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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 !
KRF-V7070D/V8070D/X9070D/VR-7060/7070/7080
EXTERNAL VIEW / ADJUSTMENT
EXTERNAL VIEW
Knob (K29-8107-02) Panel * (A60-) Knob ass'y * (K29-) Front glass * (B10-) Knob ass'y * (K29-) Knob * (K29-)
VOLUME CONTROL POWER
STANDBY
THX SPEAKER EQ
ON/STANDBY
DOLBY DIGITAL DTS CS II DSP STEREO INPUT MODE DIMMER
ACTIVE EQ THX
A SPEAKERS B
SPEAKER EQ ACTIVE EQ
DOWN MUTE DVD/6CH CD/DVD PHONO TUNER SOUND TONE
PHONES
UP
MULTI CONTROL SETUP
LISTEN MODE AV AUX S VIDEO VIDEO L-AUDIO-R
VIDEO 1
VIDEO 2
VIDEO 3
MD/TAPE BAND AUTO MEMORY
Phone jack (E11-0271-05)
Knob (K29-8111-02)
Knob * (K29-)
Pin jack (E63-1251-05) Cylindrical receptacle (E56-0033-05)
Illust. is VR-7060. * Refer to parts list on page 29 .
ADJUSTMENT
No. ITEM INPUT OUTPUT SETTINGS SETTINGS SPEAKER : A CN11, FL ch. CN10, FR ch. CN14, SL ch. CN13, SR ch. CN12, C ch. CN15, SW ch. X09(A/5) RECEIVER SETTINGS ALIGNMENT POINTS VR1(FL) VR2(FR) VR3(SL) VR4(SR) VR5(CENTER) VR6(SUB WOOFER) X09(A/5) ALIGN FOR FIG.
AUDIO SECTION
<1>
IDLE CURRENT
-
(FRONT 2ch MODE) Volume: Minimum
Adjust every potentiometer 10 minutes later after turned the power on.
Idling Current Adjustment All power amplifier stage need idling current adjustment after the installation of TRAIT transistor. 1. Connect a voltmeter to CN11 with the correct polarity as indicated by the PCB silk print. 2. Adjust the preset, VR1 to get 8.8mV (Idling current = 20mA) at the voltmeter reading. 3. Repeat step 1 and 2 for all other channels.
3
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