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Hisense LCD3203EU, Руководство по обслуживанию

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Hisense LCD3203EU Скачать руководство пользователя страница 17

 17

Circuit

 

55 CHIP 

Integrated 
Circuit

 

SN74LVC14APWR 1 PC 

N3 

56 CHIP 

Integrated 
Circuit

 

DS1818R-10 1 

PC 

N8 

57 CHIP 

Integrated 
Circuit

 

PI5V330Q 1 PC 

N5 

58 CHIP 

Integrated 
Circuit

 

BR24C21F 1  PC 

N2 

60 CRYSTAL 

OSCILLAT
ORY 

JAS14C 1 

PC 

Z3 

61 CRYSTAL 

OSCILLAT
ORY 

JAS20K 1 

PC 

Z1 

 

All manuals and user guides at all-guides.com

Содержание LCD3203EU

Страница 1: ...1 LCD3203EU SERVICE MANUAL V1 0 January 2005 All manuals and user guides at all guides com a l l g u i d e s c o m...

Страница 2: ...FETY PRECAUTION 3 2 PRODUCT SAFETY NOTICE 3 3 BLOCK DIAGRAM 4 4 FUNCTION OF CONJUNCTIONS 5 5 SIGNAL DIAGRAM 9 6 TROUBLESHOOTING 10 7 SERVICE MODE MENU 11 8 PART LIST 12 All manuals and user guides at...

Страница 3: ...gh temperature 5 If any fuse in this TV receiver is blown replace it with the FUSE specified in the chassis parts list PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the chassis have sp...

Страница 4: ...005 XPE006 right left REMOTE BOARD 467A 000 000 XP606 XP08 4 earphone line 530 526 531 SCART OUTPUT BOARD 466A 000 000 000 000 XP616 XP617 XP612 SP305 SP302 SP303 XP613 SP304 8 8 4 5 12 5 000 XP8 000...

Страница 5: ...N 1 5V_M Main board power 2 5V_M Main board power 3 GND 4 GND XPE002 XP17 ITEM NAME FUNCTION 1 BRI Luminance regulation 0V 3 3V 2 PWM PWM Dimming 3 ON OFF Backlight On Off 0V 5V 4 GND 5 GND XP7 XP608...

Страница 6: ...IN TV from TUNER 11 GND 12 PR HDTV component input 13 PB HDTV component input 14 Y HDTV component input XP6 XP610 ITEM NAME FUNCTION 1 VVS To SDA5550 2 VHS 3 GND 4 SDA For MSP3410 N600 I2 C SDA 5 SCL...

Страница 7: ...11 GND 12 TXAC LVDS signal 13 TXAC LVDS signal 14 GND 15 TXA3 LVDS signal 16 TXA3 LVDS signal 17 GND 18 GND 19 12V 20 12V 21 12V 22 12V 23 MODE Mode selection 24 MODE Mode selection 25 GND 26 GND XPK...

Страница 8: ...Supply 24V 4 Power Supply 24V 5 Power Supply 24V 6 GND 7 GND 8 GND 9 GND 10 GND 11 VBR 0V 3 3V Luminance regulation 0V 3 3V 12 On Off 0V 5V Backlight On Off 0V 5V XPE004 XP611 ITEM NAME FUNCTION 1 15V...

Страница 9: ...10 N603 TDA7266B 2SIF AUDIO N604 TDA2822 MUTE V603 V604 CVBS LCD N6 VPC3230 N605 SDA5550 VIDEO SCART S VIDEO SCART2 LVDS N601 PI5V330 VGA DVI YPbPr RGB SCART1 TUNER N8 GM1501 N5 PI5V330 All manuals an...

Страница 10: ...oise picture Is indicator light red or blue VGA or HDTV OK Main board is bad Tuner board is bad Antrnna cable ok tuner board is bad Is there signal Check the Antrnna cable connection Check the main bo...

Страница 11: ...st white balance HW SELECT including submenu SELECT TUNER select tuner STD TERBLE no use FREQ SP be used to EMI PICTURE MODE adjust picture mode in standard CHANNEL no use CCD no use CLEAR ROM clear u...

Страница 12: ...6 R27 5 Rectangular Chip Resistor RC0603JR 07 75R 11 PC C26 C36 C44 C45 C51 R14 R15 R16 R21 R22 R23 6 Rectangular Chip Resistor RC0603JR 07 100R 9 PC R10 R39 R45 R46 R6 R67 R68 R8 R9 7 Rectangular Chi...

Страница 13: ...3 PC R17 R7 R87 17 Multiple Chip Resistor Network YC164 JR 07 47R 16 PC RP10 RP11 RP12 RP13 RP14 RP15 RP16 RP17 RP18 RP19 RP24 RP3 RP4 RP7 RP8 RP9 18 Multiple Chip Resistor Network YC164 JR 07 10K 4...

Страница 14: ...8 C49 C50 28 Chip Ceramic Capacitor CC0603KRX7R7B B104 112 PC C107 C108 C109 C110 C111 C112 C113 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C132 C133 C134 C135 C136 C14...

Страница 15: ...E55 R 1 PC C139 32 Electrolytic Capacitor RV2 16V100ME55 R 9 PC C12 C13 C17 C20 C22 C28 C32 C46 C54 33 Chip Electrolytic Capacitor RV2 16V470ME55 R 24 PC C114 C115 C131 C149 C154 C163 C167 C171 C172 C...

Страница 16: ...117 3 3A 2 PC N15 N17 45 CHIP Integrated Circuit LD1117 2 5A 1 PC N16 46 CHIP Integrated Circuit LD1117 1 8A 2 PC N14 N18 47 CHIP Integrated Circuit AT24C32 1 PC N11 48 CHIP Integrated Circuit K4D2632...

Страница 17: ...56 CHIP Integrated Circuit DS1818R 10 1 PC N8 57 CHIP Integrated Circuit PI5V330Q 1 PC N5 58 CHIP Integrated Circuit BR24C21F 1 PC N2 60 CRYSTAL OSCILLAT ORY JAS14C 1 PC Z3 61 CRYSTAL OSCILLAT ORY JA...

Страница 18: ...RC0805JR 07 47R 1 PC R632 4 Rectangular Chip Resistor RC0805JR 07 75R 10 PC C619 C620 C621 R607 R642 R665 R666 R685 R708 R722 5 Rectangular Chip Resistor RC0805JR 07 100R 8 PC R600 R601 R605 R620 R62...

Страница 19: ...R631 R639 R645 R647 R648 12 Rectangular Chip Resistor RC0805JR 07 47K 1 PC R628 13 Rectangular Chip Resistor RC0805JR 07 56K 1 PC R654 14 Rectangular Chip Resistor RC0805JR 07 100K 5 PC R634 R636 R653...

Страница 20: ...C629 C631 C637 C681 C682 C683 C684 C685 C686 C689 C709 C723 C724 22 Chip Ceramic Capacitor CC0805KRX7R9BB3 34 2 PC C340 C345 23 Electrolytic Capacitor CD110 25V 1u0 M 7 PC C644 C645 C646 C648 C650 C66...

Страница 21: ...C659 C662 29 Inductor LGB0606 10u J 2 PC L600 L601 L606 30 SWITCH DIODES IN4148 6 PC VD600 VD601 VD602 VD603 VD604 31 NPN Transistor 2SC1815 Y 2 PC V602 V607 32 NPN Transistor 2SC1015 Y 1 PC V603 33...

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