Akai LCT-42Z6TM free download

File name LCT-42Z6TM.pdf

AKAI SERVICE MANUAL Model: LCT42Z6TM 1. Safety Instructions...1~2 2. Trouble Shooting manual of LCD...3~4 3. Product Specification...5~7 4. Block Diagram...8~9 5. Circuit diagram...10~17 6. Basic Operation & Circuit Description...18~20 7. Main IC Information...21~39 8. Panel Information...40~68 9. Explored View...69 10. Spare Pare List...70~72 11. Software Upgrade...73~75 This manual is the latest at the time of printing, and does not include the modification which may be made after the printing, by the constant improvement of product. I. Safety Instructions The l ig h tn i ng fla sh w i th arro wh e ad symb ol , within an equilatera l triangle, is intended to alert CAUTION the user to the presence of uninsulated " dangerous voltage" within the prod uct' s enclosure that may RISK O F ELECT RIC SHO CK be of sufficie nt mag nitud e to consti tute a risk of DO NO T O PEN electric shock to persons. The excla mati on po i nt wi thi n a n e q ui l ate ra l CAUTION: TO REDUCE THE RISK OF ELECTRIC tri a n gl e is i nte n de d to a le rt th e u se r to th e SHOCK, DO NOT REMOVE COVER (OR BACK). NO presence of important operating and maintenance USER-SERVICEABLE PARTSINSIDE. REFER (s e rv i ci n g ) i n str u ct i o n s i n th e l i te r a tu re SERVICING TO QUALIFIED SERVICE PERSONNEL accompanying the appliance. ONLY. PRECAUTIONS DURING SERVICING SAFETY INSTRUCTION 1. In a ddi