DAEWOO DTP20C4/C5TF
Manual de Servicio

6. GEOMETRY 6.1 VERTICAL CENTER
1) Set the TV to � NORMAL I�mode. 2) Enter the service mode. 3) Locate the cusor at � V.CENTER�then press � VOL +� or � VOL -�keys to adjust the center line with the mechanical center marks of the CRT.

6.2 VERTICAL SIZE
* The VERTICAL CENTER adjustment has to be done in advance. 1) Receive the Retma pattern. 2) Set the TV to � NORMAL I�mode. 3) Enter the service mode. 4) Locate the cursor at � V.SIZE�then press � VOL +� or � VOL -�keys to adjust the upper part of the picture.

6.3 HORIZONTAL CENTER
1) Apply a RETMA PATTERN signal. 2) Set the TV to � NORMAL I�mode. 3) Enter the service mode. 4) Locate the cursor at � H.CENTER�then press � VOL +� or � VOL -�keys to adjust the picture centering.

if EEPROM(I702) has been changed; - Option data has to be change and - all alignment function has to be readjusted * The initial state of adjustment are as follows; - V-Center, V-Size, H-Center, R, G, B, AFT = Center ( - AGC = * Service Remocon )