Do you have a question about the Sony KV-G21M2 and is the answer not in the manual?
Common problems and solutions for picture and sound issues.
Detailed steps for removing the picture tube safely.
Guidelines for safely handling the anode cap during removal.
Procedure for adjusting beam landing for proper picture alignment.
Steps for adjusting horizontal and vertical convergence for accurate color display.
How to adjust the focus control for a sharp picture.
Adjusting screen grid voltage and white balance for color accuracy.
Procedure for adjusting the A board after memory replacement.