Memorex MT1130C Service Manual

Service Manual MT1130C 13” Color TelevisionTHIS SERVICE MANUAL IS FOR MT1130C SUFFIX A , B , C AND D CRT U

TEST POINT - 11 -

VOLTAGE CHART ( all in volts ) - 12 - OPERATION CONDITION : TINT, BRIGHT and COLOR CONTROL……….. CENTERCONTRAST ………………………………………. MAXIMUMCOLOR

CHASSIS WAVEFORM - 13 -

PCB1 MAIN 4551-2011601DPCB2 CRTC107100 /10VC1080.022ZFR1014.7kC112680pBC111680pBC101 0.1R1051kR10622kIC101TMPA8700CPNU-COMC102 0.1R1024.7kR11222k

( ADJUSTMENT BY REMOTE CONTROL ) - 3 - ADJUSTMENT MODE The following adjustment items can be performed from menus by Remote Control as s

REMOTE CONTROL LAYOUT - 4 - METHOD OF RECALL V-BLOCK PASS NUMBER If user forgets the V-Block Pass Number, call recall by the Service

IC, TRANSISTOR AND CRT COMPLEMENT - 5 - INTEGRATED CIRCUITS IC101 TA87C-B6 Microcomputer

INSTALLATION AND SERVICE INSTRUCTION - 6 - CAUTION: Use an isolation transformer when performing any serv

- 7 - SOUND IF ADJUSTMENT1. Connect TV Test Pattern Generator (NTSC signal, 70dB u , channel 2) to EXT. Antenna Terminal(TE1) through TV Chann

- 8 - STATIC CONVERGENCE ADJUSTMENT ( Refer to Figure 3 and 4 )IMPORTANT: Before proceeding, make sure the location of the convergence magnet a

- 9 -FOCUS ADJUSTMENTAdjust focus control, located on the Horizontal Output Transformer (T671), for maximum overall definition and finepicture detail

- 10 -HORIZONTAL PHASE ADJUSTMENT1. Connect TV Test pattern Generator (NTSC signal 70dB u, Monoscope Pattern) to Antenna T erminal (TE) through