|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Exactly what was needed to assess the product - excellent value and great service
;
A site where discontinualed schematic diagrams and back dated information can be found on discontinued radios tv's and any electronic equipment can be found. Newer manuals either Service and operating manuals. Radio amateurs should find this site a great source for ham radio equipment manuals. I will return to this site should I need information on any electrical equipment. priced easy to download in a PDF format and print pages need to undertake the repair.
;
Quality scan of the original. All the detail necessary to troubleshoot, repair and adjust the unit. I'm sure I will be downloading more manuals in the future as the need arises.
;
Exactly as described, a Service Manual complete with the schematics and PCB layout delivered in a timely manner. Many thanks for the great service.
 ;
some of the writing is a bit blur but the part in the schmatic was great and i have fixed the machine thanks
3-2. Checking the IVR, EFB, Focus/Tracking/Sled Gains of the MO Disc
� Adjustment procedure 1) Move the pickup to the center track or around the center track of a disc using the B.SKIP and F.SKIP keys. 2) Press the PLAY key to display �FOCUS ON!�. 3) Press the ENTER key to switch the mode to �ALL SV ON�. 4) Press the STOP key and press the DISPLAY key twice. Confirm that the indication value on the display �I$**:E$!!� is within the range as follows. (hexadecimal) I$ �**� ........................................... 03 to 09 E$ ���� ........................................ 09 to 15 5) Press the DISPLAY key again. Confirm that the indication value on the display �f**t##s!!� is within the range as follows. (hexadecimal) f �**� ............................................. 1A to 45 t �##� ............................................. 15 to 40 s �33� .......................................... 15 to 40 6) After the adjustment is complete, press the STOP key to display �ALL SVoFF�.
3-3. Adjusting the PIT Disc
� Adjustment procedure 1) Load the TGYS-1. 2) Press the MODE (MD) key to display �SEL PIT�. 3) Press the MD function key to display �AUTO ADJ�. After the adjustment is complete, �DONE� is displayed. (If �FAILD� is displayed, it shows that the adjustment has failed.) 4) After the adjustment is complete, press the STOP key to display �ALL SVoFF�.
3-4. Checking the IVR, EFB, and the Focus/Tracking/Sled Gains
� Adjustment procedure 1) Move the pickup to the center track or around the center track of a disc using the B.SKIP and F.SKIP keys. 2) Press the PLAY key to display �FOCUS ON!�. 3) Press the ENTER key to switch the mode to �ALL SV ON�. 4) Press the STOP key and press the DISPLAY key twice. Confirm that the indication value on the display �I$**:E$!!� is within the range as follows. (hexadecimal) I$ �**� ........................................... 14 to 19 E$ ���� ........................................ 09 to 15 5) Press the DISPLAY key again. Confirm that the indication value on the display �f**t##s33� is within the range as follows. (hexadecimal) f �**� ............................................. 1A to 45 t �##� ............................................. 15 to 40 s �33� .......................................... 15 to 40 6) After the adjustment is complete, press the STOP key to display �ALL SVoFF�.
Focus Gain
Tracking Gain
Sled Gain
65
|
|
|
> |
|
