This part is a kind of semiconductor called KV-29X5D.

Function of this product has TRINITRON COLOR TV SERVICE MANUAL.

Manufacturers : Sony

Image and pinout :

Some of the text within the PDF file :

SELF-DIAGNOSTIC FUNCTION SERVICE MANUAL MODEL COMMANDER DEST CHASSIS NO. FE-1 MODEL COMMANDER CHASSIS CHASSIS NO. DEST KV-29X5A KV-29X5B KV-29X5D KV-29X5E RM-883 Italian SCC-Q06A-A RM-883 French SCC-Q02A-A RM-883 AEP SCC-Q04A-A RM-883 Spanish SCC-Q05A-A KV-29X5K KV-29X5L KV-29X5R KV-29X5U RM-883 OIRT SCC-Q03A-A RM-883 Irish SCC-Q07A-A RM-883 OIRT SCC-Q03B-A RM-883 UK SCC-Q01A-A / MENU PROGR RM-883 TRINITRON ® COLOR TV MICROFILM ® 1 KV-29X5 ITEM MODEL Television System Stereo System Channel Coverage ITALIA VHF : A-H2 (C) UHF : 21-69 PAL B/G/H VHF : E2-E12 UHF : E21-E69 CABLE TV (1) : S1-S41 CABLE TV (2) : S01-S05, M1-M10, U1-U10 L VHF : F02-F10 UHF : F21-F60 CABLE : B-Q B/G/H VHF : E2-E12 UHF : E21-E69 CABLE TV (1) : S1-S41 CABLE TV (2) : S01-S05, M1-M [ ... ]

KV-29X5D PDF Datasheet Download