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Excellent service manual, i didn't believe i could find it for such old product, it is very explanatory, managed to fix the disk player!!!
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Nice manual. Clear copy and very rare, to boot. Great price, too!
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Excellent service manual. Complete service info. with schematics, step-by-step instructions and illustrations. Well worth the price!
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Great product, helped me to restore vintage walkman cassette.
Just some pictures could be little bit more sharp and contrast
Thank you
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I love older radio's and the service manuals that are sometimes hard to find. Was able to find a manual quite easily on this site.
CDP-CE275/CE375
Ver 1.1 2001.07
E-F Balance Check Connection:
oscilloscope BD board TP (TE1) TP (VC)
+ �
Checking Location: � BD BOARD (Conductor Side) �
Procedure: 1. Set the test disc (PATD-012). Disc chucking operation is complete, then press the [POWER] button to turn the power off. 2. Connect an oscilloscpe to test point TP (TE1) and TP (VC) on the BD board. 3. Connect between test point TP (ADJ) on the MAIN board and GND by lead wire. 4. Press the [POWER] button to turn the power on and enter the ADJ mode, then playback the number two track automatically. 5. Press the [TIME] button. (The tracking servo and the sledding 6. servo are turned OFF) Check the level B of the oscilliscope waveform and the A (DC voltage) of the center of the Traverse waveform. Confirm the following : A/B x 100 = less than ± 22%
Traverse Waveform
Center of the waveform B 0V A (DC voltage) level: 1.15 ± 0.5 Vp-p
IC150 TP (VC)
IC131 TP (TE1)
TP (FE1) IC101
TP (RFDC)
TP (RFAC)
7.
Press the [TIME] button. (The tracking servo and sledding servo are turned ON) Confirm the C (DC voltage) is almost equal to the A (DC voltage) is step 6.
Traverse Waveform
0V
C (DC voltage) Tracking servo Sled servo OFF Tracking servo Sled servo ON
Checking Location: BD board
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