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More than pleased with my prurchase, very good product for the price.
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Manual-link came 30 minutes after having paid for an extremely rare (40 years old) item (sony icr-120) and helped me to get the radio rework again. So really good help for me, fast and reliable delivery and -taken that into consideration- a very reasonable price for that service. So thanks again! Mike, Germany
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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
WARNING: BEFORE SERVICING THIS CHASSIS, READ THE �X-RAY RADIATION PRECAUTION�, �SAFETY PRECAUTION� AND �PRODUCT SAFETY NOTICE� ON PAGE 3 OF SERVICE MANUAL.
SET-UP ADJUSTMENT (FOR FLAT TUBE)
I The following adjustments should be made when a complete realignment is required or a new picture tube is installed. Perform the adjustments in order as follows : 1. Color Purity 2. Convergence 3. White Balance Note: The PURITY/CONVERGENCE MAGNET assembly and rubber wedges need mechanical positioning. Refer to figure 1. COLOR PURITY ADUSTMENT (1)Let the screen face in the installing direction or toward the east (when it is to be moved), bring up the service mode screen after demagnetizing (front, left, right, and top) with the degaussing coil, receive white signals by pressing the [TV/VIDEO] button, and then the receiver should be operated for more than 40 minutes. (2)Perform rough adjustment of the central convergence with the P/C magnet according to the adjustment item. (3)Receive built-in green signals, loosen set screws on the deflection yoke, remove rubber wedges, and shift the deflection yoke to toward front. (4)Move alternately the two 2-pole magnets of the P/C magnets so that the green raster can come to the center of the screen. Figure 1.
SPECIFIC INFORMATIONS GENERAL ADJUSTMENTS
2-pole purity magnet (27": Magnet is fixed with deflection yoke.)
Green Belt
Main 4-pole convergence magnet (30" : 32") 6-pole convergence magnet (34") 6-pole convergence magnet (30" : 32") Main 4-pole convergence magnet (34") P/C magnet installing position A � 30"=26.5 mm � 32"=30.5 mm or 32.5 mm A � 34"=37 mm � 34"=39 mm Sub-4-pole convergence magnet (32" : 34") Sub-4-pole convergence magnet (to be installed on deflection yoke for 30", 32�)
(5)Receive built-in red and blue signals, check that there is no inclination of the single color raster toward one side, and if each color tilts to a great extent, make adjustment with the 2-pole magnet so that the 3 colors will come to the center evenly. Shift deflection yoke (6)Receive the green raster, shift the deflection yoke from a foremost position (hitting against the picture tube) to a backward position horizontally, stop the deflection yoke at a position where it begins to become a green raster, and perform accurate marking on the picture tube. (7)Shift the deflection yoke further backward, and perform accurate marking at a position where the green raster begins to being luck. (8)Fix the deflection yoke at a position 60% forward within the range marked in items (6) and (7) above. CONVERGENCE ADJUSTMENTS I CENTER CONVERGENCE: (1)Receive the white crosshatch or dot pattern from the service signal generator. (2)Use the 2 pieces of main 4-pole magnets of P/C magnets, change the open angle, and align the red and blue vertical lines on the screen center. (3)Freeze the open angle of the main 4-pole magnets, turn them simultaneously, and align the horizontal lines. (4)Take the same steps for items (2) and (3) above and align red/blue with green on the screen center using two 6-pole magnets.
P/C Mag 100 60 0% Fix the deflection yoke at a position 60% forward from a point between (6) and (7) (6) (8) (7) Perform marking of each point on the tape of picture tube
Picture tube
CRT-D board
* Adjust the convergence magnet to get vest convergence in the the order to (1) ~ (5).
�4�
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