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Some of the pictures in this manual are a bit irritating. I had to dissassemble the unit and some of the screws have different threads, which is not mentioned in this manual. Also some of the drawings of the boards look different than the actual boards.
After all, the manual was very useful. I was able to recalibrate the capstan drive and it is working fine again.
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This manual is very good. 303 pages scanned in a very high resolution. My camera has bad, leaking capacitors which all of the V5000 models are suffering from these days.
There is a huge part list with all capacitors, transistors etc. in this manual which helped me a lot. Otherwise I would not have been able to buy replacement parts.
The dissassembly guide is very enormous and detailed. Unlike on the Panasonic MS1 manual I downloaded here it actually looks like the real parts look. And the screws are labeled correctly, so you shouldn't have any left after the repair. ;)
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has all the schematics you could need,and very well laid out format also has all part numbers along with an exploded view which is helpful
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Very nice to have! Now it is no problem to understand how it is put together.
Helps me a lot.
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good scans, all is clear. all pages in order. recommended
The LCD will change as follows. Example: Test disc: TCD-782, DISC type select: CD-d, Judgement value: 7F, Measurement value: 3D BE.
switchover sequence is as stated below. Confirmation mode OFF -> Focus bias (FB) -> Tracking balance (TB) -> Tracking gain (TG) -> Tracking error offset (TEO) -> Focus gain (FG) -> Focus error offset (FEO) -> Confirmation mode OFF Example: Tracking error offset (TEO) Adjustment value: 03
Judgement value Measurement value *All numerical values are displayed in HEX What disc the IC has selected can be understood according to this judgment value. The decision standard of IC is as follow. LCD displays �CD-d� 0 < Judgment value < 10 10 < Judgment value < 32 32 < Judgment value < C8 C8 < Judgment value No disc CD-RW CD-DA and CD-R LCD displays �CD-r� No disc No disc CD-RW CD-DA and CD-R Tracking error offset (TEO) display Adjustment value *Adjustment values are displayed in HEX.
The state of the FE waveform can also be understood from this judgment value. 3. Confirmation of sled movement By pressing the F. SKIP or B. SKIP button continuously when all LCD light up, it is possible to transfer the pick-up to either the outer circumference or the inner circumference (the LCD is to remain all light up). 4. Confirmation of the RF level Test point: RF and VC (Vref) Test disc: TCD-782 Confirm that the RF waveform appears as shown below.
ADJUSTMENT
< TUNER SECTION >
1. DD converter clock adjustment Settings : � Test point : Q204 Collector � Ajustment location: TC208 Method : Set to AM603 kHz and adjust TC208 so that the test point becomes 360kHz. At 0.8Vp-p or greater 2. AM VT Check Settings : � Test point : TP1 (VT) Method : Set to AM 530kHz(AU,ALH), 531kHz(Other) and check that the test point is 1.0V ± 0.5V and set to AM 1710kHz(AU,ALH), 1602kHz(Other) and check the test point is 7.5V ± 1.0V(AU,ALH), 6.5V ± 1.0V (Other). 3. AM Tracking Adjustment Settings : � Test point : HP OUT (VOLUME MAX) � Adjustment location : BAR ANTENA................................600kHz(AU,ALH) BAR ANTENA................................603kHz(Other) TC801..............................................1400kHz(AU,ALH) TC801..............................................1404kHz(Other) * Repeat this adjustment a few times until the wave shape has the maximum amplitude. 4. AM IF Adjustment IFT803.........................................999kHz(Other) IFT803.......................................1404kHz(AU,ALH) 5. FM VT Adjustment(Lower side) Settings : � Test point : TP(VT) � Adjustment location : L801 Method : Set to FM 87.5MHz and adjust L851 so that the test point becomes 1.5 ~ 2.0V. 6. FM Tracking Adjustment Settings : � Test point : HPOUT (VOLUME MAX) � Adjustment location : L802................................................87.5MHz * Repeat this adjustment a few times until the distortion is minimum.
VOLT/DIV: 200mV TIME/DIV: 0.5us 5. Confirmation of tracking balance Test point: TE and VC (Vref) Test disc: TCD-782 Press the DSL button while the test disc is playing and confirm that the traverse waveform is as is shown below.
VC
VOLT/DIV: 200mV TIME/DIV: 2ms 6. Confirmation of each servo It is possible to confirm the adjustment value of each servo by repeatedly pressing the MODE button while the test disc is playing. The
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