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There are currently no product reviews.
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The manual was very accurate for the part that I was changing, I was able to order the correct part and had no issues with the replacement procedure. However, I was expecting to have more detailed repairs for the lower drive unit.
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I needed the manual immediately and I got it immediately. I couldn't find this manual anywhere else on the net. The site was easy to traverse, and the price was very reasonable. I'll definitely be back for any future needs.
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I received a good service manual, with good resolution. Improve the instructions for the purchase because they are not well understood.
For the rest, so good.
Thanks Angel.
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Very good documentation for the Grundig 2077 model (as well as similar 800/900/1000 series radios). The first two pages are a summary of reception specifications and output capability. The third page is the tuner dial indicator and dial cord routing diagram. the final ~5 pages are the schematics for the various models (including 2077). The scan quality of the schematics are good, adn can be easily read if zoomed in. The documents are in German, not English as stated. It would have been nice to have the tuning sequence and settings, and some trouble shooting materials... or component and wiring map.
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Perfect like it was descriped, Perfect like it was descriped
SECTION 3 ELECTRICAL ADJUSTMENTS
Note: Tool � 1/4 λ sleeve antenna
0 dBm = 1 mW, 0 dBV = 1 Vrms TX SECTION
1. Consumption Current Check Setting:
regulated dc power supply battery terminal 3 mA Set
Production procedure: 1. Cut about 80 mm of the outer cover at the other end of an approximately 2 meter coaxial cable (1.5D-2V or the equivalent) with a BNC connector.
80 mm
BNC
+ �
2. Pull back the outer cover and fold the wire mesh over the outside cover.
battery terminal #
80 mm 80 mm BNC
3. Cover the folded back wire mesh (outer cover) with a tube (for example, heat shrink tube) and fasten.
Procedure: 1. Connect a regulated dc power supply (1.5 V) and ampere meter. 2. Check that the value of ampere meter satisfy specified value. Specified value: 70 mA to 80 mA
BNC
2. TX Frequency Confirmation Setting:
The WCS-999 is a wireless microphone system operating in the 900 MHz. This system comprises the transmitter unit and the receiver unit.
TX BASE board
frequency counter
1/4 λ sleeve antenna lead wire antenna (ANT1)
Procedure: 1. Connect the 1/4 λ sleeve antenna to a frequency counter, and put the antenna by the lead wire antenna (ANT1). 2. Set the [RF CHANNEL] switch (SW51) to[1]. 3. Confirm that the value of frequency counter satisfy specified value. 4. Change the [RF CHANNEL] switch (SW51) to [2]. 5. Confirm that the value of frequency counter satisfy specified value. 6. Change the [RF CHANNEL] switch (SW51) to [3]. 7. Confirm that the value of frequency counter satisfy specified value. Specified values: CH-1: 912.78 MHz to 912.92 MHz CH-2: 913.68 MHz to 913.82 MHz CH-3: 914.28 MHz to 914.42 MHz
�6�
 $4.99 WCS-999 SONY
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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