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Easy and secure way to get a complete service manual of a vintage hifi component. Only some parts of the print copy are dificult to read. Nice price!
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The manual is an excellent reproduction with complete schematics, made troubleshooting and repair a simple process.
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Up to now you are the BEST! Prompt-efficient and so reasonable ! I have been after SONY service manual for quite some time !Thank you very much ! I can recomend your service to
all my collegagues ! V.Bergfield .
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This is a very good quality print (scan) of the original SONY service manual. The original from Sony is on very thin paper. Nevertheless it is very clear and sharp and excellent readable. I'm very satisfied to have now this rare document. I've looking for it many years (infrequent). It contains very detailed circuit diagrams, exploded views, part lists, PCB view with good readable connection lines. Very recommended.
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A complete manual with all the needed details of calibrations and service instructions about the radio receiver.
A big deal.
Many thanks !
RXD-A55/A75
CIRCUIT DESCRIPTION
1-3-2 Software Reset
Function:
-
Software RESET. All the function condition will be initialize. It will jump to A operation in case of power ON. After display "CLEAR ALL", power will off. Forwarding condition set for CD changer. Forwarding condition set for TAPE mecha.
"CLEAR_AL" display
C
L
E
A
R
A
L
1-3-3 Initializing the CD changer
Function:
The SET will be set to "shipping - All the function, condition are initialized. - CLEAR ALL TUNER PRESET MEMORY . - CLOCK INITIAL - CLEAR CD MEMORY - Initialize the CD changer mecha and compact cassette mecha. - For CD changer mecha, set the CD mecha in upward condition.
Display, key input When initialize the mechanism, it will display "WAIT" and will not accept any changes in input After "shipping condition" setting is ended, "FINISHED" is displayed and any key input will be prohibited. If there are any troubles and "shipping condition" cannot be set, "ERR" will be displayed.
"WAIT" display
W
"FINISHED" display
A
I
T
F
I
N
I
S
H
E
D
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