Panasonic KX-FLB752CX Page 12 Service Manual Download

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5.3.2. BOTTOM VIEW

KX-FLB752CX : NEW HIGH VOLTAGE POWER SUPPLY BOARD (PCB4) : BOTTOM VIEW

JQ1

R102

R123

R125

R105

R106

R202

R107

C203

C106

SUP

DEV

OPC

CHG

C212

R120

C102

R104

Q103

R121

IC101

R108

R110

C111

R206

R119

R103

R116

R124

C112

D112

C110

R122

Q102

D111

EUKMBN862H

NEW BOARD

KX-FLB752CX

Summary of Contents for KX-FLB752CX

Page 1: ...ying and distribution is a violation of law KX FLB752CX for Asia and Middle Near East 3 1 DIGITAL BOARD PCB1 5 4 PRINTED CIRCUIT BOARD 6 4 1 DIGITAL BOARD PCB1 6 5 NEW HIGH VOLTAGE POWER BOARD 7 5 1 REPLACEMENT PARTS LIST 7 5 2 SCHEMATIC DIAGRAM PCB4 9 5 3 PRINTED CIRCUIT BOARD 11 6 SUPPLEMENT No 1 KM0206399S3 13 Multi Function Laser Fax Subject Parts Change Please file and use this supplement man...

Page 2: ...k new parts X Original New Early before change Late after change New parts only may be used in early or late production sets Stock new parts Y Original New Early before change Late after change Original parts may be used in early production sets only New parts may be used in late production sets only Stock both original and new parts Z Other Note Alphabets in the Remarks column in the following li...

Page 3: ... INSTRUCTION BOOK Quick Reference Guide 1 b 8 X P1 PFPE1284Z M PFPE1284Y M GIFT BOX Change 1 1 d 8 X B C P1 PFPE1284Y M PFPE1284X M GIFT BOX Change 2 1 b 8 X DIGITAL BOARD PARTS IC606 PFWIFLB752CX PFWILB752CX3 IC 1 e 1 X Q631 2SD1819A TRANSISTOR SI 1 e 1 X C774 ECUV1C104ZFV CAPACITOR 0 1µF 1 e 1 X R802 ERJ3GEYJ103 RESISTOR 10kΩ 1 e 1 X ANALOG BOARD PARTS C201 ECUV1H220JCV ECUV1H391JCV CAPACITOR 39...

Page 4: ...2 CABINET MECHANICAL AND ELECTRICAL PARTS LOCATION 2 1 UPPER MAIN CABINET SECTION 2 2 LOWER MAIN CABINET SECTION 4 KX FLB752CX ...

Page 5: ...0p C756 Z0 1u C744 K820p C743 K1000p C757 35V100 C745 6 3V100 L642 L641 L647 0 L646 0 L645 0 L640 L644 R726 10K R769 2 2 1W R725 1K R721 2 7K R737 33K R722 39K 10K R704 R724 10K Q616 Q619 Q618 Q617 CHG REGIST DEV TRS TOPCVR DRUM SENCTL1 HTRCTL POWER2 PDET POUT PICKUP SENCTL0 AIN0 TO HVPS TO SMPS 2 IC611 5 6 7 5VD 1 IC611 1 2 3 4 8 5VD 5VD R728 10K R701 4 7KF R727 10K R700 18KF R703 10K R702 10K Q6...

Page 6: ...71 Q614 L639 D603 Q613 R733 L643 R637 Q626 Q627 R638 R634 R633 F603 Q604 R618 R610 R611 Q608 CN606 CN603 RA617 R624 R623 Q609 Q622 Q623 Q624 Q625 R668 R625 1 2 CN609 D604 F604 CN612 CN613 CN605 C604 Q610 CN611 CN608 R602 C651 R650 D608 R723 C752 C740 8 1 4 5 1 1 1 14 11 1 10 1 9 1 3 C737 C736 Q600 R601 Q605 R605 R604 D607 F601 R655 Q612 Q628 R654 L686 L684 L682 L680 L685 L683 L681 1 3 1 CN604 CN60...

Page 7: ...104 PFVDDHM3M20 DIODE SI S D110 PFVDERA9102 DIODE SI S D111 MA3J147 DIODE SI D112 MA3J147 DIODE SI D201 PQVDS5688G DIODE SI D202 PFVDDHM3M20 DIODE SI S D203 PFVDDHM3M20 DIODE SI S D205 PQVDS5688G DIODE SI ZD202 PQVDRD6 2ESB DIODE SI ZD203 PFVDRD200EB DIODE SI S CONNECTOR CN2 PQJP9G30Y CONNECTOR 9PIN S CAPACITORS C101 ECA1VHG470 47 C102 ECUV1H473KBV 0 047 C103 ECEA50M1 1 C104 ECEA50M2R2 2 2 C106 EC...

Page 8: ...R220 ERDS1TJ225 2 2M VR101 ER0S2TKF7871 7 87k FUSE IP101 PFBAICPN38 FUSE S PHOTO ELECTRIC TRANSDUCER PC201 PFVISG206S PHOTO COUPLER S SWITCH SW101 PFSEDE2LEALB MICRO SWITCH S TRANSFORMERS T101 MS15BTP20 TRANSFORMER T201 ETB16GKL1 TRANSFORMER VARIABLE RESISTORS VR201 EVMAASA00B53 VARIABLE RESISTOR 8 KX FLB752CX ...

Page 9: ...M REGIST TRA CLK CHG REM TOP CVR 24V GND R201 1 5k PC201 R105 IC101 10k R104 10k 165k R106 10k R127 IP101 SW101 C101 35V47 R123 10k C104 50V2 2 R117 2 7k C103 50V1 R116 2 7k R126 10k R107 665k R125 10k Q103 D111 D112 C111 1000p Q102 C110 0 01 R121 10k R124 10k R122 10k R119 7 78k R103 7 78k C212 220p 0 5V 2V 0 5V 1 2 3 4 5 6 7 8 9 10 11 KX FLB752CX NEW HIGH VOLTAGE POWER SUPPLY BOARD PCB4 1 2 9 KX...

Page 10: ...104 C108 470p D103 C109 0 001 R114 10M R214 1M 10M 1M R215 R217 C210 100p 100p SUP D205 R211 1 5M C203 4700p Q204 ZD202 R210 24 9k CW 0 01 C206 VR201 R219 4 7k R216 33k R209 1M C207 470p ZD203 C208 0 01 C211 DEV DEV 2 2 R110 100k R108 8 45k 20V 500V 1kV 1kV 20V 1 2 3 4 5 6 7 8 9 10 11 KX FLB752CX NEW HIGH VOLTAGE POWER SUPPLY BOARD PCB4 2 2 10 KX FLB752CX ...

Page 11: ...04 ZD202 C202 R219 R209 C211 C209 CHG C210 R118 JC6 SUP JC7 JC8 JC9 DEV TRA JC3 R216 R215 R214 R217 R218 R220 JC4 OPC JC1 JC2 IP101 C101 JC12 PC201 CN2 1 E Q202 R127 R128 R109 C104 JA5 JA4 JA3 JC10 C109 D103 R114 T201 D110 D201 E R117 R129 R201 R126 C103 R113 C107 E N38 KX FLB752CX NEW HIGH VOLTAGE POWER SUPPLY BOARD PCB4 COMPONENT VIEW NEW BOARD 11 KX FLB752CX ...

Page 12: ...GE POWER SUPPLY BOARD PCB4 BOTTOM VIEW JQ1 R102 R123 R125 R105 R106 R202 R107 C203 C106 SUP DEV OPC CHG C212 R120 C102 R104 Q103 R121 IC101 R108 R110 C111 R206 R119 R103 R116 R124 C112 D112 C110 R122 Q102 D111 EUKMBN862H NEW BOARD 12 KX FLB752CX ...

Page 13: ...KX FLB753SA KX FLB753ML KX FLB753HK KX FLB753TW for Australia and New Zealand for Asia and Middle Near East for Russia for South Africa for Malaysia for Hong Kong for Taiwan Multi Function Laser FAX Subject Attention For Fixing Thermistor Please file and use this supplement manual together with the original service manuals for the following models ORDER NO KMF0206399S3 13 KX FLB752CX ...

Page 14: ...d new one They are changeable but pay attention when replacing them Please refer to the following pictures for each case 2 KX FLB751AL KX FLB752CX KX FLB753RU KX FLB753SA KX FLB753ML KX FLB753HK KX FLB753TW N T KXFLB751AL KXFLB752CX KXFLB753RU KXFLB753SA KXFLB753ML KXFLB753HK KXFLB753TW 14 KX FLB752CX Y KXFLB752CX ...

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