An archive of repair files for Sony hardware. Shared as “Sony KDL-22EX420 _tvupdate_2011_4027_gaa_auth.zip” — a .zip file, 68.1 MB.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @led_software. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @led_software | 15 Jan 2020 | Open file on RM Schematics |
| @tvsoftwareworld | 1 Nov 2026 | Open file on RM Schematics |
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