Samsung television schematic package covering the UExxEH45, EH53, ES55, ES57 and ES58 series, with U78A appearing in the name as the shared platform or chassis label.

Power board schematic for Samsung part number BN44-00552A, provided as a 200 KB PDF. The name carries no further revision or model detail, so the board label is the…

Schematic in PDF format, 4.09 MB, filed under the code ua23h4003ar, which looks like a Samsung TV model number for a 23 inch set, although the name gives no other…

PDF circuit diagram for Samsung power supply BN44-00168B, revision suffix B, file size 378 KB.

Small 117 KB PDF titled only BN44, filed as a schematic. BN44 is the Samsung part-number prefix used for power supply boards in its TVs and monitors, but the name gives…

PDF schematic of 7.17 MB for board BN94-01807A, with the FA prefix as in other files of this set.

PDF schematic for the BN44-00291A power board, a part number in Samsung's BN44 series of power supply modules fitted to LCD and LED televisions and monitors.

Small 84.1 KB PDF schematic for the BN44-00192B board, a code from Samsung's BN44 power supply numbering used for TV and monitor PSUs.