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Main Diagram

5

T

OSHIBA

  2152 DB

www.rtv-horvat-dj.hr

Summary of Contents for 2152 DB

Page 1: ... picture tube the sides and front of the receiver and slowly withdraw the coil to a distance of about 2 m before disconnecting it from AC source If colour shading still persists perform the COLOUR PURITY ADJUSTMENT and CONVERGENCE ADJUSTMENTS procedures HIGH VOLTAGE CHECK CAUTION There is no HIGH VOLTAGE ADJUSTMENT on this chassis 1 Connect an accurate high voltage meter to the second anode of the...

Page 2: ...es edge of screen WHITE BALANCE ADJUSTMENT CUTOFF ADJUSTMENT RCUT GCUT BCUT DRIVE ADJUSTMENT GDRV BDRV 1 Set Contrast to 40 and brightness to 20 by picture control 2 Set the TV in service mode and get the inside W B adjusting signal with VIDEO button 3 Select RCUT GCUT and BCUT with CHAN NEL buttons to set individual values to 32 and to set GDRV and BDRV to 20 with VOLUME buttons 4 Press button on...

Page 3: ...n the remote Adjust DATA so that the line becomes almost white control in service mode 5 Press I button on the remote control to escape from the horizontal line mode 30 RCUT R cut off Contrast MAX White etc Screen 1 This adjustment must be done HIGH LIGHT 31 GCUT G cut off Bright CENTER adjustment after adjustment of the above 103cd m3 32 BCUT B cut off Color CENTER mentioned cut off and screen 71...

Page 4: ...eneral Instructions Service Mode Cont d Test Signal Selection Adjustment of Video Chroma System CRT Diagram Text Diagram AV Diagram Main Diagram Main Diagram Cont d 4 TOSHIBA 2152 DB RTV servis Horvat Tel 385 31 856 637 Tel fax 385 31 856 139 Mob 098 788 319 www rtv horvat dj hr ...

Page 5: ...Main Diagram 5 TOSHIBA 2152 DB ...

Page 6: ...Main Diagram Cont d 6 TOSHIBA 2152 DB RTV servis Horvat Tel 385 31 856 637 Tel fax 385 31 856 139 Mob 098 788 319 www rtv horvat dj hr ...

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