Datasheet in PDF from Sanyo for the LA7837 integrated circuit, 189 KB in size. The LA7837 is a vertical deflection output IC used in CRT televisions and monitors. A datasheet gives the pinout, supply voltages, typical application circuit and electrical limits, which helps when measuring pins on a suspect chip, checking for a shorted output or choosing a substitute. Open it in any PDF reader and compare measured voltages with the typical values listed for each pin.
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 @datasheets0. Enginerys does not host this file.
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