25PT4475 free download

File name ak36-a2_ALL_Circuit.pdf

File name ak36-a2_av.pdf

File name ak36-a2_crt.pdf

File name ak36-a2_deflection.pdf

File name ak36-a2_smps.pdf

File name ak36-a2_ucontroller.pdf

File name ak36-a2_video_processor.pdf

File name ak36-a6_av.pdf

File name ak36-a6_crt.pdf

File name ak36-a6_deflection.pdf

File name ak36-a6_smps.pdf

File name ak36-a6_ucontroller.pdf

File name ak36-a6_video_processor.pdf

File name AK36-D_ALL_Circuit.pdf

File name ak36-e4_ALL_Circuit.pdf

File name ak36-e4_av.pdf

File name ak36-e4_crt.pdf

File name ak36-e4_deflection.pdf

File name ak36-e4_smps.pdf

File name ak36-e4_uc.pdf

File name ak36-e4_video_processor.pdf

File name ak36_-_ALL_Circuit.pdf

File name ak36_av.pdf

File name AK36_Circuit Diagram.pdf

File name AK36_Circuit.pdf

File name ak36_crt.pdf

File name AK36_D_Circuit.pdf

File name ak36_mobilTV_Power_Supply.pdf

File name AK36_SM-ENG.pdf

CONTENTS SAFETY PRECAUTIONS ... 2 PERI-TV SOCKET ... 2 1 INTRODUCTION ... 2 2 SMALL SIGNAL PART WITH STV2248: ... 3 2.1 Vision IF Amplifier3 ... 3 2.2 QSS Sound Circuit (QSS Versions) ... 3 2.3 AM Demodulator ... 3 2.4 FM Demodulator and Audio Amplifier (Mono Versions): ... 3 2.5 Video Switching ... 3 2.6 Synchronization Circuit ... 3 2.7 Chroma and Luminance Processing: ... 4 2.8 RGB output circuэt ... 4 2.9 µ-Controller ... 4 3 TUNER ... 5 4 SOUND OUTPUT STAGE TDA2822 ... 5 5 VERTICAL OUTPUT STAGE WITH TDA8174A ... 5 6 POWER SUPPLY (SMPS) ... 5 7 DISCRETE VIDEO AMPLIFIER ... 5 8 SERIAL ACCESS CMOS 8K EEPROM 24C08 ... 6 9 SAW FILTERS ... 6 10 IC DESCRIPTIONS AND INTERNAL BLOCK DIAGRAM ...

File name ak36_video_processor.pdf

File name change_AK36-112.pdf

TECHNICAL CHANGE BULLETIN ELEKTRONK A.. AFFECTED MODELS: MODELS WITH 11AK36 CHASSIS CHANGE NO: 112 REF NO : DATE :12.03.2002 START DATE : 14.03.2002 REASONS OF CHANGE: FOR SMPS IC POSITION IC 841 OF CHASSIS 11AK36 , IC FROM DIFFERENT SUPPLIER ARE USED . TO SET THE SAME WORKING FREQUENCY OF APPROX. 50 KHZ FOR ALL SUPPLIER'S , SOME VALUES OF SOME COMPONENTS ARE DIFFERENT . THE TABLE BELOW SHOWS ALL USED IC'S WITH PRINT OF THEM AND THE VALUE OF THE OPTIONAL COMPONENTS . COMPANY R804 VESTEL COMPONENT NAME CODE C807 VESTEL CODE 30000088 PRINT ON IC COMPONENT NAME HI30000531 RES CF 1/4W 15K J SINCERITY ON-SEMI KEC ST UTC HUA-JING 30000531 RES CF 1/4W 15K J N.C. 30000770 RES CF 1/4W 680R 30000770 RES CF 1/4W 680R 30000770 RES CF 1/4W 680R CAP MKT 2.2NF 63V J H 3842 P 30000088 30000096 30000099 30000099 30000099 CAP MKT 2.2NF 63V J CAP MKT 27nF 100V J CAP MKT 33nF 100V J CAP MKT 33nF 100V J CAP MKT 33nF 100V J UC 3842AN KIA 3842P ST UC3842A UTC UC3842A YD 3842 NO 1 2 3 NO 1 2 3 PCB CODE VESTEL CODE COMPONENT NAME POSITION NUMBER QUANTITY PCB CODE VESTEL CODE IN COMPONENT NAME POSITION NUMBER QUANTITY CUSTOMER SUPPORT ENGINEER S.DEMIRKAYA QUALITY MANAGER ALI TUNC CAN Form Rev.No:00 Form No: 10.KALT.68

File name change_AK36-120.pdf

TECHNICAL CHANGE BULLETIN ELEKTRONK A.. AFFECTED MODELS: ALL MODELS 11AK36 CHANGE NO: 120 REF NO : DATE :11.12.2001 START DATE : 11.12.2001 REASONS OF CHANGE: TO INCREASE FLUCTUATION RELIABILITY NO 1 2 3 4 5 6 PCB CODE AK36 VESTEL CODE 30016654 30000345 30000531 30001158 30000088 30000673 OUT COMPONENT NAME CAP SMD 100NF 16V K R (0603 CAP EL 10UF 50V M RES CF 1/4W 15K J RES MO 1/2W 0.33R J CAP MKT 2.2NF 63V J RES CF 1W 330K J POSITION NUMBER C810 C811 R804 R810 C807 R807 QUANTITY 1 1 1 1 1 1 NO 1 2 3 4 5 6 PCB CODE AK36 VESTEL CODE 30016126 30000387 30000770 30000096 30001173 30006754 IN COMPONENT NAME CAP SMD 220NF 16V K R (0603) CAP EL 33 UF 50 V M RES CF 1/4 W 680R J CAP MKT 27NF 100V J RES MO 1W 0.47R J RES MO 2W 120K J POSITION NUMBER C810 C811 R804 C807 R810 R807 QUANTITY 1 1 1 1 1 1 CUSTOMER SUPPORT ENGINEER CENGZ TARHAN QUALITY MANAGER ALI TUNC CAN Form Rev.No:00 Form No: 10.KALT.68

File name VESTEL 11AK36 BULLETINS.pdf

This file is provided FREE OF CHARGE from the electromaniacs.com community You are free to distribute this file to other persons who needs it , but without of charge Also on http://electromaniacs.com you can find thousands of service manuals , schematics free of charge Service Bulletin Model: All models Chassis. with AK36 Service Bulletin No: 125 Priority ( )S. All product. ( )A. Items in Customer / Dealer stock / Service return goods. ( )B. Customer stock / Units returned for Service. ( )C. Sold items returned for Service. ( X )D. Only Units returned to this bulletin. ( )E. Others SUBJECT : Q 602 defect DATE : August 07, 2002 Please modify if following symptom occurs TV does not work due to Q602 broke down Hor. Transistor Driving Condition during switching ON/OFF. After changing the defected Q602, In order to improve Q602 resistant to sparks, modify the chassis as given below. Solder RES CF 1/4W 10K J BETWEEN BASE AND COLLECTOR OF Q601 (Hor.driver Transistor ) as shown in below. RES CF 1/4W 10K J : VE-30000471 16.08.2002

File name VESTEL 11AK36 CHASSIS TV SM ONLY.pdf

CONTENTS SAFETY PRECAUTIONS ... 2 PERI-TV SOCKET ... 2 1 INTRODUCTION ... 2 2 SMALL SIGNAL PART WITH STV2248: ... 3 2.1 Vision IF Amplifier3 ... 3 2.2 QSS Sound Circuit (QSS Versions) ... 3 2.3 AM Demodulator ... 3 2.4 FM Demodulator and Audio Amplifier (Mono Versions): ... 3 2.5 Video Switching ... 3 2.6 Synchronization Circuit ... 3 2.7 Chroma and Luminance Processing: ... 4 2.8 RGB output circuэt ... 4 2.9 µ-Controller ... 4 3 TUNER ... 5 4 SOUND OUTPUT STAGE TDA2822 ... 5 5 VERTICAL OUTPUT STAGE WITH TDA8174A ... 5 6 POWER SUPPLY (SMPS) ... 5 7 DISCRETE VIDEO AMPLIFIER ... 5 8 SERIAL ACCESS CMOS 8K EEPROM 24C08 ... 6 9 SAW FILTERS ... 6 10 IC DESCRIPTIONS AND INTERNAL BLOCK DIAGRAM ...

File name VESTEL 11AK36 TV D.pdf

File name VESTEL 11AK36A2 TV D.pdf

File name VESTEL 11AK36A5 TV D.pdf

File name VESTEL 11AK36E4 TV D.pdf