|
Who's Online
There currently are 5811 guests online.
|
Categories
|
Information
|
Featured Product
|
|
|
|
|
There are currently no product reviews.
;
Downloaded the manual, reasonably straightforward, pretty much exactly as advertised.
;
very helpfull
circuit diagram and sparepart list available
;
Very good reproduction (copy) of original manual. Didn't have a parts list, but schematic was completely labeled with parts. Complete instructions on how to adjust mechanical functions of the 8-track deck. Well worth having and at a very reasonable cost.
;
It's a full manual. All the parts are in there. I haven't found the problem yett, but I am working on it; hope I can rebuild the part myself. To make it more secure and unbreakable this time. Because the part has failed several times before and costs a lot to let it be repaired.
Thanks so much for this rich illustrated and parted manual.
;
I downloaded the document. The manual was complete, well scanned and everything was legible. I could zoom in see what I needed to know. There's not much more that you can ask.
ELECTRICAL ADJUSTMENT -2/5
5. DC Balance Check Requirement Measuring equipment: Digital multi-meter Test point: TP2, 3 1) Adjust the reception frequency of the main unit to 98.0MHz. 2) Check that the test point voltage difference between TP4 and TP5 is 0mV±500mV.
DIGITAL MULTIMETER V VT GND
<LW / MW ADJUSTMENT> For LW / MW adjustment, do wiring and connection as in the following.
60cm
Standerd Signal Generaor
SET TP Lch Rch GND
Connect to the respective measuring equipment
6. IF Adjustment (MW) Requirement Measuring equipment: Oscilloscope or Millivoltmeter Test point: TP8(Lch), TP9(Rch), GND Adjustment point: L802 1) Adjust the setting of Standard Signal Generator (hereinafter S.S.G.) to 999KHz of 30% variation. 2) Adjust the receiving frequency of the main unit at 999KHz. 3) While looking at the waveform on the oscilloscope, reduce the output level all the way (till a certain degree of is monitored through the oscilloscope). 4) Adjust L802 until the waveform of the oscilloscope reaches the maximum. 7. Tracking Adjustment (MW) Requirement Measuring equipment: Millivoltmeter Test point: TP8(Lch), TP9(Rch), GND Adjustment point: L952, L953 1) Adjust the S.S.G. setting to 999KHz of 30% variation and reduce the output level all the way (till a certain degree of is monitored through the oscilloscope). 2) Adjust the reception frequency of the main unit to 999KHz. 3) Adjust L952 until the value of the millivoltmeter reaches the maximum. 4) Adjust the S.S.G. setting to 603KHz of 30% variation and reduce the output level all the way (till a certain degree of is monitored through the oscilloscope). 5) Adjust the reception frequency of the main unit to 603KHz. 6) Adjust L953 until the value of the milivoltmeter reaches the maximum. 7) Repeat the adjustment 2 or 3 times from step 1 to 6 above.
OSCILLOSCOPE
CH1
CH2
GND
Lch Rch GND
AC MILLIVOLTMETER
TP8
GND
CH1
CH2
GND
TP9
-57-
$4.99 XREC11 AIWA Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
|
|
|
> |
|