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There are currently no product reviews.
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I BOUGHT A PAIR OF INFINITY VINTAGE SPEAKERS THAT REQUIRED TO BE REPAIRED AND THE ELECTRONIC TECHNICIAN ASKED ME FOR THE SERVICE MANUAL.
I TRIED TO GET IT AT THE MANUFACTURER'S SITE WITH NO SUCCESS, SO I STARTED TO LOOK FOR IT IN THE WEB FOR A LONG TIME, UNTIL I FOUND THE SERVICE MANUAL IN THIS EXCELLENT SITE "OWNER'S MANUAL.COM".
NOW I HAVE MY SPEAKERS WORKING AND ENJOYING THE MUSIC I LIKE.
THANKS TO "OWNER`S MANUAL.COM" I RECOMMEND THIS SITE TO EVERYONE.
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Very quick response. Very good and accurate print quality of the scanned document.
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The service manual was very usable and clear enough to see the individual values of all of the components (unlike some of the service manuals I have gotten in the past from web sites similar to this one). The price was right and the information was greatly appreciated. It helped me with an otherwise very difficult repair. It was much needed and appreciated. A faster turn around on my order would be nice, but I understand the constraints on your staff's time. Thank you for your service.
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Excellent manual. Helped me out with disassembling and troubleshooting my projector.
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thanks you are the best.Very good detail, Quick service response. A useful service manual with all details.
< CD SECTION >
CD PWB
PATTERN SIDE PARTS SIDE
IC2 R2
Q1 R35
RF 23
IC1
R40
VC 5
JW 12
SFR130 FE 1
JW13
IC501
123
IC120
CD Adjustment Method � Perform the adjustments after the machine enters the test mode. � Place the CD mechanism on level ground. � Equipment and tools required Measuring equipment: Oscilloscope (Use the probe of 10:1) Digital Multimeter (Use it in the DC Volt range) Jitter meter (Kikusui 6235) Test Disc: TCD-782 ATD-001 1. Focus Bias Adjustment 1) Connect a digital multimeter to the test point (FE), (VC). 2) Play back the 2nd track of TCD-782. 3) Adjust SFR130 until the digital multimeter indicates 0 ± 10 mV. 2. RF Waveform Check 1) Connect an oscilloscope to test point (RF), (VC). 2) Play back the 2nd track of TCD-782. 3) Check that the RF waveform has the maximum amplitude and the center of the wedge waveform has the clear blank. 3. Jitter Check 1) While an oscilloscope is kept connected in the same test point as in step 2. RF Waveform Check, connect the output terminal of an oscilloscope to the input terminal of the jitter meter. 2) Set the VOLT range selector of an oscilloscope to 500 mV range or lower. 3) Play back the 2nd track of TCD-782. 4) Check that the jitter meter indicates 28.0 ns or less.
RF
DIGITAL MULTIMETER V
FE VC
OSCILLOSCOPE
OUTPUT
Approx. 1.8Vp-p
RF VC
EYE PATTERN must be CLEAR and MAX VOLT / DIV: 500mV TIME / DIV: 0.2µs
0V
OSCILLOSCOPE JITTER METER OUTPUT INPUT ns
4. Play Ability Check 1) Play back the 3rd, 8th, and 13th track of ATD-001. Check that the noise does not occur and sound skipping does not occur. 5. Laser Current Check * Do not perform this measurement unless the laser is suspected to be defective. 1) Connect a digital multimeter across the resistor R2 (10 �). 2) Play back the TCD-782 and check the DC voltage value on the digital multimeter. 3) Calculate the laser current (Iop) by dividing the DC voltage across R2 by the resistor value (R2 = 10 �). Check that the laser current (Iop) is 80 mA or less.
VC
DIGITAL MULTIMETER V
R2 R2
� 43 �
 $4.99 XRX7 AIWA
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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