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There are currently no product reviews.
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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
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Very nice to have! Now it is no problem to understand how it is put together.
Helps me a lot.
1. TECHNICAL SPECIFICATIONS
Rated power output (20 Hz to 20 kHz, 8 � load) ................................... 125 W Total harmonic distortion (20 Hz to 20 kHz, 8 � load) .................................. 0.02 % Output bandwidth (8 � load, 0.04 %) ........... 10 Hz to 50 kHz Frequency response ................... 10 Hz to 70 kHz, +0 / -1 dB Damping factor (8 � load, 1 kHz) ....................................... 60 S/N (IHF A network, input shorted) ............................. 110 dB
3. BLOCK DIAGRAM
MAIN AMP INPUT +29.0dB SPK OUT
INVERT OUTPUT MAIN TRANSF. PROTECTOR DRIVE EXT.CONT.IN
+15V -15V +B -B
Supply voltage [/N] ...................................... 230 V AC, 50 Hz [/U] ...................................... 120 V AC, 60 Hz Power consumption [/N] ................................................ 200 W (Stand-by) 1 W [/U] ............................................... 230 W (Stand-by) 2.5 W Dimensions Width ...................................................................... 88 mm Height ................................................................... 146 mm Depth .................................................................... 470 mm Weight ........................................................................... 5.7 kg
STANDBY
SUB TRANSF. +5V REMOTE CONT.IN REMOTE CONT.OUT AC OUTLET
+24V
µ-COM TMP47C201P
Design and specifications are subject to change without notice.
POWER SW
MAINS CORD
2.IC DATA
QY01 : TMP47C201P
4. TEST EQUIPMENT REQURED FOR SERVICING
Item
XOUT XIN RESET NOT USED DOUT PLED SLED VSS 1 2 3 4 5 6 7 8 16 15 R53 14 R52 13 R51 12 R50 11 R43 10 R42 9 VDD DIN (INT 1) VIN HEAT LEVEL RSEN AVSS Sink open-drain outputs ON
Use
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Distortion Analyzer
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Distortion measurements
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Sink open-drain outputs
R80 R81 R40 R41
Audio Oscillator
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Sinewave and squarewave signal source
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AC VTVM AC VTVM Oscilloscope
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Voltage measurements (AC)
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Waveform analysis and trouble shooting and ASO alignment
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Port R80 R81 R82 R40 R41 R42 R43 R50 R51 R52 R53
Pins 4 5 15 6 7 9 10 11 12 13 14
Name
In/Out Input
Active
Description Not used Data output from RC5.
DOUT DIN PLED SLED ON AVSS RSEN LEVEL HEAT VIN
Output Input Output Output Output Output Input Input Input Input L L L L/H L/H H/L L/H L/H L/H
Data input to RC5. Power LED. Stand-by LED. Power amplifier OFF/ON Power amp supply voltage control. Low/High voltage. Power amp output muting status detection input. OFF/ON. Power amp output level detection input. High/Low power. Heat sink overheating detection input. Overheat/Normal. Video and DC signal detection input. Detected/Not detected.
DC VTVM DC VTVM AC Wattmeter
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Voltage measurements (DC)
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Monitors primary power to amplifier
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Line Voltmeter
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Monitors poterntial of primary power to amplifier
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Vanable Autotransformer
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Adjust level of primary power to amplifier
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Circuit Tester
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Trouble shooting
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Shorting Plug
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Shorts amplifier input to eliminate noise pickup
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POWER
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