CAUTION READTHIS MANUAL CAREFULLY TO DIAGNOSETROUBLE CORRECTLY BEFORE OFFERINGSERVICE .SERVICE MANUALColour TelevisionHaier model:DTA-2198Customer model:DX-R20TRz FEATURESz DVD-TV 20” COMBOz AUTO TUNE/181 CHANNESz DVD/VCD/SVCD/CD/CD-R/CD-RW/JPEG/MP3 COMPATIBLEz FORMATO DE VIDEO 4:3PS 4:3LBz DOLBY AC-3 DECODEz PANATAL LOCKz ATSC TUNER

CAUTION READTHIS MANUAL CAREFULLY TO DIAGNOSETROUBLE CORRECTLY BEFORE OFFERINGSERVICE .SERVICE MANUALColour TelevisionHaier model:DTA-2198Customer model:DX-R20TRz FEATURESz DVD-TV 20” COMBOz AUTO TUNE/181 CHANNESz DVD/VCD/SVCD/CD/CD-R/CD-RW/JPEG/MP3 COMPATIBLEz FORMATO DE VIDEO 4:3PS 4:3LBz DOLBY AC-3 DECODEz PANATAL LOCKz ATSC TUNER

Safety Precautions

TV Block Diagram

Replacement of Memory IC

Service Adjustment

Ics Functional Description

Test Point Waveform

All Ics Voltages

Purity / Convergence Adjustment

DVD Maintenance

Haier DTA-2198 Service Manual

Haier DTA-2198PF Owner's Manual

Haier DTA-2198 Owner's Manual

Haier 21F98 Manual


Contents Table of Contents2 Safety Precautions3 TV Block Diagram4 Replacement of Memory IC5 Service Adjustment5 Ics Functional Description8 Test Point Waveform10 All Ics Voltages10 Purity / Convergence Adjustment11 DVD Maintenance13	CAUTION READTHIS MANUAL CAREFULLY TO DIAGNOSETROUBLE CORRECTLY BEFORE OFFERINGSERVICE .SERVICE MANUALColour TelevisionHaier model:DTA-2198Customer model:DX-R20TRz FEATURESz DVD-TV 20” COMBOz AUTO TUNE/181 CHANNESz DVD/VCD/SVCD/CD/CD-R/CD-RW/JPEG/MP3 COMPATIBLEz FORMATO DE VIDEO 4:3PS 4:3LBz DOLBY AC-3 DECODEz PANATAL LOCKz ATSC TUNER Next / 15