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There are currently no product reviews.
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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.
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Thank you for your shop manual! Your help was very useful - the device is repaired! Once again - Thank you! I wish you a successful business! Edward (Russia).
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It was a great experience,instead of purchasing a new Stereo Amplifier ,in just minutes i repaired my old one and that was thaks to the manual I have purchased from you.
Thanks again.
Samuel Alter
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Das ging ja sehr unkompliziert hat bestens geklappt und die Quallität ist auch noch gut.
Vielen Dank dafür.
MODEL: WT-42311 / WT-A42
ANODE LEAD REMOVAL
CAUTION: To prevent damage, the following procedure must be used when removing an Anode Lead from the Flyback Transformer.
1) Push the Anode Lead down.
2) While holding the lead down rotate the lead 90º counter clockwise.
3) Carefully remove the Anode Lead from the Flyback Transformer.
CRT REPLACEMENT
1. Removal of the CRT
Caution! High voltage should be completely discharged prior to CRT removal. Since the CRTs receive high voltage from the Flyback transformer, discharge the CRTs by shorting the open end of the respective high voltage cable to chassis ground.
1. Refer to Cabinet Disassembly and remove the Light Box Assembly. 2. Remove the three Anode Lead Wires from the Flyback transformer and discharge the CRTs. (Use the above procedure) 3. Unplug the three PCB-CRTs. 4. Remove 4 screws "a" retaining the Optical Unit. [Figure 1] 5. Remove 4 screws "b" retaining the Lens of the respective CRT 6. Lift the Optical Unit from the Light Box and set it lens down on a flat surface. 7. Remove 4 screws "c" retaining the CRT. [Figure 2] Note: DO NOT loosen the spring loaded screws. Doing so will break the seal between the C-Element and the # 6 Lens, causing leakage of the CRT Coolant. 8. Remove the Deflection Yoke from the neck of the CRT. [Figure 3]
Figure 1 Page 12
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