INFINITY 7540A Repair Manual

$7.99

INFINITY 7540A - It's a complete service manual, and it's in PDF format. It contains circuit diagrams ( schemas ) etc. It also usually contains parts catalog. After placing order we'll send You download instructions on Your email address. See below for delivery information

The manual is available only in language(s): English

Link to manual will be sent on Your email address after You place order.

This product was added to our catalog on Monday 07 May, 2007.

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Patrick Guice - 04/23/2008

Phenomal manual great resoulution and very legible. Will become very helpfull in future for parts and service.

John Craig - 07/31/2006

Very nice site and the manual is great. A life-saver. Thank you so much!

Paul Brady - 01/03/2007

Talk about a lifesaver!!!!!!!!!!!! This schematic will also work for the Radio Shack DX-392. This is the full blown service manual complete with alignment instructions, schematics, and parts lists.

Jeff Lewis - 07/24/2006

Received the Hitachi user manual. Happy happy happy! Thanks again.

Grace Towers - 05/22/2008

Very nice clear manual with specifications, exploded views and schematics, been searching for one of these for years. Thanks.

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Click to see text excerpt from the manual

Reference 7540a/7541a
Electrical Parts List
TRS-00-00087TRANSISTORSMALL SIGNAL PNPKTA1023YQ01,144,244,344,4445
TRS-00-00088TRANSISTORSMALL SIGNAL NPNKTC1027YQ134,234,334,4344
TRS-00-00091TRANSISTORSMALL SIGNAL PNPKTA1268GRQ221
TRS-00-00111TRANSISTORSMALL SIGNAL NPNKTC3200GRQ151,251,351,4514
TRS-00-00110TRANSISTORSMALL SIGNAL NPNKTC3198GRQ02,90,131,132,143,181,231,232,243,28116
Q331,332,343,431,432,443
TRS-00-00090TRANSISTORSMALL SIGNAL PNPKTA1266GRQ11,12,23,33,133,141,142,233,241,24216
Q333,341,342,433,441,442
TRS-00-00109TRANSISTORSMALL SIGNAL NPNKTC3198BLQ211
DIO-00-00108DIODEFAST RECOVERYFR154D51,52,53,544
DIO-00-00003DIODERECTIFIERIN4004D021
DIO-00-00006DIODESWITCHING SIGNAL1SS133D03,04,11,151,169,251,269,351,369,45111
D469
RES-00-00586RESISTORMETAL FILM 1/5WF820 OHMR172,272,372,4724
RES-00-00523RESISTORMETAL FILM 1/5WF4.7K OHMR621
RES-00-00545RESISTORMETAL FILM 1/5WF5.6K OHMR120,220,320,4204
RES-00-00402RESISTORMETAL FILM 1/5WF10K OHMR125,126,225,2264
RES-00-00399RESISTORMETAL FILM 1/5WF10.5K OHMR601
RES-00-00417RESISTORMETAL FILM 1/5WF13.7K OHMR171,271,371,4714
RES-00-00467RESISTORMETAL FILM 1/5WF22K OHMR101,121,201,221,301,321,401,4218
RES-00-00537RESISTORMETAL FILM 1/5WF47K OHMR102,103,105,106,202,203,205,206,302,303 16
R305,306,402,403,405,406
RES-00-00610RESISTORCARBON FILM 1/5WJ10 OHMR151
RES-00-00660RESISTORCARBON FILM 1/5WJ22 OHMR133,134,143,144,233,234,243,244,333,334 16
R343,344,433,434,443,444
RES-00-00716RESISTORCARBON FILM 1/5WJ47 OHMR43,44,45,46,53,54,55,56,136,14616
R236,246,336,346,436,446
RES-00-00615RESISTORCARBON FILM 1/5WJ120 OHMR150,250,350,4504
RES-00-00756RESISTORCARBON FILM 1/5WJ820 OHMR161
RES-00-00633RESISTORCARBON FILM 1/5WJ1K OHMR31,42,52,92,107,127,128,131,135,14136
R145,165,166,207,227,228,231,235,241,245
R265,266,307,331,335,341,345,365,366,407
R431,435,441,445,465,466
RES-00-00598RESISTORCARBON FILM 1/5WJ1.5K OHMR151,251,351,4514
RES-00-00644RESISTORCARBON FILM 1/5WJ2.7K OHMR147,247,347,4474
RES-00-00676RESISTORCARBON FILM 1/5WJ3.9K OHMR12,137,237,337,4375
RES-00-00702RESISTORCARBON FILM 1/5WJ4.7K OHMR01,02,113
RES-00-00720RESISTORCARBON FILM 1/5WJ5.6K OHMR132,142,232,242,332,342,432,4428
RES-00-00751RESISTORCARBON FILM 1/5WJ8.2K OHMR051
RES-00-00608RESISTORCARBON FILM 1/5WJ10K OHMR13,14,61,122,152,222,252,322,352,42211
R452
RES-00-00623RESISTORCARBON FILM 1/5WJ15K OHMR34,352
RES-00-00658RESISTORCARBON FILM 1/5WJ22K OHMR32,912
RES-00-00663RESISTORCARBON FILM 1/5WJ24K OHMR21,222
RES-00-00687RESISTORCARBON FILM 1/5WJ33K OHMR331
RES-00-00714RESISTORCARBON FILM 1/5WJ47K OHMR901
RES-00-00730RESISTORCARBON FILM 1/5WJ56K OHMR04,181,281,381,4815
RES-00-00742RESISTORCARBON FILM 1/5WJ68K OHMR251
RES-00-00604RESISTORCARBON FILM 1/5WJ100K OHMR129,2292
RES-00-00647RESISTORCARBON FILM 1/5WJ200K OHMR169,269,369,4694
RES-00-00664RESISTORCARBON FILM 1/5WJ270K OHMR123,124,223,224,323,324,423,4248
RES-00-00706RESISTORCARBON FILM 1/5WJ430K OHMR631
RES-00-00053RESISTORMETAL FILM 1/2WJ4.7 OHMR161,261,361,4614
RES-00-00018RESISTORMETAL FILM 1/2WJ10 OHMR031
RES-00-00038RESISTORMETAL FILM 1/2WJ220 OHMR41,512
ELC-00-00223CAPACITORELECTROLYTIC "SMS"2.2/50VC120,131,141,220,231,241,320,331,341,420 12
C431,441
ELC-00-00229CAPACITORELECTROLYTIC "SMS"4.7/50VC57,672
ELC-00-00195CAPACITORELECTROLYTIC "SMS"10/16VC8001
ELC-00-00203CAPACITORELECTROLYTIC "SMS"10/25VC151
ELC-00-00198CAPACITORELECTROLYTIC "SMS"47/16VC141
ELC-00-00205CAPACITORELECTROLYTIC "SMS"47/25VC161

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