Hitachi P50H401A Service Manual page 5

FILTER PWB
JP55131
LED PWB
X480415
50" MODEL BOARD LAYOUT DIAGRAM
POWER UNIT PWB HA01912
CONTROL PWB
X480424
SD PWB
X480414
5
DIGI-MAIN PWB
(NEPTUNE)
MAIN DIGITAL PWB
MODEL
P50H401A
P50H4011A
P50T501A
CH 1
TERMINAL PWB(JP55121)
DW3-U
PART NUMBER
UX28021
UX28021
UX28022