Hitachi 42HDT51M, Service Manual

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PRODUCT SERVICE NOTE: Components marked with a 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
NJ901 NA56411 AC INLET MTL AVC3 Q411 CA00461R TRS.CHIP 2SD2114K 20V TAPE
NJ901A 4531762 SCREW 3*14 WITH WASHER Q423 1323294R TRS.CHIP 2SA1774 TL (R/S)
NS 9414017W SILICONE COMPOUND(G-746) Q424 1323293R TRS.CHIP 2SC4617 TL (R/S)
P50FP EA00932R 0.5MM PITCH FPC CONNECTOR FH12-50S-0.5SV Q425 1323293R TRS.CHIP 2SC4617 TL (R/S)
PAN 2902262 PLUG PIN SUB MINI 3P Q427 1323293R TRS.CHIP 2SC4617 TL (R/S)
PCONT EA00348R CONNECTOR CPC09PH2R0VTPH-SM3 Q501 1323293R TRS.CHIP 2SC4617 TL (R/S)
PFAN EA00342R CONNECTOR CPC03PH2R0VTPH-SM3 Q502 1323293R TRS.CHIP 2SC4617 TL (R/S)
PFH1 2959059 PLUG PH PIN POST 10P Q503 1323293R TRS.CHIP 2SC4617 TL (R/S)
PFH2 2902261 PLUG PIN SUB MINI 2P Q504 1323293R TRS.CHIP 2SC4617 TL (R/S)
PFH3 EA01249R 1.5MM PITCH 10P CONNECTOR BASE Q505 1323293R TRS.CHIP 2SC4617 TL (R/S)
PFP1 EA01246R 1.5MM PITCH 7P CONNECTOR BASE SM3 Q506 1323293R TRS.CHIP 2SC4617 TL (R/S)
PFP2 EA01248R 1.5MM PITCH 9P CONNECTOR BASE SM3 Q507 1323293R TRS.CHIP 2SC4617 TL (R/S)
PFSA 2959059 PLUG PH PIN POST 10P Q508 1323293R TRS.CHIP 2SC4617 TL (R/S)
PFSB 2675289 PLUG 10P Q509 CA00621R TRS.CHIP UMZ1N
PFV1 2959055 CONNECTOR-6P(PH) Q510 CA00122R TRS.CHIP 2SA1576A(R)50V TAPE
PFV2 2959055 CONNECTOR-6P(PH) Q511 CA00122R TRS.CHIP 2SA1576A(R)50V TAPE
PHM EA00932R 0.5MM PITCH FPC CONNECTOR FH12-50S-0.5SV Q512 CA00122R TRS.CHIP 2SA1576A(R)50V TAPE
PMS1 ED01477U 23P BRIDGE CONNECTOR TWG-P23P-A1 Q513 1323293R TRS.CHIP 2SC4617 TL (R/S)
PMS2 ED01477U 23P BRIDGE CONNECTOR TWG-P23P-A1 Q514 1323293R TRS.CHIP 2SC4617 TL (R/S)
PRST 2902261 PLUG PIN SUB MINI 2P Q515 CA00621R TRS.CHIP UMZ1N
PSW 2902262 PLUG PIN SUB MINI 3P Q516 2316244R TRS.CHIP 2SC4081 R
PSWAV 2902262 PLUG PIN SUB MINI 3P Q517 2316244R TRS.CHIP 2SC4081 R
Z001 MN07281 PVC SUPPORT Q5H1 CA00983R TRS.CHIP DTC144EE TL
J201 ER00581 STEREO MINI JACK(EMI) Q5N1 1323293R TRS.CHIP 2SC4617 TL (R/S)
J202 ER00581 STEREO MINI JACK(EMI) Q5N2 1323293R TRS.CHIP 2SC4617 TL (R/S)
J203 EY01543 JACK PJX-YKF42-8057N Q5N3 1323293R TRS.CHIP 2SC4617 TL (R/S)
J401 EU01312 TERMINAL BOARD YKC21-8525 Q5T1 1323293R TRS.CHIP 2SC4617 TL (R/S)
J402 EU01312 TERMINAL BOARD YKC21-8525 Q5T2 1323293R TRS.CHIP 2SC4617 TL (R/S)
J403 ES00351 JACK LAP5120-0101F US9P Y/C3P Q5T3 1323293R TRS.CHIP 2SC4617 TL (R/S)
J404 EQ00621 JACK Q930 2327772M TRS.2SC3413 TAPE (B/C)
J405 EU01051 TAP PIN JACK (FRONT) 3P+S Q931 1323293R TRS.CHIP 2SC4617 TL (R/S)
J901 2676371 PLAG-AC INLET SK-1019 Q932 1323293R TRS.CHIP 2SC4617 TL (R/S)
JA01 2672041 MINI HEADPHONE JACK Q934 1323294R TRS.CHIP 2SA1774 TL (R/S)
Q935 CA00983R TRS.CHIP DTC144EE TL
TRANCISTORS Q936 CA00983R TRS.CHIP DTC144EE TL
Q937 1323293R TRS.CHIP 2SC4617 TL (R/S)
Q001 1323392 TRS.CHIP UMX1N QA01 1323392 TRS.CHIP UMX1N
Q002 CA01301R TRS.CHIP NDC7002N QA02 1323392 TRS.CHIP UMX1N
Q070 1323293R TRS.CHIP 2SC4617 TL (R/S) QA03 1323392 TRS.CHIP UMX1N
Q0F1 CA00981R TRS.CHIP DTC114EE TL QA04 1323392 TRS.CHIP UMX1N
Q0K1 1323392 TRS.CHIP UMX1N QA05 CA00983R TRS.CHIP DTC144EE TL
Q0L1 1323392 TRS.CHIP UMX1N QA06 CA00983R TRS.CHIP DTC144EE TL
Q100 CA00983R TRS.CHIP DTC144EE TL QA07 CA00983R TRS.CHIP DTC144EE TL
Q150 1323293R TRS.CHIP 2SC4617 TL (R/S) QA08 1323294R TRS.CHIP 2SA1774 TL (R/S)
Q170 1323293R TRS.CHIP 2SC4617 TL (R/S) QA09 1323294R TRS.CHIP 2SA1774 TL (R/S)
Q180 1323293R TRS.CHIP 2SC4617 TL (R/S) QA10 CA00621R TRS.CHIP UMZ1N
Q201 CA00983R TRS.CHIP DTC144EE TL QA11 CA00621R TRS.CHIP UMZ1N
Q202 1323294R TRS.CHIP 2SA1774 TL (R/S) QV01 CA00331R TRS.CHIP IMZ1A
Q203 CF02771R TRS. KTA1270 QV03 CA00142R TRS.CHIP IMX2
Q204 CF02771R TRS. KTA1270 QV05 CA00621R TRS.CHIP UMZ1N
Q230 CA01011R TRS.CHIP 2SK3018 QV06 CA01301R TRS.CHIP NDC7002N
Q260 CA00983R TRS.CHIP DTC144EE TL QV07 CA00621R TRS.CHIP UMZ1N
Q261 1323294R TRS.CHIP 2SA1774 TL (R/S) QV08 1323294R TRS.CHIP 2SA1774 TL (R/S)
Q262 1323294R TRS.CHIP 2SA1774 TL (R/S) QV09 1323392 TRS.CHIP UMX1N
Q263 1323293R TRS.CHIP 2SC4617 TL (R/S) QV13 1323294R TRS.CHIP 2SA1774 TL (R/S)
Q280 2316244R TRS.CHIP 2SC4081 R QV15 1323294R TRS.CHIP 2SA1774 TL (R/S)
Q281 2316244R TRS.CHIP 2SC4081 R QV16 1323294R TRS.CHIP 2SA1774 TL (R/S)
Q282 1323392 TRS.CHIP UMX1N QV17 1323294R TRS.CHIP 2SA1774 TL (R/S)
Q283 1323293R TRS.CHIP 2SC4617 TL (R/S) QV18 1323293R TRS.CHIP 2SC4617 TL (R/S)
Q284 1323293R TRS.CHIP 2SC4617 TL (R/S) QV19 1323293R TRS.CHIP 2SC4617 TL (R/S)
Q302 1323293R TRS.CHIP 2SC4617 TL (R/S) QV20 1323293R TRS.CHIP 2SC4617 TL (R/S)
Q303 1323294R TRS.CHIP 2SA1774 TL (R/S) QV21 1323293R TRS.CHIP 2SC4617 TL (R/S)
Q304 1323293R TRS.CHIP 2SC4617 TL (R/S) QV22 CA00142R TRS.CHIP IMX2
Q305 1323294R TRS.CHIP 2SA1774 TL (R/S) QV25 CA00331R TRS.CHIP IMZ1A
Q306 1323294R TRS.CHIP 2SA1774 TL (R/S) QV26 CA00621R TRS.CHIP UMZ1N
Q308 1323392 TRS.CHIP UMX1N QV27 CA00621R TRS.CHIP UMZ1N
Q311 CA00983R TRS.CHIP DTC144EE TL QV33 2316244R TRS.CHIP 2SC4081 R
Q313 CA00983R TRS.CHIP DTC144EE TL QV34 2316244R TRS.CHIP 2SC4081 R
Q401 CA00983R TRS.CHIP DTC144EE TL QV35 CA00331R TRS.CHIP IMZ1A
Q402 1323293R TRS.CHIP 2SC4617 TL (R/S) QV36 CA00621R TRS.CHIP UMZ1N
Q403 1323294R TRS.CHIP 2SA1774 TL (R/S) QV39 2316244R TRS.CHIP 2SC4081 R
Q405 1323294R TRS.CHIP 2SA1774 TL (R/S) QV40 2316244R TRS.CHIP 2SC4081 R
Q407 1323294R TRS.CHIP 2SA1774 TL (R/S) QV43 2316244R TRS.CHIP 2SC4081 R
Q408 1323294R TRS.CHIP 2SA1774 TL (R/S) QV44 2316244R TRS.CHIP 2SC4081 R
Q409 CA00461R TRS.CHIP 2SD2114K 20V TAPE QV45 2316244R TRS.CHIP 2SC4081 R
PT5-G/PW1-H