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17

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

MONITOR MAIN

C701

1-165-112-11 CERAMIC CHIP

0.33uF

16V

C702

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C703

1-164-346-11 CERAMIC CHIP

1uF

16V

C801

1-128-078-11 ELECT

33uF

20%

16V

C901

1-128-528-11 ELECT

470uF

20%

16V

< CONNECTOR >

CN1

1-695-022-21 PLUG, CONNECTOR 16P

CN8

1-569-629-11 HOUSING, CONNECTOR 24P

*

CN101

1-580-057-11 PIN, CONNECTOR (SMD) 4P

*

CN301

1-580-055-21 PIN, CONNECTOR (SMD) 2P

*

CN302

1-580-055-21 PIN, CONNECTOR (SMD) 2P

*

CN601

1-766-311-21 PIN, CONNECTOR (PC BOARD) 2P

*

CN602

1-766-311-21 PIN, CONNECTOR (PC BOARD) 2P

< DIODE >

D1

8-719-422-64 DIODE   MA8062-M-TX

D2

8-719-073-01 DIODE   MA111-TX

D101

8-719-422-64 DIODE   MA8062-M-TX

D104

8-719-941-86 DIODE   DAN202UT106

D105

8-719-941-86 DIODE   DAN202UT106

D106

8-719-422-64 DIODE   MA8062-M-TX

D107

8-719-422-64 DIODE   MA8062-M-TX

D108

8-719-422-64 DIODE   MA8062-M-TX

D109

8-719-422-64 DIODE   MA8062-M-TX

D110

8-719-941-23 DIODE   DA204UT106

D111

8-719-422-64 DIODE   MA8062-M-TX

D112

8-719-422-64 DIODE   MA8062-M-TX

D113

8-719-422-64 DIODE   MA8062-M-TX

D201

8-719-422-64 DIODE   MA8062-M-TX

D202

8-719-422-64 DIODE   MA8062-M-TX

D203

8-719-422-64 DIODE   MA8062-M-TX

D204

8-719-422-64 DIODE   MA8062-M-TX

D301

8-719-422-64 DIODE   MA8062-M-TX

D302

8-719-422-64 DIODE   MA8062-M-TX

D502

8-719-941-09 DIODE   DAP202UT106

D503

8-719-941-09 DIODE   DAP202UT106

D504

8-719-938-75 DIODE   SB05-05CP-TB

D505

8-719-941-09 DIODE   DAP202UT106

D506

8-719-941-09 DIODE   DAP202UT106

D601

8-719-941-09 DIODE   DAP202UT106

D602

8-719-422-64 DIODE   MA8062-M-TX

D603

8-719-422-76 DIODE   MA8075-M-TX

D604

8-719-048-98 DIODE   RB160L-40TE25

D605

8-719-048-98 DIODE   RB160L-40TE25

D701

1-528-925-21 BATTERY, SOLAR (PS-0708)

D702

8-719-422-64 DIODE   MA8062-M-TX

D801

8-719-073-01 DIODE   MA111-TX

D802

8-719-073-01 DIODE   MA111-TX

< FUSE >

F501

1-576-318-21 FUSE, CHIP (0.8A)

F601

1-533-922-21 FUSE, CHIP (1A)

F901

1-533-950-21 FUSE, CHIP (2A)

< IC >

IC102

8-759-462-41 IC   BU2486-46-E2

IC103

8-759-293-00 IC   TC74HC107AF(TP1)

IC201

8-759-450-52 IC   IR3Y29B4

IC203

8-759-100-96 IC   NJM4558M-T1

IC204

8-759-031-84 IC   TC7S04F-TE85L

IC301

8-759-701-02 IC   NJM2073M-T1

IC302

8-759-170-92 IC   PQ09SZ1T

IC303

8-759-701-02 IC   NJM2073M-T1

IC401

8-759-937-36 IC   TL1451ACNSR

IC601

8-759-337-40 IC   NJM2904V(TE2)

IC701

8-759-337-40 IC   NJM2904V(TE2)

< COIL >

L501

1-412-032-11 INDUCTOR CHIP 100uH

L502

1-412-032-11 INDUCTOR CHIP 100uH

L503

1-414-862-11 INDUCTOR

82uH

L504

1-412-032-11 INDUCTOR CHIP 100uH

L505

1-411-294-21 INDUCTOR

150uH

L506

1-412-031-11 INDUCTOR CHIP 47uH

L507

1-412-031-11 INDUCTOR CHIP 47uH

L508

1-412-031-11 INDUCTOR CHIP 47uH

L509

1-412-031-11 INDUCTOR CHIP 47uH

L510

1-412-031-11 INDUCTOR CHIP 47uH

L511

1-412-031-11 INDUCTOR CHIP 47uH

L512

1-412-031-11 INDUCTOR CHIP 47uH

L513

1-412-032-11 INDUCTOR CHIP 100uH

L601

1-415-929-21 INDUCTOR

100uH

L602

1-415-929-21 INDUCTOR

100uH

L603

1-415-929-21 INDUCTOR

100uH

< TRANSISTOR >

Q101

8-729-028-97 TRANSISTOR   DTC114TUA-T106

Q102

8-729-028-83 TRANSISTOR   DTA124EUA-T106

Q103

8-729-907-00 TRANSISTOR   DTC114EUA-T106

Q104

8-729-907-00 TRANSISTOR   DTC114EUA-T106

Q105

8-729-904-07 TRANSISTOR   FMG2-T-148

Q207

8-729-026-51 TRANSISTOR   2SA1576A-T106-Q

Q208

8-729-140-75 TRANSISTOR   2SD999-T1-CLCK

Q209

8-729-101-07 TRANSISTOR   2SB798-T1-DLDK

Q210

8-729-905-34 TRANSISTOR   2SC4081T106Q

Q502

8-729-026-51 TRANSISTOR   2SA1576A-T106-Q

Q503

8-729-905-34 TRANSISTOR   2SC4081T106Q

Q504

8-729-018-95 TRANSISTOR   2SD1803FAT-TL

Q601

8-729-015-87 TRANSISTOR   UMC3TR

Q602

8-729-015-87 TRANSISTOR   UMC3TR

Q603

8-729-907-00 TRANSISTOR   DTC114EUA-T106

Q604

8-729-905-34 TRANSISTOR   2SC4081T106Q

Q605

8-729-907-00 TRANSISTOR   DTC114EUA-T106

Q606

8-729-026-51 TRANSISTOR   2SA1576A-T106-Q

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Summary of Contents for XVM-750WEX

Page 1: ...5 34 mm w h d Operating temperature 5 C 45 C Mass Approx 650 g Wireless remote RM X86 XTL 750W Power requirements AA R6 battery 2 Operable range Approx 3 m Dimensions 62 25 115 mm w h d Mass Approx 100 g including batteries MICROFILM Monitor XVM 753W The XTL 750W has a monitor change to the XTL 6100MK2 The XVM 750WEX has a monitor change to the XVM 61EX This service manual only describes the monit...

Page 2: ...r Section XVM 753W 15 6 ELECTRICAL PARTS LIST 16 Notes on Chip Component Replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be damaged by heat TV aerial VCA 114 XTL 750W Cord 5 m 75 ohm Supplied accessories Wireless remote RM X86 1 XTL 750W Power input cord 1 XTL 750W Monitor cable 1 TV aerial VCA 114 1 XTL 750W Parts for installation and c...

Page 3: ...L 750W s instruction manual www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 4: ...3 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 5: ...3 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 6: ...ws M2x6 tapping 8 MAIN board 2 CN101 3 Unsolder 7 sheet switch 4 MONITOR SUB board SECTION 2 DISASSEMBLY Note Follow the disassembly procedure in the numerical order given 2 1 REAR PANEL ASSY 2 2 MAIN BOARD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xi...

Page 7: ...ONITOR MAIN board 3 Adjust RV601 so that the reading on the digital voltmeter is 7 80 0 05 V Adjustment Location See page 8 Bright Adjustment Procedure 1 Display the gray scale on the monitor screen 2 Connect a digital voltmeter to TP70 on the MONITOR MAIN board 3 Adjust RV201 so that the reading on the digital voltmeter is 2 13 0 02 V Adjustment Location See page 8 VCOM Adjustment 1 Procedure 1 D...

Page 8: ...te level of the waveform is at 4 4 0 05V DC Adjustment Location Monitor Main Board VCOM Adjustment 2 Procedure 1 Display the navigation map screen on the monitor screen 2 Adjust RV211 so as to ensure that the screen has the highest contrast with no flicker Adjustment Location Monitor Main Board MONITOR MAIN BOARD SIDE A RV211 RV210 RV209 RV207 R AND B LEVEL γ 2 RV213 γ 0 RV212 RV601 INVERTER VOLTA...

Page 9: ...13 KEY IN MATRIX IC102 3 1 2 1 2 5 6 1 7 8 3 5 6 6 7 COMPARATOR IC601 5 D302 CN301 AUDIO POWER AMP IC303 VIDEO INTERFACE LED DRIVER IC201 1 2 B AMP B 5V OSC 1 OSC 2 1 REMOTE CONTROL SENSOR IC101 OUT S6 S3 S0 S2 3 K0 4 K1 5 K2 B AMP B B 13V RV210 V COM AMP RV211 V COM DC RV601 INVERTER VOLTAGE RV401 5V RV212 GAMMA0 27 RV201 BRIGHT 29 35 39 33 32 37 RV207 R SUB BRIGHT 31 RV209 B SUB BRIGHT 30 RV208 ...

Page 10: ...9 Q604 E 8 Q605 D 9 Q606 E 9 Q607 E 9 Q609 A 8 Q610 C 8 Q801 D 6 Q802 E 7 Semiconductor Location side A Note Y parts extracted from the conductor side z Through hole b Pattern from the side which enables seeing The other layer s patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from the Side B pattern face are indicated Parts face side Parts on the parts face...

Page 11: ... 2 IC401 E 3 Q105 F 7 Q608 E 9 Q611 D 10 Semiconductor Location side B w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 12: ...connected to CN3 MONITOR OUT of Hideaway Unit XT 993V with a monitor cable Voltage and waveforms are measured at input the color bar signal from INPUT 1 VIDEO J5 3 jack of the Hideaway Unit XVM 753W Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal production tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to nor...

Page 13: ... rs Q609 B Q610 B Q609 C Q610 C 4 1 0Vp p 5 1 0Vp p 6 1 0Vp p 7 7 0Vp p 8 44Vp p 5 0Vp p H H H H H H 23 5µsec 23 5µsec IC201 eg w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 14: ... 30 29 25 24 23 22 21 20 19 18 17 15 16 14 13 26 27 28 SYNC SEP BGP GEN WINDOW PULSE GEN γ AMP REG1 REG3 REG2 IDENT KILLER TRAP AGC HPF COLOR CLAMP AGC AMP AGC DET AGC DET PICTURE INV 5 7 8 9 10 11 12 6 3 1 2 4 F F PAL SW TINT VCO APC PHASE SHIFT P N COMP COMP MATRIX INT EXT SW γ AMP γ AMP INV INV VREF DEMOD R Y G Y B Y SYNC IN Y C Y C BGP F F Y R Y G Y B Y PAL ON P N N P CHROMA OUT ACC FILTER B Y...

Page 15: ...art No Description Remark R 1 X 3378 483 1 PANEL ASSY FRONT 2 3 018 155 01 SHEET MAIN PC BOARD 3 3 018 974 01 SCREW 2X5 4 3 014 835 01 BRACKET W LCD 5 3 713 790 21 SCREW M2X6 TAPPING P3 6 3 016 188 01 SCREW 2 6X5 7 1 782 596 11 CABLE FLAT 24P 8 A 3317 721 A MONITOR MAIN BOARD COMPLETE 9 1 666 548 11 MONITOR SUB BOARD 10 X 3377 550 1 PANEL ASSY REAR 11 3 014 834 01 BRACKET W STAND 12 3 019 224 01 S...

Page 16: ...6V C304 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C305 1 164 346 11 CERAMIC CHIP 1uF 16V C306 1 164 346 11 CERAMIC CHIP 1uF 16V C307 1 165 128 11 CERAMIC CHIP 0 22uF 16V C308 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C309 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C310 1 164 346 11 CERAMIC CHIP 1uF 16V C311 1 126 968 11 ELECT 100uF 20 16V C312 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C313 1 162 970 11 ...

Page 17: ...922 21 FUSE CHIP 1A F901 1 533 950 21 FUSE CHIP 2A IC IC102 8 759 462 41 IC BU2486 46 E2 IC103 8 759 293 00 IC TC74HC107AF TP1 IC201 8 759 450 52 IC IR3Y29B4 IC203 8 759 100 96 IC NJM4558M T1 IC204 8 759 031 84 IC TC7S04F TE85L IC301 8 759 701 02 IC NJM2073M T1 IC302 8 759 170 92 IC PQ09SZ1T IC303 8 759 701 02 IC NJM2073M T1 IC401 8 759 937 36 IC TL1451ACNSR IC601 8 759 337 40 IC NJM2904V TE2 IC70...

Page 18: ...8 292 11 RES CHIP 20K 5 1 16W R239 1 216 833 11 RES CHIP 10K 5 1 16W R240 1 216 836 11 METAL CHIP 18K 5 1 16W R242 1 216 829 11 METAL CHIP 4 7K 5 1 16W R249 1 216 833 11 RES CHIP 10K 5 1 16W R250 1 216 832 11 METAL CHIP 8 2K 5 1 16W R251 1 216 833 11 RES CHIP 10K 5 1 16W R252 1 218 292 11 RES CHIP 20K 5 1 16W R253 1 216 833 11 RES CHIP 10K 5 1 16W R254 1 216 835 11 METAL CHIP 15K 5 1 16W R255 1 21...

Page 19: ...ERMET 1K SWITCH S1 1 692 088 51 SWITCH TACTILE POWER S101 1 692 088 51 SWITCH TACTILE NAVI S102 1 692 088 51 SWITCH TACTILE TV VIDEO S103 1 692 088 51 SWITCH TACTILE SEARCH S104 1 692 088 51 SWITCH TACTILE SEARCH S105 1 692 088 51 SWITCH TACTILE SELECT S107 1 572 499 11 SWITCH TACTILE VOL S108 1 572 499 11 SWITCH TACTILE VOL S701 1 572 834 21 SWITCH SLIDE DIMMER TRANSFORMER T501 1 431 250 11 TRANS...

Page 20: ...ERMINAL EARTH 750W 106 1 695 529 11 CONNECTOR RELAY 750W 107 X 3374 113 1 STAND ASSY 750W 108 7 685 661 79 SCREW P 4X12 TYPE4 750W 109 3 938 291 01 COVER STAND 750W 110 NOT SUPPLIED CLEANING CLOTH 750W 111 3 389 594 01 CLAMP CORD for MONITOR 750W 112 1 754 015 11 ANTENNA TV VCA 114 5m including vB 750W vA 1 532 731 11 FUSE BLADE TYPE AUTO FUSE 3A 750W vB 1 532 414 11 FUSE 1A 125V 750W 101 102 103 ...

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