lead Wire ADX25...

Page 12: ...12 PRO 720HD PRO 620HD PRO 520HD 2 4 REAR VIEW 1 2 10 1 3 2 2 8 8 4 2 2 2 2 9 8 8 9 9 2 2 2 2 7 7 2 3 2 5 5 5 2 10 6 ...

Page 13: ...1269 NSP 9 Cabinet Wire Holder AEC1263 10 Screen Cushion See Contrast table 2 1 REAR VIEW 1 2 PARTS LIST Mark No Description Part No 4 Rear Cover AMM2929 AMM2999 AMM2999 10 Screen Cushion AEC1778 AEC1830 AEC1831 2 CONTRAST TABLE PRO 720HD PRO 620HD and PRO 520HD are constructed the same except for the following Symbol and Description Mark Remarks Part No PRO 720HD PRO 620HD PRO 520HD KUXC CA KUXC ...

Page 14: ...13 33 45 13 13 33 45 32 39 26 27 24 39 25 38 24 12 13 10 PRO 520HD PRO 620HD Only PRO 720HD Only 23 23 21 43 38 30 50 36 37 36 30 38 38 38 34 28 29 46 31 Refer to 2 8 DEFLECTION BLOCK Refer to 2 9 POWER SUPPLY BLOCK Refer to 2 10 CONV AMP BLOCK Refer to 2 7 VIDEO BLOCK To No 9 22 23 23 2 6 4 1 35 21 40 43 38 38 38 D 47 48 49 41 30 30 Front View 30 36 42 44 ...

Page 15: ...07 32 Bind Holder AEC1785 33 Ferrite Core ATX1040 34 AC Power Cord ADG1180 35 3P Housing Wire ADX2566 NSP 36 Purse Lock S AEC1261 NSP 37 Purse Lock L AEC1422 38 Screw BBZ30P080FZK 39 Screw ABA1271 40 Back Cover Cushion See Contrast table 2 41 Binder AEC1793 NSP 42 Cable Clip AEC1369 43 1P Lead Wire J1 ADX2505 44 Shield Case ANK1510 45 Nylon Washer AEC1863 46 Screw ABZ30P100FZK 47 Wire Harness B AD...

Page 16: ...16 PRO 720HD PRO 620HD PRO 520HD 2 6 CRT BLOCK Anode Cable 2 20 12 15 16 17 18 19 13 14 3 4 9 10 11 7 7 7 5 1 6 6 6 7 7 7 1 1 5 5 A B C A B C M N O ...

Page 17: ...T DRIVE Assy AWZ6602 17 B CRT DRIVE Assy AWZ6603 NSP 18 CRT Rear Frame See Contrast table 2 NSP 19 CRT Front Frame See Contrast table 2 20 Nylon Binder AEC 093 1 CRT BLOCK PARTS LIST Mark No Description Part No 1 Lens Assy AMR3235 AMR3248 AMR3248 2 CRT Service Assy R AWY1437 AWY1434 AWY1432 4 CRT Service Assy B AWY1438 AWY1435 AWY1433 NSP 18 CRT Rear Frame ANA1542 ANA1615 ANA1616 NSP 19 CRT Front ...

Page 18: ...7 VIDEO BLOCK 2 3 3 3 4 3 20 14 7 3 28 3 3 3 4 21 3 4 Top Bottom Connector 23 3 3 8 3 5 24 No 24 RF Switch 25 19 30 25 26 4 4 15 10 10 3 10 14 17 17 18 19 32 29 6 4 4 4 1 4 4 9 10 11 12 13 27 22 3 16 C B G F E H A 31 To Defliction Block ...

Page 19: ... AEC1782 14 Cable Clip AEC1806 15 SUB VIDEO Service Assy AWV1922 16 1P Lead Wire ADX2505 NSP 17 IP Heat Sink ANH1591 18 IP Heat Sink Holder AEC1850 19 Screw ABZ30P100FZK NSP 20 Cable Clip D3M AEC1783 NSP 21 PCB Side Holder ANG2305 22 Cable Clip AEC1806 NSP 23 Cable Clip A AEC1325 24 RF Switch AXF1088 25 Washer WAX0F160N100 26 BNC Assy AWV1920 27 Housing Wire ADX2681 28 Nut BBN1005 NSP 29 Mini Card...

Page 20: ...505 10 Screw ABA1099 DEFLECTION BLOCK PARTS LIST 2 8 DEFLECTION BLOCK 1 2 2 2 2 10 10 10 3 3 4 4 4 5 6 7 2 6 8 2 9 10 Rear Side To POWER SUPPLY BLOCK 2 9 To VIDEO BLOCK L 2 9 POWER SUPPLY BLOCK 1 3 3 2 Bottom Side To DEFLECTION BLOCK 2 4 2 6 2 2 2 P 1 POWER SUPPLY Assy AWV1912 2 Screw BBZ30P080FZK NSP 3 Cable Clip D3M AEC1783 4 1P Laed Wire ADX2505 5 6 Screw ABZ30P100FMC POWER SUPPLY BLOCK PARTS L...

Page 21: ...9 3 Screw ABZ30P100FMC 4 CONNECTOR Assy AWZ6461 5 DIGITAL CONV ASSY AWZ6460 NSP 6 CONV Holder ANG2365 NSP 7 Cable Clip D3M AEC1783 NSP 8 Cable Clip D3S AEC1782 9 Cable Clip AEC1806 10 Ferrite Core ATX1040 CONV AMP BLOCK PARTS LIST 1 3 7 8 4 5 6 3 6 3 3 3 3 2 3 3 3 10 9 I K J Mark No Description Part No ...

Page 22: ...A B C D 1 2 3 4 1 2 3 4 22 PRO 720HD PRO 620HD PRO 520HD 3 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3 1 BLOCK DIAGRAM 3 1 1 OVERALL BLOCK DIAGRAM ...

Page 23: ...A B C D 5 6 7 8 5 6 7 8 23 PRO 720HD PRO 620HD PRO 520HD ...

Page 24: ...A B C D 1 2 3 4 1 2 3 4 24 PRO 720HD PRO 620HD PRO 520HD PD5717A 3 1 2 CONTROL BLOCK ...

Page 25: ...A B C D 5 6 7 8 5 6 7 8 25 PRO 720HD PRO 620HD PRO 520HD PD5718A ...

Page 26: ... EEPROM Main Microcomputer Block 3D Y C Sep BLock Main color Demodulation BLock Sub color Demodulation BLock 2L Y C Sep BLock Single screen or Sprit screens SW Block TWIN P Block FE2 AMP AMP MTS SW IC2802 MTS DECODER IC2801 FE1 CN2454 CN7501 SUB VY VY SUB Y SUB C Y MY MB Y MR Y MHD MVD SCP0 SY MCCY MVD MCCY SCCY Audio Tuner 1 Audio Tuner 2 ANT A ANT B RF SW AXF1088 TV L TV2 V 1Vp p TV1 V 1Vp p To ...

Page 27: ... AUDIO ASSY Selector Block Pin Jack Block SR Block Selector Block Pin Jack Block SR Block PRE AMP IC IC1201 POWER AMP IC IC1202 NOTE The AUDIO Assy show the state without the heat sink Please attach the heat sink when you install the AUDIO Assy 3 1 4 AV I O and AUDIO ASSYS ...

Page 28: ... H G E B C D D F A A C B I J K I J K F RGB Conversion Block IC5252 IC5251 IC5256 RGB SEL OSD BLK1 OSD CCD CN5602 41 44 43 22 19 18 CN5607 CN5610 9 7 CN5608 6 CN5602 5 20 CN5604 Y Pb Pr R G B APL DH BLK 26 27 28 10 2 3 3 RGB B B OR CRT AMP 3 BLK or SYNC or R G B CCD BLK OSD BLK ACL OSD BLK VM BLK CCD BLK OSD HALF ASPECT SW 2 3 3 3 3 3 3 3 2 SP LR DH BLK V BLK1 V MUTE C H BLK2 DH BLK V BLK1 D CLP V ...

Page 29: ...amp Pulse Generator Block Copy Guard Cancel Block of External Double Speed Signal Y Cb Cr Sub Video Block H SUB VIDEO SERVICE ASSY IC3001 IC4051 IC4056 IC4055 IC4001 IC4301 APL Block DH BLK H OSC SW2 AUX SW RGB SEL Refer to I P System Block CN3002 34 33 32 CN3002 CN3001 1 APL CN2201 2 CN2201 4 6 10 9 8 CN3001 11 36 CN3002 28 27 26 3 Y Cb Cr Y Pb Pr Y Pb Pr 3 3 2 Y Y Y 2 Pb Pr Y IC3202 IC4053 IC405...

Page 30: ...AMP ASSY K CONV AMP ASSY J CONNECTOR ASSY CN1652 2 4 3 2 1 CV BLK CV B CV G CV R 1 CN903 CN902 CN901 CN1652 4 5 4 3 6 IC1656 EEPROM D923 PD LED IC1410 EEPROM DH BLK V BLK0 CSDA CSCL CBUSY CPU RST C MUTE CSCL2 C H BLK2 V SIZE ADJ CSDA2 V BLK2 CN1653 CN1653 4 1 7 3 2 CN1654 7 8 11 12 CN1655 PIN KEY PD DH BLK 1 3 2 CN1652 CN1651 6 CN1653 7 SCCY 8k EEPROM 124k 4 2 2 35MHz 3 8 H BLK WCLK BCLK 8 2 2 6 6...

Page 31: ...ut Block H DEF Output Block H Sync Block FBT HV Distrbuter IC301 TA8638N H DEF Output Block H Sync Block DF AMP Block H V Output Block SVM VM AMP Block L DEFLECTION SERVICE ASSY 10 6 4 DH DV V BLK0 H DRIVE 1 2kV H V PARA CPU R PIN KEY Deflection Yoke ANODE VRI FOCUS VR VRI FOCUS VR DH BLK 8 CN305 1 CN306 3 4 5 CN306 1 CN308 VM Y VM Coil ABL 210V 3 1 8 DEFLECTION SERVICE ASSY ...

Page 32: ...ary Side Smoothing Block Secondary Side Smoothing Block Main SW Power Supply Block Standby SW Power Supply Block T101 P D DET RY102 RY101 D101 P D P D DET P D DET IC101 T101 IC102 IC202 130V Error Detection STB 5V Error Detection Relay Drive T901 P POWER SUPPLY ASSY IC902 IC901 IC903 D915 PD LED D901 P D DET P D DET IC201 25V HT HT 12V 9V 30V 11V 9V 9V 5V 35V RELAY STB 9V STB 5V ACCLK 130V 20V IC2...

Page 33: ...33 PRO 720HD PRO 620HD PRO 520HD ...

Page 34: ...UCOM WRITER CN2458 J5001 J2703 J2451 CN5001 CN2451 CN2701 CN5081 CN5071 CN5041 CN6004 CN8002 CN6005 CN6007 CN6202 CN6204 CN6205 CN5601 CN5603 CN5605 CN5256 CN2454 CN6006 CN2455 CN7501 VIDEO ASSY AWV1916 E E 1 2 E 2 2 G AUDIO ASSY AWZ6472 J CONNECTOR ASSY AWZ6461 AV I O ASSY AWV1919 B B 1 2 B 2 2 T LED DPO ASSY AWZ6470 RF SWITCH AXF1088 S FRONT CONTROL ASSY AWZ6462 Q POWER SW ASSY AWZ6467 D SR ASSY...

Page 35: ...1 CN306 CN308 CN304 CN309 J605 CN5105 CN5156 CN5604 CN2203 CN5610 CN5608 CN5252 K CONV AMP ASSY AWZ6649 VR1 FOCUS VR ACX1096 L1 L3 DY ATL1136 M R CRT DRIVE ASSY AWZ6601 N G CRT DRIVE ASSY AWZ6602 O B CRT DRIVE ASSY AWZ6603 L L 1 3 L 3 3 DEFLECTION SERVICE ASSY AWV1921 SUB VIDEO SERVICE ASSY AWV1922 H H 1 10 H 10 10 P POWER SUPPLY ASSY AWV1912 F RGB SW ASSY AWZ6468 LIVE NEUTRAL AC POWER CORD ADG118...

Page 36: ...D PRO 620HD PRO 520HD A 1 9 SIGNAL ASSY AWV1917 TUNER 1 BLOCK CN202 P E2 A 3 9 1 3 TV1 9V 5V 9V 10 4V 31 8V 5 1V 9V 0V 5 5V 4 7V 9V 4 7V 0V 2 4V 4 7V 4 4V 5 5V 5 1V 9V 5 1V 9V 4 8V 0V 2 4V 4 6V 31 8V TV2 C C C C 3 3 SIGNAL ASSY 1 9 1 9 A ...

Page 37: ... B 1 2 A 3 9 A 2 9 A5 COMPOSITE AUDIO SIGNAL ROUTE VIDEO SIGNAL ROUTE TV1 VIDEO SIGNAL ROUTE TV2 AUDIO SIGNAL ROUTE AUDIO SIGNAL ROUTE TV1 AUDIO SIGNAL ROUTE TV2 C TV1 TV2 TV1 TV2 2 5 4 TV1 TV1 TV1 TV1 2 4V 2 4V TV1 TV1 TV2 TV2 TV2 TV2 TV2 TV2 C C C C C C C 1 9 A ...

Page 38: ...NAL ASSY AWV1917 TUNER 2 BLOCK A 1 9 1 2701 pin 18 V 1V div H 10µsec div 2 J2703 pin 9 V 1V div H 10µsec div 3 2701 pin 14 V 1V div H 200µsec div GND GND GND A 1 9 C C C C C C C 2V 2V 2V 2V 9V 9V 9V 9V 9V 0V 0V 0V 4 1V 4 8V COMPOSITE AUDIO SIGNAL ROUTE AUDIO SIGNAL ROUTE C 3 4 SIGNAL ASSY 2 9 2 9 A ...

Page 39: ...D PRO 620HD PRO 520HD 1SS226 1SS226 A 1 9 4 J2703 pin 2 7 V 1V div H 200µsec div 5 J2703 pin 4 V 1V div H 10µsec div GND GND C C 4V 4V 4V 3V 4V 4V 9V 4 5V 0V 1 3V 1 3V 0V 0V 4V 4V 4V 4V 0V 5 1V 1 7V 1 7V 4V 4V 4V 4V 4V 0V 4V 4V 0V 2 9 A ...

Page 40: ...917 MAIN UCOM BLOCK CN6204 B 2 2 A4 CN5603 E 1 2 U10 CN201 P E1 6 CN2454 pin 36 V_Y V 1V div H 10µsec div 7 6 1 GND 6 CN2454 pin 36 V_Y V 1V div H 2msec div 2 GND 5V 5 1V 5 1V 8 9V 1 5V 5V 0V 5V 0V 0V 0V 0V 0V 0V 0V 1 3V 0 3V 5V 5V 0V 0V 5V 0V 0 1V 0 7V 0 1V 5V 0V 0V 0V 5V 8 8V 12 6V 12 6V 3 5 SIGNAL ASSY 3 9 3 9 A ...

Page 41: ...S B1 MAIN MICROCOMPUTER PD5717A 7 CN2454 pin 39 SUB_VY V 1V div H 10µsec div 1 GND 7 CN2454 pin 39 SUB_VY V 1V div H 2msec div 2 GND 0V 5V 5V 5V 5V 5V 0V 0V 0V 0V 0V 0V 0V 1 1V 0 5V 4 8V 2 1V 1 6V 0V 5V 0V 5V 0V 5V 5V 5V 5V 0V 0V 0V 0V 0V 4 4V 4 4V 0V 0V 0V 0V 0V 0V 1 1V 5V 4 8V 4 9V 4 8V 3 25V 1 2V 2 5V 5V 5V 0V 0V 0V 5V 5V 0V 3 3V 5V 0V 0V 3 9 A ...

Page 42: ...A B C D 1 2 3 4 1 2 3 4 42 PRO 720HD PRO 620HD PRO 520HD A 4 9 SIGNAL ASSY AWV1917 3D Y C BLOCK C SIGNAL ROUTE Y SIGNAL ROUTE A 5 9 A 3 9 A 3 9 A 3 9 A 5 9 9 8 3 6 SIGNAL ASSY 4 9 4 9 A ...

Page 43: ...A B C D 5 6 7 8 5 6 7 8 43 PRO 720HD PRO 620HD PRO 520HD A 5 9 A 7 9 8 Q7012 Y V 0 5V div H 10µsec div GND 9 Q7007 C V 0 5V div H 10µsec div GND 4 9 A ...

Page 44: ...PRO 620HD PRO 520HD A 5 9 SIGNAL ASSY AWV1917 MAIN COLOR DECODER BLOCK A 4 9 A 3 9 A 7 9 C SIGNAL ROUTE Y SIGNAL ROUTE R Y SIGNAL ROUTE R Y B Y SIGNAL ROUTE B Y R Y B Y R Y R Y R Y R Y R Y B Y B Y B Y B Y B Y B Y 3 7 SIGNAL ASSY 5 9 5 9 A ...

Page 45: ...O 520HD A 7 9 A 6 9 A 9 9 A 8 9 A 3 9 A 7 9 12 10 11 10 Q7115 Emitter MY AC V 0 2V div H 10µsec div 11 Q7104 Emitter MB Y AC V 0 2V div H 10µsec div 12 Q7105 Emitter MR Y AC V 0 2V div H 10µsec div R Y R Y R Y R Y R Y R Y B Y B Y B Y B Y B Y B Y 5 9 A ...

Page 46: ...A B C D 1 2 3 4 1 2 3 4 46 PRO 720HD PRO 620HD PRO 520HD A 3 9 A 7 9 A 6 9 SIGNAL ASSY AWV1917 SUB COLOR DECODER BLOCK 3 8 SIGNAL ASSY 6 9 6 9 A ...

Page 47: ...RO 720HD PRO 620HD PRO 520HD A 5 9 A 7 9 A 3 9 A 9 9 A 8 9 A 7 9 A 3 9 14 Q7303 Emitter SB Y AC V 0 2V div H 10µsec div 13 Q7309 Emitter SY AC V 0 2V div H 10µsec div 15 Q7304 Emitter SR Y AC V 0 2V div H 10µsec div 14 15 13 6 9 A ...

Page 48: ...A B C D 1 2 3 4 1 2 3 4 48 PRO 720HD PRO 620HD PRO 520HD A 7 9 SIGNAL ASSY AWV917 TWIN P 1 BLOCK A 9 9 A 3 9 A 4 9 A 8 9 A 8 9 A 5 9 A 5 9 A 6 9 R Y B Y R Y B Y 3 9 SIGNAL ASSY 7 9 7 9 A ...

Page 49: ...6 7 8 49 PRO 720HD PRO 620HD PRO 520HD A 6 9 A 9 9 A 3 9 A 6 9 A 9 9 A 8 9 A 5 9 CN5605 E 1 2 U11 Y SIGNAL ROUTE R Y SIGNAL ROUTE R Y B Y SIGNAL ROUTE B Y 22 20 19 17 18 16 23 24 21 R Y R Y R Y R Y B Y B Y B Y B Y 7 9 A ...

Page 50: ...0 CN7501 pin 14 MVP V 1V div H 2msec div GND GND 21 CN7501 pin 35 SCP0 V 2V div H 10µsec div 21 CN7501 pin 35 SCP0 V 2V div H 2msec div 22 CN7501 pin 1 MCCY V 0 5V div H 10µsec div 23 CN7501 pin 2 SCCY V 0 5V div H 10µsec div GND GND GND GND 24 CN7501 pin 26 DYOUT V 1V div H 10µsec div GND A 7 9 1 2 SIGNAL ASSY 7 9 Input signal Video signal EIA full color bar Picture quality Standard Range DC rang...

Page 51: ...8V at ped 4 0 5 3 5V at ped 6 3 5V at ped 7 3 5V at ped 8 9 IC7502 TK15420M IC7503 MC14053BF Pin No Voltage V 1 3 65 2 3 65 3 3 65 4 3 65 5 3 65 6 0 7 0 8 0 9 0 sprit screens 9 0 single screen 10 0 sprit screens 9 0 single screen 11 0 sprit screens 9 0 single screen 12 3 65 13 3 65 14 3 65 15 3 65 16 9 0 ...

Page 52: ...V 0 1V 2 8V 1 7V 1 7V 1 7V 1 7V 1 7V 1 7V 1 7V 1 7V 1 7V 1 7V 3 3V 3 3V 3 3V 3 3V 0 8V 0 8V 0 8V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 0 6V 2 8V 0 6V 0 6V 0 6V 2 8V 2 8V 0 8V 0 8V 0 8V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 2 3V 1 0V 0V 0V 0V 0V 0V 3 10 SIGNAL ASSY 8 9 8 9 A ...

Page 53: ...A 7 9 A 7 9 0V 0V 0V 0V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 0V 0V 0V 0V 0V 3 3V 3 3V 3 3V 0 3 3V 0 3 3V 0 3 3V 0 3 3V 0 3 3V 0 3 3V 0 3 3V 0 3 3V 0 3 3V 0V 0V 3 3V 8 9 A ...

Page 54: ...A B C D 1 2 3 4 1 2 3 4 54 PRO 720HD PRO 620HD PRO 520HD A 9 9 SIGNAL ASSY AWV1917 COMPONENT BLOCK A 7 9 A 3 9 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 3V 3 11 SIGNAL ASSY 9 9 9 9 A ...

Page 55: ...A B C D 5 6 7 8 5 6 7 8 55 PRO 720HD PRO 620HD PRO 520HD A 7 9 A 3 9 A 7 9 A 5 9 A 6 9 A 3 9 A 3 9 3 2V 3 2V 3 2V 9 9 A ...

Page 56: ...B1272 CN5041 R F1 4 5V 4 5V 4 5V 4V 4 5V 4 5V 4 5V 4 5V 4 5V 4V 4 5V 3 8V 8 8V 3 6V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4V 4V 4V 4V 4V 4V 0V 0V 4V 4V 4V 4 5V 4 5V 4 5V 4 5V 4 5V 3 3V 4V TV1 TV1 TV1 TV1 TV1 TV1 TV1 TV1 TV1 TV1 TV2 TV1 3 12 AV I O 1 2 and BNC ASSYS 1 2 B ...

Page 57: ...V I O ASSY AWV1919 AV I O BLOCK B 2 2 B 2 2 J2703 A 1 9 T2 C BNC ASSY AWV1920 TV1 TV1 TV2 TV2 AKX1046 N C N C N C N C N C VIDEO SIGNAL ROUTE AUDIO SIGNAL ROUTE AUDIO SIGNAL ROUTE TV1 or TV2 VIDEO SIGNAL ROUTE TV1 TV1 TV1 or TV2 C SIGNAL ROUTE Y SIGNAL ROUTE 1 2 B C ...

Page 58: ... C D 1 2 3 4 1 2 3 4 58 PRO 720HD PRO 620HD PRO 520HD B 2 2 AV I O ASSY AWV1919 AV I O and SR BLOCKS 5 5V 5V B 1 2 B 1 2 AUDIO SIGNAL ROUTE C SIGNAL ROUTE Y SIGNAL ROUTE 3 13 AV I O 2 2 and SR ASSYS 2 2 B ...

Page 59: ...HD PRO 520HD 4 7V 0V 0V 0 6V 4 9V 4 9V 5 6V 5 6V J2451 A 3 9 T12 CN5601 E 1 2 U9 B 1 2 B 1 2 CN6203 AKB1274 D SR ASSY AWZ6465 25 CN6205 pin 41 V_Y V 1V div H 10µsec div GND 26 CN6205 pin 38 SUB V_Y V 1V div H 10µsec div GND 25 26 SR BLOCK 2 2 B D ...

Page 60: ...BLOCK F RGB SW ASSY AWZ6468 CN7501 A 7 9 T7 CN6205 B 2 2 A8 CN2454 A 3 9 T8 E 2 2 CN203 P E3 CN204 P E4 AUDIO SIGNAL ROUTE C SIGNAL ROUTE Y SIGNAL ROUTE R Y SIGNAL ROUTE R Y B Y SIGNAL ROUTE B Y R Y B Y A GND A GND A_MUTE2 RGB SYNC MUTE BLOCK REGULATOR BLOCK 5V 3 14 VIDEO 1 2 and RGB SW ASSYS 1 2 E F ...

Page 61: ... 10 Y3 R Y B Y R Y B Y SWITCHING BLOCK of RGB APL APL BLOCK AUDIO P D BLOCK A MUTE2 12V 2 RGB APL DC2 7V 0 5Vp p DC7 4V max 0 3Vp p DC2 7V 0 5Vp p DC7 4V max 0 3Vp p DC2 25V 0 5Vp p DC7 4V max 0 3Vp p DC4 7V 0 9Vp p DC3 7V 0 5Vp p NTSC DC4 0V 0 7Vp p R Y B Y Y OTHER DC4 05V 0 7Vp p APL WHITE 3 80V BLACK 3 65V 1 2 E ...

Page 62: ...NSATION Q5341 Q5342 V MUTE SIGNAL Q5307 Q5310 V BLK WIDTH EXTENSION for HD Q5288 Q5290 Q5320 BLACK EXTENSION BLOCK BLACK LEVEL COMPENSATION IC5254 DAC BLOCK ABL ACL BLOCK IC5251 Y COLOR DIFFERENCE RGB CONVERSION BLOCK ELITE 0 9Vp p 4 7V REGULAR 1 1Vp p 4 7V ELITE 0 5Vp p 3 7V REGULAR 0 7Vp p 3 7V NT 4 1V PD 0 7Vop OTHER 4 15V PD 0 7Vop B B 27 32 31 30 28 29 R Y B Y 3 15 VIDEO ASSY 2 2 2 2 E ...

Page 63: ...2455 TO AUTO CONVER A 3 9 T3 U14 5V 5 5V PD 1 2Vp p 2 35V 0V 6 3V 6V 3 1V PD 1 2Vp p 3 1V PD 1 1Vp p 3 0V PD 1 5Vp p LINEAR WHITE BLOCK IC5252 Q5301 PANEL BLK GENERATION BLOCK for SCREEN SIZE 4 3 VR5251 VR5252 For 4 3 PANEL WIDTH ADJ R G or B SIGNAL ROUTE R G or B R R G G B B B B B B R G B 33 34 35 Y SIGNAL ROUTE R Y SIGNAL ROUTE R Y B Y SIGNAL ROUTE B Y 2 2 E ...

Page 64: ...5333 Emitter Y input V 1V div H 10µsec div 31 Q5255 Emitter B Y input V 1V div H 10µsec div GND GND GND GND GND 32 Q5254 Emitter R Y input V 1V div H 10µsec div 33 P5252 R OUT V 1V div H 10µsec div 34 P5253 G OUT V 1V div H 10µsec div 35 P5254 B OUT V 1V div H 10µsec div GND GND GND GND E 2 2 VIDEO ASSY 2 2 Input signal Video signal EIA full color bar Picture quality Standard Range DC range Unless...

Page 65: ... div 43 CN1202 pin 7 V 5V div H 0 2msec div 0 7V 4 8V 0V 17 5V 1 2 AUDIO ASSY Input signal Video signal EIA full color bar Picture quality Standard f 1kHz Vol MAX Unless otherwise noted Vin 0 4rms Range DC range Unless otherwise noted IC1201 UPC1853CT 01 Pin No Voltage V 1 0 8 2 1 1 3 0 7 4 17 5 5 0 6 0 7 7 1 1 8 0 8 9 0 10 0 11 17 5 12 35 5 13 17 5 14 0 IC1202 LA4280 P G Pin No Voltage V Pin No V...

Page 66: ...4 1 2 3 4 66 PRO 720HD PRO 620HD PRO 520HD G AUDIO ASSY AWZ6472 CN5607 E 1 2 U3 9 9V 5 5V 5 5V 5 5V 5 5V 4 8V 12 4V 12 4V 12 4V 12 4V 12 4V 12 4V 12 4V 12 4V 12 4V 12 4V 5 5V 5 5V 36 37 38 39 39 41 3 16 AUDIO ASSY G ...

Page 67: ...A B C D 5 6 7 8 5 6 7 8 67 PRO 720HD PRO 620HD PRO 520HD CN5609 E 1 2 U4 35 5V 12 4V 12 5V 17 5V AUDIO SIGNAL ROUTE 40 42 43 G ...

Page 68: ...HD PRO 520HD H 1 10 SUB VIDEO SERVICE ASSY AWV1922 FLESH TONE BLOCK H 6 10 H 2 10 H 2 10 5 10 H 2 10 3 10 6 10 H 2 10 4 10 5 10 6 10 H 7 10 H 2 10 H 6 10 H 2 10 6 10 H 6 10 H 8 10 H 4 10 CN5604 E 1 2 U5 NC 3 17 SUB VIDEO SERVICE ASSY 1 10 1 10 H ...

Page 69: ...RO 720HD PRO 620HD PRO 520HD H 5 10 H 3 10 CN5602 E 1 2 U6 COLOR CONTROL 44 45 46 44 Q3013 Emitter Y2 V 1V div H 20µsec div GND 45 Foot of R3040 R Y2 V 1V div H 20µsec div GND 46 Foot of R3037 B Y2 V 1V div H 20µsec div GND 1 10 H ...

Page 70: ...IDEO SERVICE ASSY AWV1922 CLAMP and EQ BLOCKS H 9 10 H 1 10 H 1 10 H 1 10 Switching Block of Internal External Double Speed Signals Clamp Pulse and VMUTE2 Generator Block SYNC Separation Block of External Double Speed Input Signal 3 18 SUB VIDEO SERVICE ASSY 2 10 2 10 H ...

Page 71: ...20HD H 5 10 H 6 10 H 5 10 H 9 10 H 3 10 SYNC Mask Block change the Pedestal Level for Extension Switching Block of SYNC Signals of Internal External Double Speed Signals COPY Guard Cancel Block of External Double Speed Signal ADB1058 Y4051 Not use 2 10 H ...

Page 72: ...A B C D 1 2 3 4 1 2 3 4 72 PRO 720HD PRO 620HD PRO 520HD H 2 10 H 1 10 SHARPNESS CONTROL 3 19 SUB VIDEO SERVICE ASSY 3 10 3 10 H ...

Page 73: ...20HD PRO 520HD H 3 10 SUB VIDEO SERVICE ASSY AWV1922 SHARPNESS BLOCK H 2 10 H 5 10 48 49 47 DAC 47 Foot of R4455 YD V 1V div H 10µsec div GND 48 Foot of R4488 R YD V 1V div H 10µsec div GND 49 Foot of R4489 B YD V 1V div H 10µsec div GND 3 10 H ...

Page 74: ...A B C D 1 2 3 4 1 2 3 4 74 PRO 720HD PRO 620HD PRO 520HD H 4 10 SUB VIDEO SERVICE ASSY AWV1922 SYNC BLOCK H 1 10 H 5 10 H 1 10 V BLK GEN PLL 3 20 SUB VIDEO SERVICE ASSY 4 10 4 10 H ...

Page 75: ...75 PRO 720HD PRO 620HD PRO 520HD ...

Page 76: ...A B C D 1 2 3 4 1 2 3 4 76 PRO 720HD PRO 620HD PRO 520HD H 4 10 H 1 10 H 1 10 CCD SW OSD IC CN1653 I 1 2 H6 CN308 L 1 3 K2 K6 CN305 L 1 3 AWV1918 AWV1922 3 21 SUB VIDEO SERVICE ASSY 5 10 5 10 H ...

Page 77: ...A B C D 5 6 7 8 5 6 7 8 77 PRO 720HD PRO 620HD PRO 520HD H 5 10 SUB VIDEO SERVICE ASSY AWV1922 SUB UCOM BLOCK H 9 10 H 1 10 H 2 10 H 3 10 H 6 10 H 10 10 SUB UCOM IC2203 RESET IC 5 10 H ...

Page 78: ...A B C D 1 2 3 4 1 2 3 4 78 PRO 720HD PRO 620HD PRO 520HD H 5 10 H 8 10 H 7 10 H 1 10 H 8 10 H 2 10 H 1 10 57 58 50 54 51 52 53 56 3 22 SUB VIDEO SERVICE ASSY 6 10 6 10 H ...

Page 79: ...A B C D 5 6 7 8 5 6 7 8 79 PRO 720HD PRO 620HD PRO 520HD H 6 10 SUB VIDEO SERVICE ASSY AWV1922 I P BLOCK 1 5 A D PLL H 1 10 H 9 10 H 8 10 H 7 10 H 10 10 H 9 10 55 6 10 H ...

Page 80: ...A B C D 1 2 3 4 1 2 3 4 80 PRO 720HD PRO 620HD PRO 520HD H 9 10 H 8 10 H 9 10 H 6 10 H 1 10 H 9 10 H 6 10 H 8 10 H 8 10 3 23 SUB VIDEO SERVICE ASSY 7 10 7 10 H ...

Page 81: ...A B C D 5 6 7 8 5 6 7 8 81 PRO 720HD PRO 620HD PRO 520HD H 7 10 SUB VIDEO SERVICE ASSY AWV1922 I P BLOCK 2 5 IC101 H 10 10 H 9 10 H 8 10 7 10 H ...

Page 82: ...A B C D 1 2 3 4 1 2 3 4 82 PRO 720HD PRO 620HD PRO 520HD H 8 10 SUB VIDEO SERVICE ASSY AWV1922 I P BLOCK 3 5 IC102 H 7 10 H 1 10 H 6 10 H 6 10 H 10 10 3 24 SUB VIDEO SERVICE ASSY 8 10 8 10 H ...

Page 83: ...A B C D 5 6 7 8 5 6 7 8 83 PRO 720HD PRO 620HD PRO 520HD H 10 10 H 7 10 H 10 10 H 9 10 H 6 10 H 10 10 8 10 H ...

Page 84: ...A B C D 1 2 3 4 1 2 3 4 84 PRO 720HD PRO 620HD PRO 520HD H 6 10 H 8 10 H 6 10 H 10 10 H 5 10 H 7 10 480P RESIZE 3 25 SUB VIDEO SERVICE ASSY 9 10 9 10 H ...

Page 85: ...A B C D 5 6 7 8 5 6 7 8 85 PRO 720HD PRO 620HD PRO 520HD H 9 10 SUB VIDEO SERVICE ASSY AWV1922 I P BLOCK 4 5 RESIZE SGRAM H 2 10 60 61 59 9 10 H ...

Page 86: ...A B C D 1 2 3 4 1 2 3 4 86 PRO 720HD PRO 620HD PRO 520HD H 10 10 SUB VIDEO SERVICE ASSY AWV1922 I P BLOCK 5 5 I P UCOM H 5 10 H 7 10 H 8 10 Y6 3 26 SUB VIDEO SERVICE ASSY 10 10 10 10 H ...

Page 87: ...A B C D 5 6 7 8 5 6 7 8 87 PRO 720HD PRO 620HD PRO 520HD H 7 10 H 8 10 H 9 10 H 6 10 10 10 H ...

Page 88: ...HP V 2V div H 10µsec div 60 Q3609 Emitter DB_Y1 V 1V div H 10µsec div 50 Foot of R3283 MHP V 2V div H 10µsec div 53 Q3206 Base R Y2 V 0 5V div H 10µsec div 50 Foot of R3283 MHP V 2V div H 10µsec div 57 Foot of R3286 DHS V 2V div H 10µsec div 50 Foot of R3283 MHP V 2V div H 10µsec div 61 Q3607 Emitter DR_Y1 V 1V div H 10µsec div 50 Foot of R3283 MHP V 2V div H 10µsec div 54 Foot of R3256 IPHS V 1V ...

Page 89: ...t H Sync Signal Double Speed 4 7 µS 9 3 µS 61 7 µS 4 3V 0V 3 6V 0 3V 3 1V 0V 5V 0V 2 45V 1 05Vp p 1 4V 3 85V 0 55Vp p 3 3V 2 2V 2 4V 3 5V 0 75Vp p 1 00Vp p 0 42Vp p 3 5V 0 55Vp p 1 9 µS 2 0 µS 2 0 µS 29 8 µS 11 9 µS 12 5 µS 12 3 µS 12 3 µS 17 0 µS 19 4 µS 19 4 µS 0 2 µS 5 8 µS 8 9 µS 5 8 µS Y2 IP Block Input Y Signal MVP IC3501 Input V Sync Signal DVS IP Block Output V Sync Signal FO 186 µS FI 186...

Page 90: ...3 4 90 PRO 720HD PRO 620HD PRO 520HD I 1 2 DIGITAL CONV ASSY AWZ6460 U CON BLOCK I 2 2 I 2 2 I 2 2 I 2 2 65 66 69 68 67 70 4 85V 2 9V 4 85V 4 8V 4 85V 4 9V 4 85V I 2 2 PD5564 3 27 DIGITAL CONV 1 2 and CONNECTOR ASSYS 1 2 I ...

Page 91: ... 6 7 8 5 6 7 8 91 PRO 720HD PRO 620HD PRO 520HD I 2 2 I 2 2 I 2 2 I 2 2 J CONNECTOR ASSY AWZ6461 CN205 P E5 CN904 K 1 2 G5 CN905 K 1 2 G4 CN306 L 1 3 K3 CN2453 A 3 9 T9 CN2203 H 5 10 Y5 CN5254 E 2 2 U12 1 2 I J ...

Page 92: ... PRO 620HD PRO 520HD I 2 2 DIGITAL CONV ASSY AWZ6460 DIGITAL CONVER BLOCK 5V 0V 0V 0V 0V 4 8Vpp 0V 0V 4 9V 0V 0V 0V 0V 0V 4 9V 0V 0V 4 9V 4 9V 4 9V 4 9V 0 7V 0 4 9V 0 7V 71 78 79 80 81 82 I 1 2 24LC128 I P 3 28 DIGITAL CONV ASSY 2 2 2 2 I ...

Page 93: ...O 620HD PRO 520HD 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 4 9V 4 9V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 83 72 73 74 75 76 77 2 2 I ...

Page 94: ...ut V 2V div H 5msec div 72 IC1413 pin 7 RH output V 1V div H 5msec div 73 IC1414 pin 7 RV output V 1V div H 5msec div 74 IC1415 pin 7 GH output V 1V div H 5msec div GND GND GND GND GND 75 IC1416 pin 7 GV output V 1V div H 5msec div 76 IC1417 pin 7 BH output V 1V div H 5msec div 77 IC1418 pin 7 BV output V 1V div H 5msec div 78 IC1401 pin 27 WCLK for D A V 1V div H 1µsec div 79 IC1401 pin 28 BCLK f...

Page 95: ...4 9 51 4 9 71 4 9 12 4 8Vpp 32 0 52 0 72 4 9 13 4 8Vpp 33 0 53 0 73 4 9 14 4 8Vpp 34 0 54 0 74 4 9 15 0 35 1 2 55 0 75 4 9 16 2 4 36 0 56 0 76 4 9 17 2 4 37 3 2 57 4 9 77 4 9 18 4 9Vpp 38 1Vpp 58 4 9Vpp 78 4 9 19 4 9 39 4 9 59 4 9Vpp 79 4 9 20 4 9 IC1421 TC74HC4053AF IC1409 TC74HC14AF IC1402 TLC2932IPW IC1403 IC1405 IC1407 UPD6376GS Pin No Voltage V 1 4 8Vpp 2 4 8Vpp 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10...

Page 96: ...AMP ASSY AWZ6649 CONVER AMP BLOCK K 2 2 CN1804 J C1 CN1803 J C2 0 0 6V 0 5V 4 3 5V 5V 5 19 5V 19 19 6V 18 4 19 6V 19 6V 26 3V 1 4V 0V 5V 5V 0V 5V 0V 0V 0 7V 0 7V 0 8V 0V 0V 3 8V 0V 0 6V 0V 17 5V 19 2V 19 8V 19 8V 0 7V 0 2V 20 4V 1V 18 1V 84 3 29 CONV AMP ASSY 1 2 1 2 K ...

Page 97: ...PRO 520HD 4 3 5V IC901 IC903 STK392 110 Pin No Voltage V 1 0 2 0 3 19 6 4 19 6 5 25 6 6 0 7 0 8 20 3 9 0 10 26 1 11 0 12 20 3 13 0 14 0 15 0 16 0 17 20 3 18 0 L1 R L2 G L3 B CONVER YOKE 5V 5 19 6V 19 19 6V 19 6V 18 4 19 6V 87 89 91 86 85 88 90 1 2 K ...

Page 98: ...K 1 2 K 1 2 K 1 2 4 9V 0 9V 0 9V 0 9V 0 1V 0 1V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 4 9V 0V 0V 0V 0V 0V 0V 0V 0V 4 9Vpp 2 4Vpp 2 4Vpp 1 2V 4 9V 0 4V 0 3V 1 2V 1 2V 0 8V 0 8V 1 6V 4 9V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0 5V 0 5V 4 9V 0V 0V 0V 0V 0V 0V 0V 0V 0V RD12ESB 1SS133 92 94 95 93 3 30 CONV AMP ASSY 2 2 2 2 K ...

Page 99: ...D GND 89 CN901 pin 5 GV output V 5V div H 5msec div 90 CN903 pin 3 BH output V 5V div H 5msec div 91 CN903 pin 5 BV output V 5V div H 5msec div 92 IC1003 pin 4 V1 output V 1V div H 5msec div 93 IC1003 pin 5 V2 output V 1V div H 5msec div GND GND GND GND GND 94 IC1003 pin 6 V3 output V 1V div H 5msec div 95 IC1003 pin 7 V4 output V 1V div H 5msec div GND GND CONV AMP ASSY Input signal Video signal ...

Page 100: ... H 5 10 Y4 CN1652 I 1 2 H3 CN2201 H 5 10 Y1 97 99 96 98 100 101 102 107 106 105 103 104 108 12V 0 5V 11 9V 11 9V 3 2V 0 4V0 2V 0 2V 2 8V 0 1V 7 5V 0 9V 8 4V 1 5V 6 5V 5 1V 5 6V 12V 0 7V 0 5V 0V 3V 0V 3V 0V 6V 12V 2 8V 5 6V 0V 3V 5 6V 5 6V 4 9V 11 8V 1 3V 25 2V 2 4V 12V 6 6V 6 6V 2 8V 5 6V 6V 0 4V 0V 0V 0 9V 9 9V 0 4V 3 31 DEFLECTION SERVICE ASSY 1 3 1 3 L ...

Page 101: ...20HD PRO 520HD L 2 3 CN207 P E7 L1 R L2 G L3 B DEFLECTION YOKE 110 111 112 109 107 2V 129 6V 128 5V 73V 106 6V 130V 0V 0V 0V 0V 0V 8V 8 6V 12 6V 12V 8V 0V 0 2V 0V 105V 105 8V 104 7V 21 3V 21 8V 26V 66 5V 6 6V 4 6V 4 6V 5 1V 5 1V 5 1V 44 4V 1 3 L ...

Page 102: ...RO 520HD L 2 3 DEFLECTION SERVICE ASSY AWV1921 HV BLOCK L 1 3 L 1 3 L 1 3 VR1 FOCUS VR 114 113 115 15 1V 15 4V 15 4V 31 9V 0 1V 212V 225V 211V 210 3V 210V 126V 78V 0 1V 0 7V 7 2V 6 9V 11 5V 12V 11 4V 4 9V 5V 3 6V 3 32 DEFLECTION SERVICE ASSY 2 3 2 3 L ...

Page 103: ...PRO 620HD PRO 520HD ADX2486 L 1 3 L 1 3 L 1 3 VR1 FOCUS VR H V CR BLOCK H V CR BLOCK V1 V3 CRT GND 116 129 6V 75 4V 112 4V 112 1V 110 6V 111 1V 24 1V 225 3V 4 9V 6 2V 5 6V 4 9V 4 9V 6 2V 130V 128 9V 129 6V 129 4V 48 1V 11 3V 3 4V 4 1V 2 3 L ...

Page 104: ...96 TP307 DV V 2V div H 2msec div 98 96 98 TP306 V BLK V 2V div H 2msec div 97 TP308 DH V 2V div H 5µsec div 102 97 102 IC301 pin 2 V 5V div H 5µsec div GND GND GND GND DEFLECTION SERVICE ASSY Input signal Video signal EIA full color bar Picture quality Standard Range DC range Unless otherwise noted L JP JP JP 3 33 DEFLECTION SERVICE ASSY 3 3 3 3 L ...

Page 105: ...v H 5µsec div IC301 pin 16 V 2V div H 2msec div Q324 Emitter V 20V div H 2msec div Q308 Collector V 10V div H 5µsec div GND GND GND GND GND Q309 Collector V 200V div H 5µsec div TP312 V 20V div H 5µsec div Q751 Base V 2V div H 10µsec div Q601 Collector V 10V div H 5µsec div Q612 Collector V 200V div H 5µsec div GND GND GND GND GND GND 100 TP304 H OSC V 2V div H 5µsec div 101 100 101 103 104 105 10...

Page 106: ... 2V M R CRT DRIVE ASSY AWZ6601 N G CRT DRIVE ASSY AWZ6602 CN801 L 3 3 K5 CN307 L 1 3 K4 CN5251 E 2 2 U2 CN5251 E 2 2 U2 G CRT R VM COIL CRT STAND CRT STAND G VM COIL CN801 L 3 3 K5 11 4V 12 2V Q5151 G DRIVE Q5101 R DRIVE 117 118 R R R R R R G G G G G G R OUT G OUT 3 34 R G and B CRT DRIVE ASSYS M N ...

Page 107: ...CRT INPUT Signal Video signal EIA full color bar Picture quality Standard Range DC range B VM COIL CN801 L 3 3 K5 11 4V 12 2V Q5201 B DRIVE 119 TP R K V 50V div H 10µsec div GND TP G K V 50V div H 10µsec div GND TP B K V 50V div H 10µsec div GND 118 117 119 R G or B SIGNAL ROUTE R G or B B B B B B B CRT STAND B OUT O ...

Page 108: ... SUPPLY ASSY AWV1912 P Q POWER SW ASSY AWZ6467 MAIN POWER 122 120 121 123 124 125 127 IC903 CONTROL DRIVE IC IC101 CONTROL IC STB5V ERROR AMP RELAY DRIVE P D CIRCUIT FUSE OPEN P D RELAY ON DELAY 4V 2 6V 0 6V 1 2V 0 6V 2V 0 8V 0 6V 1 2V 8V 8V 8V 0V 0V 0V 3 35 POWER SUPPLY ASSY P Q ...

Page 109: ... 2 2 U16 CN309 L 1 3 K12 CN5610 E 1 2 U7 CN1651 I 1 2 H4 CN2701 A 1 9 T5 CN5608 E 1 2 U1 NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE WITH SAME TYPE AND RATINGS ONLY CAUTION 126 HEATER REG HEATER P D 130V ERROR AMP 13V 9V 125V 6V 12 7V 15V 20V 0V 27V 22V 27V 27V P ...

Page 110: ...e noted P 120 Q101 Drain V 100V div H 10µsec div GND 121 Q101 Gate V 10V div H 10µsec div GND 122 IC101 pin 1 V 1V div H 10µsec div GND 123 IC101 pin 2 V 500mV div H 10µsec div GND 124 IC101 pin 3 V 500mV div H 10µsec div GND 125 IC101 pin 6 V 10V div H 10µsec div GND 126 IC204 pin 2 V 5V div H 10µsec div GND 127 IC901 pin 5 V 100V div H 50µsec div GND ...

Page 111: ...AWZ6466 T LED DPO ASSY AWZ6470 CN6004 B 1 2 A2 CN2451 A 3 9 T6 FRONT CONTROL ASSY S5001 STANDBY ON S5002 INPUT SELECTOR S5003 CHANNEL S5004 CHANNEL S5005 VOLUME S5006 VOLUME S5007 RETURN S5008 FACTORY ADJ 2SC2712 2SC2712 2SA1162 2SA1162 2SC2712 DPO ADJ 3 36 FRONT INPUT FRONT CONTROL and LED DPO ASSYS R S T ...

Page 112: ... 1 AV I O SR BNC and FRONT INPUT ASSYS AV I O ASSY ANP1945 B Q5041 Q5042 Q6032 Q6031 Q6038 Q6014 Q6016 Q6027 Q6047 Q6048 Q6046 Q6024 Q602 Q6033 Q6039 Q6006 Q6005 Q6007 Q6012 Q6030 IC6001 ANP1945 B B BNC ASSY C FRONT INPUT ASSY R SR ASSY D A J2451 T12 A J2703 T2 ANP1996 A SIDE A D C B R ...

Page 113: ...ms Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name 3 terminal regulator Capacitor Connector P C Board Chip Part SIDE A SIDE B ANP1949 B 038 Q6014 Q6016 Q6003 Q6013 Q6208 Q6235 Q6216 Q6214 Q6213 Q...

Page 114: ...A B C D 1 2 3 4 1 2 3 4 114 PRO 720HD PRO 620HD PRO 520HD AV I O ASSY B SIDE B B ...

Page 115: ...A B C D 5 6 7 8 5 6 7 8 115 PRO 720HD PRO 620HD PRO 520HD ANP1949 B ANP1945 B ANP1945 B FRONT INPUT ASSY R SR ASSY D R D B ...

Page 116: ...7320 Q7319 Q7309 Q7307 Q7525 Q751 Q7501 Q7123 Q7503 Q2714 Q2710 Q2712 Q2801 Q2803 VR2702 Q2717 Q2719 Q2715 Q2801 Q2713 Q2708 Q2709 Q2706 Q2701 Q2704 Q6337 Q6339 Q6346 Q6348 Q6301 Q6303 Q6343 Q6331 Q6333 Q6340 Q6353 Q6313 Q6324 Q6322 Q6330 Q6321 Q6320 Q6306 Q6304 Q6357 Q6351 IC6304 Q6325 Q6356 Q6352 Q6355 IC6301 Q6334 IC6305 Q6361 Q6363 Q6314 Q6319 VR2701 IC2801 IC2802 IC6302 IC6303 IC2704 IC2702 Q...

Page 117: ... Q7003 Q7001 Q7507 Q7009 Q7004 Q7013 Q7019 Q7108 Q7010 Q7011 Q7117 Q2461 Q2465 Q2451 Q2457 Q2716 Q2720 Q2459 Q2460 03 Q2713Q2707 IC2452 Q2458 IC2453 IC2451 IC2454 IC2701 IC2703 IC2704 IC2702 Q7514 Q7507 Q7512 Q7519 Q7524 ANP1976 C P CN201 E1 To SERIAL PROGRAMER Flash u COM Writer B CN6204 A4 E CN5256 U14 S CN5001 B1 I CN1654 H5 P CN202 E2 B CN6006 A5 To RF SW Large size PCB diagram Guide page Deta...

Page 118: ...A B C D 1 2 3 4 1 2 3 4 118 PRO 720HD PRO 620HD PRO 520HD SIGNAL ASSY A E CN5605 U11 A a A a A b ...

Page 119: ...7314 Q7128 Q7318 Q7320 Q7319 Q7309 Q7307 Q7525 Q7503 Q2714 Q2710 Q2712 Q2801 Q2803 VR2702 Q2717 Q2719 Q2715 Q2801 Q2708 Q2709 Q2706 Q2701 Q2704 Q6337 Q6339 Q6346 Q6348 Q6301 Q6303 Q6343 Q6331 Q6333 Q6340 Q6353 Q6313 Q6324 Q6322 Q6330 Q6321 Q6320 Q6306 Q6304 Q6357 Q6351 IC6304 Q6325 Q6356 Q6352 Q6355 IC6301 Q6334 IC6305 Q6361 Q6363 Q6314 Q6319 VR2701 IC2801 IC2802 IC6302 IC6303 IC Q7308 Q7304 Q7303...

Page 120: ...A B C D 1 2 3 4 1 2 3 4 120 PRO 720HD PRO 620HD PRO 520HD P CN201 E1 To SERIAL PROGRAMER Flash u COM Writer B CN6204 A4 A b A b A a ...

Page 121: ...118 Q7123 Q7107 Q7101 Q7014 Q7017 Q7002 Q7008 Q7005 Q7513 Q7007 Q7005 Q7003 Q7001 Q7507 Q7009 Q7004 Q7013 Q7019 Q7108 Q7010 Q7011 Q7117 Q2461 Q2465 Q2451 Q2457 Q2716 Q2720 Q2459 Q2460 Q7503 Q2713 Q2707 IC2452 Q2458 IC2453 IC2451 IC2454 IC2701 IC2703 IC2704 IC2702 Q7514 Q7507 Q7512 Q7519 Q7524 ANP1976 C E CN5256 U14 S CN5001 B1 I CN1654 H5 P CN202 E2 B CN6006 A5 To RF SW A b A b A a SIDE A ...

Page 122: ...A B C D 1 2 3 4 1 2 3 4 122 PRO 720HD PRO 620HD PRO 520HD SIGNAL ASSY A SIDE B Q7528 Q7527Q7526 Q7109 A A a ...

Page 123: ...A B C D 5 6 7 8 5 6 7 8 123 PRO 720HD PRO 620HD PRO 520HD ANP1976 C Q6305 Q6311 Q6302 Q6310 Q6308 Q6309 Q6358 Q6350 Q6327 Q6325 Q6349 Q6326 Q6359 Q6329 Q6344 Q6335 Q6341 Q6345 Q6336 Q6328 Q6360 A A b ...

Page 124: ...A B C D 1 2 3 4 1 2 3 4 124 PRO 720HD PRO 620HD PRO 520HD SIGNAL ASSY A A a A a A b ...

Page 125: ...A B C D 5 6 7 8 5 6 7 8 125 PRO 720HD PRO 620HD PRO 520HD SIDE B Q7528 Q7527 Q7526 Q7109 A a A a A b ...

Page 126: ...A B C D 1 2 3 4 1 2 3 4 126 PRO 720HD PRO 620HD PRO 520HD A b A b A a ...

Page 127: ...7 8 5 6 7 8 127 PRO 720HD PRO 620HD PRO 520HD ANP1976 C 7 Q7526 Q7109 Q6305 Q6311 Q6302 Q6310 Q6308 Q6309 Q6358 Q6350 Q6327 Q6325 Q6349 Q6326 Q6359 Q6329 Q6344 Q6335 Q6341 Q6345 Q6336 Q6328 Q6360 A b A b A a SIDE B ...

Page 128: ...5327 Q5337 Q5339 Q5328 Q5323 Q5611 Q5610 Q5609 Q5622 Q5342 Q5341 Q5301 IC5252 VR5252 Q5606 Q5608 Q5613 Q5619 IC5602 IC5601 Q5603 Q5605 Q5601 Q5602 Q5529 Q5532 Q5307 Q53 IC5256 E H CN3002 Y2 H CN3001 Y3 A CN2454 T8 F CN5091 Q1 A CN7501 T7 B CN6205 A8 A CN1201 X1 SIDE A 4 3 VIDEO ASSY E E a ...

Page 129: ...60 Q5261 Q5264 Q5340 Q5335 Q5336 Q5270 Q5266 Q5269 Q5318 Q5254 VR5252 VR5251 IC5602 Q5307 Q5312 IC5254 Q5288 Q5290 Q5320 Q5255 Q5333 Q5280 Q5620 Q5621 Q5285 Q5281 Q5279 Q5305 Q5275 Q5278 Q5272 Q5273 Q5274 ANP1946 B P CN203 E3 To SPEAKER P CN204 E4 A CN2455 T3 G CN1202 X2 I CN1655 H7 P CN212 E12 N CN5151 N1 M CN5101 M1 O CN5201 P1 To AUTO COVER E E b ...

Page 130: ...A B C D 1 2 3 4 1 2 3 4 130 PRO 720HD PRO 620HD PRO 520HD VIDEO ASSY E H CN3001 Y3 A CN2454 T8 B CN6205 A8 A CN1201 X1 E a E a E b ...

Page 131: ...O 620HD PRO 520HD Q5251 Q5253 Q5325 Q5327 Q5337 Q5339 Q5328 Q5323 Q5611 Q5610 Q5609 Q5622 Q5342 Q5341 Q5301 IC525 Q5606 Q5608 Q5613 Q5619 IC5601 Q5603 Q5605 Q5601 Q5602 Q5529 Q5532 IC5256 H CN3002 Y2 F CN5091 Q1 A CN7501 T7 SIDE A E a E a E b ...

Page 132: ...A B C D 1 2 3 4 1 2 3 4 132 PRO 720HD PRO 620HD PRO 520HD To SPEAKER P CN204 E4 A CN2455 T3 G CN1202 X2 I CN1655 H7 P CN212 E12 N CN5151 N1 M CN5101 M1 O To AUTO COVER E b E b E a ...

Page 133: ...5265 Q5263 Q5262 Q5286 Q5287 Q5259 Q5260 Q5261 Q5264 Q5340 Q5335 Q5336 Q5270 Q5266 Q5269 Q5318 Q5254 R5252 VR5251 IC5602 Q5307 Q5312 IC5254 Q5288 Q5290 Q5320 Q5255 Q5333 Q5280 Q5620 Q5621 Q5285 Q5281 Q5279 Q5305 Q5275 Q5278 Q5272 Q5273 Q5274 ANP1946 B P CN203 E3 CN5151 N1 O CN5201 P1 E b E b E a SIDE A ...

Page 134: ...A B C D 1 2 3 4 1 2 3 4 134 PRO 720HD PRO 620HD PRO 520HD SIDE B VIDEO ASSY E E ...

Page 135: ...A B C D 5 6 7 8 5 6 7 8 135 PRO 720HD PRO 620HD PRO 520HD ANP1946 B E ...

Page 136: ...03 Q3002 Q3037 Q3029 IC4051 IC4053 IC4055 Q4076 Q4061 Q4054 Q4055 Q4059 Q4064 Q4092 Q4091 Q4079 Q4080 VR4052 Q4095 Q4065 Q4331 Q4325 Q4323 Q4308 Q4305 Q4309 Q4321 Q4303 Q4301 Q4306 Q4302 IC4301 Q4332 Q3031 Q3030 Q4330 Q4328 Q3032 Q3036 Q4058 Q4057 Q4056 Q4060 Q4062 Q4075 Q4082 Q4004 Q4090 Q4310 Q4077 Q4307 Q4311 Q4319 Q4078 Q4002 IC4001 IC4304 IC4301 Q4008 Q3038 Q3040 IC3202 Q3207 Q3209 IC3203 IC3...

Page 137: ...Q4068 Q4328 Q4802 Q4001 Q4007 Q4022 Q4013 Q4005 Q4003 IC4053 IC4803 IC4801 IC4054 VR4051 IC4804 IC2205 IC2204 IC4802 Q4327 Q2203 Q2207 Q2204 Q2205 Q2208 Q2209 Q2206 Q4801 Q4086 Q4088 Q4063 Q4102 Q4087 Q4073 Q4069 Q4067 Q4089 Q4096 Q4084 IC2201 Q4083 Q2201 Q2210 Q2202 IC4056 IC4052 Q4013 Q4070 IC3604 IC3401 IC3601 L CN305 K6 L CN308 K2 I CN1653 H6 To FLASH 2 I PU COM WRITE CONNECTOR H ...

Page 138: ...A B C D 1 2 3 4 1 2 3 4 138 PRO 720HD PRO 620HD PRO 520HD SUB VIDEO SERVICE ASSY H SIDE B H ...

Page 139: ...A B C D 5 6 7 8 5 6 7 8 139 PRO 720HD PRO 620HD PRO 520HD ANP1995 A H ...

Page 140: ...HD PRO 520HD DIGITAL CONV ASSY ANP1945 B IC1402 IC IC1419 IC1406 IC1405 IC1408 IC1403 IC1404 IC1415 IC1416 IC1417 IC1418 IC1401 IC14 IC1413 IC1414 I CONNECTOR ASSY J K CN905 G4 K CN904 G5 P CN205 E5 SIDE A 4 5 DIGITAL CONV and CONNECTOR ASSYS J I ...

Page 141: ... PRO 720HD PRO 620HD PRO 520HD ANP1945 B IC1402 IC1409 401 IC1407 IC1413 IC1421 IC1410 IC1411 Q1401 IC1651 IC1654 IC1412 Q1651 IC1656 IC1652 Q1652 IC1655 IC1653 IC1420 Q1404 Q1403 A CN2453 T9 E CN5254 U12 H CN2203 Y5 L CN306 K3 I ...

Page 142: ...A B C D 1 2 3 4 1 2 3 4 142 PRO 720HD PRO 620HD PRO 520HD DIGITAL CONV ASSY I SIDE B I ...

Page 143: ...A B C D 5 6 7 8 5 6 7 8 143 PRO 720HD PRO 620HD PRO 520HD ANP1945 B ANP1945 B CONNECTOR ASSY J J I ...

Page 144: ...A B C D 1 2 3 4 1 2 3 4 144 PRO 720HD PRO 620HD PRO 520HD CONV AMP ASSY IC1004 IC1002 IC1005 IC1001 Q908 Q909 Q911 Q912 Q914 Q913 K J CN1803 C2 J CN1804 C1 SIDE A 4 6 CONV AMP ASSY K ...

Page 145: ... 6 7 8 145 PRO 720HD PRO 620HD PRO 520HD L1 Deflection Yoke RED IC1003 Q903 Q916 Q915 Q906 Q907 Q901 Q902 Q917 Q918 Q904 Q905 ANP1944 E L CN303 K7 L CN302 K8 L CN301 K9 L2 Deflection Yoke GREEN L3 Deflection Yoke BLUE K ...

Page 146: ...A B C D 1 2 3 4 1 2 3 4 146 PRO 720HD PRO 620HD PRO 520HD CONV AMP ASSY K SIDE B K ...

Page 147: ...A B C D 5 6 7 8 5 6 7 8 147 PRO 720HD PRO 620HD PRO 520HD ANP1944 E K ...

Page 148: ...D DEFLECTION SERVICE ASSY VR602 VR601 Q607 Q608 Q309 Q6 Q605 IC601 Q602 Q603 Q606 Q601 Q614 Q612 Q613 Q3 Q308 Q314 Q324 L H V CR BLOCK RED CRT J12 GREEN CRT J13 BLUE CRT J14 SIDE A mark shows a high voltage generation point 4 7 DEFLECTION SERVICE ASSY L a L ...

Page 149: ...Q807 Q801 Q803 Q317 Q753 Q752 Q751 Q310 Q311 Q312 Q313 Q315 Q316 Q325 IC302 IC305 Q302 Q306 Q307 Q304 Q305 IC301 Q321 VR302 VR303 VR301 VR603 I CN1652 H3 To L3 Deflection Yoke BLUE To V1 FOCUS VR To L2 Deflection Yoke GREEN To L1 Deflection Yoke RED H CN2202 Y4 P CN206 E6 M CN5102 M3 P CN207 E7 H CN2201 Y1 O CN5207 P2 N CN5157 N2 M CN5106 M2 L b L ...

Page 150: ...A B C D 1 2 3 4 1 2 3 4 150 PRO 720HD PRO 620HD PRO 520HD DEFLECTION SERVICE ASSY L H V CR BLOCK RED CRT J12 GREEN CRT J13 BLUE CRT J14 L a L a L b ...

Page 151: ... B C D 5 6 7 8 5 6 7 8 151 PRO 720HD PRO 620HD PRO 520HD VR602 VR601 Q607 Q608 Q309 Q IC601 Q602 Q603 Q606 Q601 Q614 Q612 Q613 Q308 Q314 Q324 SIDE A mark shows a high voltage generation point L a L a L b ...

Page 152: ...C D 1 2 3 4 1 2 3 4 152 PRO 720HD PRO 620HD PRO 520HD I CN1652 H3 To L3 Deflection Yoke BLUE To V1 FOCUS VR To L2 Deflection Yoke GREEN To L1 Deflection Yoke RED H CN2202 Y4 H CN2201 Y1 O L b L b L a SIDE A ...

Page 153: ...22 Q318 Q319 Q303 Q811 Q610 Q808 Q326 Q327 Q604 Q605 Q809 Q804 Q807 Q801 Q803 Q317 Q753 Q752 Q751 Q310 Q311 Q312 Q313 Q315 Q316 Q325 IC302 IC305 Q302 Q306 Q307 Q304 Q305 IC301 Q321 VR302 VR303 VR301 VR603 P CN206 E6 M CN5102 M3 P CN207 E7 O CN5207 P2 N CN5157 N2 M CN5106 M2 L b L b L a ...

Page 154: ...20HD PRO 620HD PRO 520HD R CRT DRIVE ASSY ANP1944 E VR5101 IC5101 Q5101 M E CN5251 U2 Pin 1 5 L L CN801 K5 Pin 1 3 RED VM COIL CN307 K4 N J5152 FOCUS VR CRT STAND SIDE A mark shows a high voltage generation point 4 8 R CRT DRIVE ASSY M ...

Page 155: ...A B C D 1 2 3 4 1 2 3 4 155 PRO 720HD PRO 620HD PRO 520HD ANP1944 E R CRT DRIVE ASSY M SIDE B M ...

Page 156: ...20HD PRO 620HD PRO 520HD G CRT DRIVE ASSY ANP1944 E VR5151 IC5151 Q5151 N E CN5251 U2 Pin 6 10 L CN801 K5 Pin 4 6 O J5203 M J5152 GREEN VM COIL FOCUS VR CRT STAND SIDE A mark shows a high voltage generation point 4 9 G CRT DRIVE ASSY N ...

Page 157: ...A B C D 1 2 3 4 1 2 3 4 157 PRO 720HD PRO 620HD PRO 520HD ANP1944 E G CRT DRIVE ASSY N SIDE B N ...

Page 158: ...O 720HD PRO 620HD PRO 520HD B CRT DRIVE ASSY ANP1944 E VR5201 IC5201 Q5201 O E CN5251 U2 Pin 11 15 L CN801 K5 Pin 7 9 N J5203 BLUE VM COIL FOCUS VR CRT STAND SIDE A mark shows a high voltage generation point 4 10 B CRT DRIVE ASSY O ...

Page 159: ...A B C D 1 2 3 4 1 2 3 4 159 PRO 720HD PRO 620HD PRO 520HD ANP1944 E B CRT DRIVE ASSY O SIDE B O ...

Page 160: ...DPO ASSY ANP1945 B IC1201 IC1202 IC1204 IC1205 Q1211 Q1210 Q1212 Q1213 ANP1945 B ANP1945 B ANP1945 B T RGB SW ASSY F AUDIO ASSY G FRONT CONTROL ASSY S A CN2451 T6 E CN5606 U8 E CN5609 U4 E CN5607 U3 SIDE A 4 11 RGB SW AUDIO FRONT CONTROL and LED DPO ASSYS G F T S ...

Page 161: ...1 PRO 720HD PRO 620HD PRO 520HD ANP1945 B Q5005 Q1203 IC1203 Q1206 Q1207 Q1202 Q1201 Q1209 Q1208 Q5001 Q5002 Q5003 Q5004 ANP1945 B ANP1945 B ANP1945 B LED DPO ASSY T RGB SW ASSY F AUDIO ASSY G FRONT CONTROL ASSY S SIDE B G F T S ...

Page 162: ...O 620HD PRO 520HD POWER SUPPLY ASSY ANP1945 B Q101 IC101 IC103 IC102 Q202 VR201 Q206 Q205 Q906 Q907 Q902 Q905 IC903 IC901 Q901 Q207 Q209 VR901 P POWER SW ASSY Q LIVE NEUTRAL Charged section 4 12 POWER SUPPLY and POWER SW ASSYS Q P P a SIDE A ...

Page 163: ...620HD PRO 520HD ANP1943 B IC203 IC204 Q208 IC202 Q201 IC201 Q210 Q209 I CN1651 H4 A CN2701 T5 E CN5252 U16 E CN5608 U1 L CN309 K12 E CN5610 U7 A CN2458 T4 L CN304 K1 mark shows a high voltage generation point excepting the Charged section P P b ...

Page 164: ...A B C D 1 2 3 4 1 2 3 4 164 PRO 720HD PRO 620HD PRO 520HD POWER SUPPLY ASSY P LIVE NEUTRAL P a P a P b SIDE A ...

Page 165: ...C D 5 6 7 8 5 6 7 8 165 PRO 720HD PRO 620HD PRO 520HD ANP1945 B Q101 IC101 IC103 IC102 Q202 VR201 Q206 Q205 Q906 Q907 Q902 Q905 IC903 IC901 Q901 Q207 Q209 VR901 POWER SW ASSY Q Charged section P a P a P b Q ...

Page 166: ...A B C D 1 2 3 4 1 2 3 4 166 PRO 720HD PRO 620HD PRO 520HD I CN1651 H4 A CN2701 T5 E CN5252 U16 E CN5608 U1 L CN309 K12 E CN5610 U7 A CN2458 T4 L CN304 K1 P b P b P a SIDE A ...

Page 167: ...A B C D 5 6 7 8 5 6 7 8 167 PRO 720HD PRO 620HD PRO 520HD ANP1943 B IC203 IC204 Q208 IC202 Q201 IC201 Q210 L CN304 K1 mark shows a high voltage generation point excepting the Charged section P b P b P a ...

Page 168: ...SEMBLIES AV I O ASSY AWV1919 BNC ASSY AWV1920 VIDEO ASSY AWV1916 SUB VIDEO SERVICE ASSY AWV1922 DEFLECTION SERVICE ASSY AWV1921 POWER SUPPLY ASSY AWV1912 SIGNAL ASSY AWV1917 RF SWITCH AXF1088 TV FRONT END SYSTEM UNIT AXF1102 TV FRONT END SYSTEM UNIT AXF1103 AMP ASSY AWV1914 CONV AMP ASSY AWZ6649 R CRT DRIVE ASSY AWZ6601 G CRT DRIVE ASSY AWZ6602 B CRT DRIVE ASSY AWZ6603 DIGITAL CONV ASSY AWV1915 DI...

Page 169: ...R2525 100Ω DCN1092 R2524 R2554 R2567 10kΩ DCN1094 Other Resistors RS1 16S J OTHERS X2451 CERAMIC RESONATOR ASS1015 J24513P HOUSING WIRE ADX2499 CN2457 L PLUG 8P KM250MA8L CN2454 PLUG 50 P AKM1126 CN2451 L PLUG 8P KM250MA8LR CN2458 PH CONNECTOR 12P S12B PH SM3 CN2455 CONNECTOR 3P S3B PH SM3 CN2453 CONNECTOR 3P S8B PH SM3 3D Y C BLOCK SEMICONDUCTORS IC7002 IS41C16256 35K IC7004 PQ3DZ13 IC7001 UPD640...

Page 170: ...C7323 C7327 CKSRYB103K50 C7331 C7333 C7348 C7350 CKSRYB103K50 C7352 C7354 C7366 C7369 C7371 CKSRYB103K50 C7306 C7311 C7316 CKSRYB104K16 RESISTORS All Resistors RS1 16S J OTHERS X7301 CERAMIC RESONATOR ASS1019 X7300 3 58MHz ASS1138 TWIN P BLOCK SEMICONDUCTORS IC7703 CM0010AF IC7704 KIA431F IC7702 LC32V4265JL 25S IC7503 MC14053BF IC7701 PQ3DZ13 IC7502 TK15420M Q7501 Q7504 Q7506 2SA1162 Q7507 Q7525 Q...

Page 171: ... C6086 CEV100M16 C6047 CEV101M6R3 C6073 C6074 CEV102M6R3 C6013 C6014 C6026 C6027 CEV1R0M50 C6031 C6032 C6036 C6037 CEV1R0M50 C6041 C6043 C6065 C6078 C6209 CEV1R0M50 C6015 C6017 C6024 C6028 C6029 CEV220M16 C6033 C6034 C6051 C6064 C6070 CEV220M16 C6072 C6083 C6088 CEV220M16 C6204 CEV470M6R3 C6001 C6004 C6018 C6020 C6045 CEV470M16 C6059 C6061 C6085 C6208 C6210 CEV470M16 C6214 C6216 CEV470M16 C6007 C6...

Page 172: ...4R7M50 C5257 C5258 C5271 C5273 CEATR10M50 C5286 CEATR47M50 C5252 C5254 C5256 C5262 C5278 CKCYF103Z50 C5293 C5294 C5310 C5311 CKCYF103Z50 C5316 C5318 C5325 C5339 C5341 CKCYF103Z50 C5263 C5268 C5275 C5277 CQMA104J50 C5323 CQPA103J2A C5300 CQPA223J2A C5260 CQPA271J2A RESISTORS R5326 R5331 R5336 RD1 2PM100J R5285 R5287 RD1 2PM101J R5323 R5328 R5333 RD1 2PM821J R5317 R5319 R5321 RD1 2PM8R2J R5309 RN1 4...

Page 173: ...2R2M50 C1235 C1236 CEV330M25 C1206 C1207 CEV3R3M50 C1208 C1212 C1263 C1267 CEV470M16 C1240 C1241 CEVR47M50 C1218 C1221 CFHS223J16 C1210 C1211 C1244 CFHSP104J16 C1201 CFHSP823J16 C1219 CFHSQ102J50 C1217 CFHSQ222J50 C1223 CFHSQ681J50 C1220 C1222 CFHSQ682J16 C1216 C1230 C1231 C1233 CFTYA104J50 C1250 C1256 CKSQYB183K50 C1264 C1265 CKSRYB102K50 C1248 C1254 CKSRYB152K50 C1251 C1257 CKSRYB332K50 C1249 C1...

Page 174: ...D FILTERS F3202 F3203 F3401 F3801 ATF1194 L3201 L3207 LCTA8R2J2520 L3601 L3603 L3606 LFA1R2J L3602 L3604 L3607 LFEA2R2J L3208 QTL1013 CAPACITORS C3205 C3207 0 47µF 16V ACE1130 C3653 CCSRCH100D50 C3204 C3254 C3256 C3258 C3624 CCSRCH101J50 C3650 C3660 CCSRCH101J50 C3252 C3260 CCSRCH102J50 C3654 C3656 CCSRCH180J50 C3236 C3237 C3253 C3416 C3520 CCSRCH220J50 C3623 C3649 C3659 C3817 CCSRCH220J50 C3642 C...

Page 175: ...47kΩ ACP1094 Other Resistors RS1 16S J SYNC BLOCK SEMICONDUCTORS IC4801 HG62G010R29FB IC4802 TC74HC14AF IC4803 TC74HC4040AF IC4804 TLC2932IPW Q4801 2SC2712 D4801 D4802 1SS352 COILS L4801 L4802 QTL1013 CAPACITORS C4814 CCSRCH221J50 C4804 C4808 CEAT101M16 C4807 C4813 CKSRYB102K50 C4801 C4803 C4805 C4806 CKSRYF104Z16 C4809 C4812 C4815 CKSRYF104Z16 RESISTORS Other Resistors RS1 16S J SHARPNESS BLOCK S...

Page 176: ...LC2932IPW IC1412 IC1418 UPC4570G2 IC1403 IC1408 UPD6376GS Q1401 2SC2712 Q1403 2SJ461 D1409 1SS181 D1401 D1407 1SS226 COILS AND FILTERS F1401 F1403 ATF1189 L1402 ATH1046 L1401 L1403 L1405 L1407 L1409 ATH1097 L1411 L1413 ATH1097 L1415 L1420 L1424 L1425 QTL1013 L1428 L1429 L1432 L1433 QTL1013 L1436 L1437 QTL1013 CAPACITORS C1401 C1405 C1421 C1425 C1426 CCSQCH100D50 C1430 C1431 C1435 C1436 CCSQCH100D5...

Page 177: ...OR ASS1015 202 203 CABLE HOLDER 13P 51063 1305 CN1655 CONNECTOR 12 P B12B PH SM3 CN1654 CONNECTOR 8 P B8B PH SM3 CN1651 PLUG 10 P KM250MA10 CN1652 PLUG 6 P KM250MA6 CN1653 PLUG 7 P KM250MA7 CONNECTOR ASSY OTHERS 1801 1802 CABLE HOLDER 51063 1305 J1801 J1802 JUMPER WIRE D15A13 100 2651 CN1803 10P SOCKET KP200IA10L CN1804 16P SOCKET KP200IA16L CONV AMP ASSY SEMICONDUCTORS IC1002 CA0007AD IC1004 IC10...

Page 178: ...43 ERA22 02 D303 ERB93 02L3 D316 D317 ERD07 15 D315 D327 RD12ESB D344 RD5 1ESB1 D313 S5688G COILS AND TRANSFORMERS L307 L308 ATH 059 T302 ATK1144 T301 ATK1145 L303 L306 L309 ATX1008 L310 LTA152J CAPACITORS C325 100pF 2kV ACG 032 C324 1µF 160V ACH 372 C331 C335 C358 CCCSL101J50 C336 CCCSL101K2H C326 C342 CCCSL470J50 C304 CEANP2R2M50 C334 CEHAQ1R0M2C C353 CEHAT100M2D C308 C337 C349 C355 CEHAT101M25 ...

Page 179: ...330M35 C623 CEHAT470M25 C634 CEHAT4R7M2E C601 C602 CFPAB182H3C C603 CFTLA105J50 C607 CKCYB222K50 C628 CKCYB332K2H C611 CKCYB561K50 C627 CKCYB682K50 C637 CKCYE103P2H C615 CKCYE222P2H C609 C610 C614 C617 C622 CKCYF103Z50 C626 C629 CKCYF103Z50 C754 C755 4700pF 2kV ACG1028 C752 CEHAT100M50 C751 CEHAT470M25 C753 CKCYF103Z50 RESISTORS R661 27Ω ACN1136 R631 RD1 2PM122J R648 RD1 2PM154J R618 R649 RD1 2PM2...

Page 180: ...SG5101 SG5102 AEX1024 L5102 LAU2R2J L5101 LAU3R3J L5103 LTA562J CAPACITORS C5108 1000pF ACG1001 C5107 C5114 47µF 250V ACH1343 C5103 CCCSL120J50 C5101 CCCSL390J50 C5102 CCCSL7R0D50 C5110 CEAT101M25 C5109 CEAT472M16 C5111 C5113 CKCYE103P2H C5104 C5106 CKCYF103Z50 RESISTORS R5115 47Ω ACN1129 R5116 220Ω ACN1131 R5118 470Ω ACN1133 R5117 RD1 2LMF100J R5101 RS1MMF6R8J R5112 R5114 RS3LMF822J VR5101 VRTHS6...

Page 181: ...3 CN5204 CRT SOCKET AKG1006 5207 5208 SCREW BBZ30P080FCU 5203 5206 SCREW BPZ30P100FZK CN5206 PLUG 3 P KM250MA3 CN5207 PLUG 3 P KM250MA3B CN5201 PLUG 5 P KM250MA5B 5201 5202 SCREW PMB30P160FZK POWER SUPPLY ASSY SEMICONDUCTORS IC101 AN8029 IC102 ON3171 IC103 PC817CD IC204 MC33167TV IC203 NJM79M05FA IC201 IC202 PQ30RV11 A IC901 MIP0253SP IC902 IC903 ON3171 Q101 2SK1544 Q206 Q207 Q210 2SA933S Q205 Q90...

Page 182: ...RCN1080 R106 RD1 2MMF100J R112 RD1 4MUF681J R117 RS1MMF151J R104 R105 RS1MMF333J R103 RS1MMF473J R109 R111 RS2MMFR22J R121 R122 RT10PZ120K R101 RT5PZ1R8K R207 RN1 4PC1502F R216 RN1 4PC1503F R212 R213 RN1 4PC1603F R208 RN1 4PC1801F R209 RN1 4PC2701F R204 RN1 4PC2702F R205 R206 RN1 4PC3301F R214 RN1 4PC3901F R217 RN1 4PC6801F R210 RS2MMF223J R219 R249 RS2MMF2R2J R201 RS2MMF472J R246 R251 RS2MMF821J ...

Page 183: ...08 ASG1034 CAPACITORS C5003 CEV101M6R3 C5004 C5005 CKSRYF103Z50 RESISTORS All Resistors RS1 16S J OTHERS J5001 7P HOUSING WIRE ADX2500 CN5001 PLUG 8 P KM250MA8 LED DPO ASSY SEMICONDUCTORS Q5001 Q5005 2SA1162 Q5002 2SC2712 D5002 1SS181 D5007 AEL1177 D5008 SLR 56PC LMN PC5001 P1241 09 CAPACITORS C5001 CEV100M16 C5002 CEV330M25 RESISTORS R5001 RD1 2LMF820J R5006 RS1 10S332J R5004 RS1 2S821J VR5001 VR...

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