Hitachi 50VF820 Service Manual page 114

QUICK DISASSEMBLE GUIDE
LAMP POWER UNIT, OPTICAL ENGINE 1
① Screw T2B 4*16 P#MJ03635
② Barrier Support 50VG825/50VF820 P#NJ21511
55VG825/55VF820 P#NJ21512
60VG825/60VF820 P#NJ21231
③ Screw T1T 4*18 P#MJ03587
④ DC Fan Assy DC Fan P#GS01261
Holder P#NJ22151
⑤ Exhaust Duct 50VG825/50VF820 P#NJ09853
55VG825/55VF820 P#NJ09853
60VG825/60VF820 (Not applied)
⑥ Lamp Guide A 55VG825/55VF820 Only P#NJ21531
⑦ Lamp Guide B 60VG825/60VF820 Only P#NJ20281
⑧ Screw T1T 4*18 P#MJ03587
LAMP POWER UNIT, OPTICAL ENGINE 2
① Screw T2B 3*12 P#MJ03551(2 Pcs.)
② Screw M3M 3*8 P#MJ03593
③ Lamp Power Unit P#HA01234
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LAMP SOCKET METAL
LIFT AND REMOVE