Zenith L17W36DVD Service Manual

Also see for L17W36DVD: Operating guide Service manual Operating guide and warranty

Contents

- 8 -1. Application ObjectThis instruction is for the application to the LCD TV.2. Notes(1) This set uses an adapter, so connect the adapter and theset correctly before adjustment.(2) The adjustment must be performed under the correctsequence.(3) The adjustment must be performed in the circumstance of25!5cC of temperature and 65!10% of relative humidity ifthere is no specific designation.(4) The input voltage of the receiver must keep 100~220V,50/60Hz in adjusting.(5) The set must be operated for 15 minutes preliminarilybefore adjustment if there is no specific designation.[ ‘Heat Run’ must be performed with the full white signal or TVnoise signal in the internal part of the set.[ The time for ‘Heat Run’ can be changed owing to productionplan.3. PC Input Mode Adjustment3-1. Required Test Equipment(1) MSPG-925LTH or A pattern generator ;Gray pattern of 16tones(2) A adjustment communicator.3-2. Preparation for Adjustment(1) Perform ‘Heat Run’ for more than 15 minutes in whitepattern.(2) Connect the signal of pattern generator with LCD TV.3-3. Auto Gray Adjustment(1) Apply the gray signal of XGA(1024X768) 16 tones byusing MSPG-925LTH.(2) In Service menu mode,adjust the Auto gay from 0 to 1 byusing Vol(+) button.ADJUSTMENT INSTRUCTIONS