Panasonic PV-GS19P Service Manual

Panasonic PV-GS19P Service Manual Manual pdf 47 page image

8.2. MECHANICAL ADJUSTMENT8.2.1. ENVELOPE OUTPUT ADJUSTMENTWhen replacing the Main Chassis Unit or the Cylinder Unit, be sure to perform the Envelope Output Adjustment as shown below.1. Open the L Cover. Then, insert a flat headed (-) screwdriver or similar object into the gap of the Post Cover, and remove it.2. Connect the Camcorder and the Interface Board with the EVR Connector Boards, the Connection Adaptors and the 30 pin FlatCables.3. Connect the oscilloscope to "Envelope TP" on the Interface Board.4. Playback the Color Bar Standard Tape (VFM3010EDS).5. Adjust the S1 post by turning the top of post with Post Height Adjustment Fixture so that the left half of envelope signal becomesflat as possible.6. Adjust the T1 post by turning the top of post with Post Height Adjustment Fixture so that the right half of envelope signalbecomes flat as possible.50PV-GS19P / PV-GS31P / PV-GS32P / PV-GS35P / PV-GS19PC / PV-GS31PC / PV-GS34PC / PV-GS35PC