Hitachi 50SBX78B Projection Television User Manual


 
REPLACEMENT PARTS LIST
PRODUCT SERVICE NOTE:
Components marked with a n !
have special characteristics important to safety. Before replacing any of these
components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
SYMBOL PART
PART SYMBOL PART PART
NO.
NO. DESCRIPTION NO. NO. DESCRIPTION
Q513 2325691 R TR CHIP (2SC2412KQ/R)
TRANSISTORS
Q514 2325691 R TR CHIP (2SC2412KQiR)
Q515
2325781 R 2SA1037KT146Q/R
QOOl 2325691 R TR CHIP (2SC2412KQIR) Q516 2325781 R 2SA1037KT146QlR
Q002
2325691 R TR CHIP (2SC2412KQIR) Q517 2325781 R 2SA1037KT146Q/R
Q004 2325691 R TR CHIP (2SC2412KQ/R) Q519 2325691 R TR CHIP (2SC2412KQ/R)
Q005 2325691R TR CHIP (2SC2412KQIR) Q520
2325781 R 2SA1037KT146Q/R
Q006 2325781 R 2SA1037KT146QIR
Q521 2325781 R 2SA1037KT146QlR
Q007
2325691 R TR CHIP (2SC2412KQ./R) Q601 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q008 2325691 R TR CHIP (2SC2412KQ/R) Q602 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI 80MHZ 400M’A
Q009 2325691 R TR CHIP (2SC2412KQ/R) Q603 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI 80MHZ 400MV\I
QOll 2325691 R TR CHIP (2SC2412KQ/R) Q604 2320663M TR 2SC1213A (C)
Q013 2325691 R TR CHIP (2SC2412KQ./R) Q605 2320637M TR 2SA673 (C 26TUD 26TZ) SI 80MHZ 400MV\I
Q014
2325781 R 2SA1037KT146Q/R Q606 CFOO611 TR 2SC3969(AB) 400V
Q015 2325691R TR CHIP (2SC2412KQ/R) Q607 2320637M TR 2SA673 (C 26TUD 26TZ) SI 80MHZ 400MVli
Q017 2325691R TR CHIP (2SC2412KQIFi) Q608 2320591 M TR 2SC458 (B TZIC TZ) SI 230MHZ200MW
Q018
2325691 R TR CHIP (2SC2412KQfR) Q609 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI 80MHZ 400M’A
Q019
2325691R TR CHIP (2SC2412KQiR) Q701 2326216 TR 2SC3116 (S/T)
Q024 2325691R TR CHIP (2SC2412KWR) Q702 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q026 2312171 TR 2SC3852
Q703 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI 80MHZ 400MVu
Q027 2325691R TR CHIP (2SC2412KQfR) Q705 2320591 M TR 2SC458 (B Tz/C TZ) SI 230MHZ200MW
Q028 2325691R TR CHIP (2SC2412KQiR) Q710 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI 80MHZ 400MVu
Q029 2325691 R TR CHIP (2SC2412KQ/R)
Q711
2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q030 2325691 R TR CHIP (2SC2412KQ/R) Q712 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI BOMHZ 400MV
Q032 2325691 R TR CHIP (2SC2412KQIR) A Q777 2315274F TR 2SC4589-05 (15OOV)
QlOl 2325691 R TR CHIP (2SC2412KQIR) Q801 2312372F TR 2503942
Q102
2325691 R TR CHIP (2SC2412KQ/R) Q802 2320663M TR 2SC1213A (C)
Q103 2320647M TR 2SC1213 (C 21 TZ/D 21 TZ) SI 80MHZ400MVI Q803 2320591 M TR 2SC458 (B TZIC TZ) SI 230MHZ200MW
Q106 2325691R TR CHIP (2SC2412KQIR) Q804 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q107 2325691R TR CHIP (2SC2412KQiR) Q805 2320591 M TR 2SC458 (B TZIC TZ) SI 230MHZ200MW
Q108 2325691R TR CHIP (2SC2412KQIR) Q806 2320637M TR 2SA673 (C 26TZlD 26TZ) SI 80MHZ 400MW
Q109 2325691 R TR CHIP (2SC2412KQIR) 0831 2312372F TR 2SC3942
QllO 2325691R TR CHIP (2SC2412KQ/R) Q832 2320663M TR 2SC1213A (C)
0111 2325691R TR CHIP (2SC2412KQIR) Q833 2320591 M TR 2SC458 (B TZIC TZ) SI 230MHZ200MW
Q112 2325691 R TR CHIP (2SC2412KQ/R) Q834 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q113 2325691 R TR CHIP (2SC2412KQIR) Q861 2312372F TR 2SC3942
0114
2325691 R TR CHIP (2SC2412KQ/R) Q862 2320663M TR 2SC1213A (C)
Q115 2325691R TR CHIP (2SC2412KQIR) Q863 2320591M TR 2SC458 (B TiX TZ) SI 230MHZ200MW
Q118 2325691R TR CHIP (2SC2412KQIR) Q864 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q401
2325691R TR CHIP (2SC2412KQ/R) Q901 2312171 TR 2SC3852
Q402 2325691 R TR CHIP (2SC2412KQ/R) Q902 2312171 TR 2SC3852
Q403 2325691R TR CHIP (2SC2412KQ/R) Q903 2321112M TR2SA778AK(02 TAPE)
Q404
2325691R TR CHIP (2SC2412KQIR) Q905 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q405 2325691 R TR CHIP (2SC2412KQ/R) Q906 2320591 M TR 2SC458 (B TZIC TZ) SI 230MHZ200MW
Q406 2325691 R TR CHIP (2SC2412KQ/R) Q907 2324322M TR 2SC2610-05 TZ TAPE
Q407 2325691 R TR CHIP (2SC2412KWR) Q908 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q500 2325691 R TR CHIP (2SC2412KQ/R) Q909 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI 80MHZ 400MW
Q501 CA00171 R TRCHIP IMT5 25V TAPE Q910 2320637M TR 2SA673 (C 26TUD 26TZ) SI 80MHZ 400MW
Q502 2328072R TRCHIP FMW2 40V TAPE Q912 2320591 M TR 2SC458 (B TZIC TZ) SI 230MHZ200MW
Q503 2325691 R TR CHIP (2SC2412KQfR)
Q913 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI 80MHZ 400MW
Q505 2325691R TR CHIP (2SC2412KQ/R) A Q914 2323782R THYRISTOR 03P2M(TA)
Q506 CA1 1264R PHOTO TR(DTCll4EKA) Q916 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q509 2325691R TR CHIP (2SC2412KQ/R) Q917 2320637M TR 2SA673 (C 26TZ/D 26TZ) SI 80MHZ 400MW
Q510 2325691R TR CHIP (2SC2412KQIR) Q916 2320591 M TR 2SC458 (B TZ/C TZ) SI 230MHZ200MW
Q511 2325691R TR CHIP (2SC2412KQ/R) QAOl 2325691 R TR CHIP (2SC2412KQ/R)
Q512
2325691R TR CHIP (2SC2412KQiR) QA02 2325781 R 2SA1037KT146QlR
a3