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There are currently no product reviews.
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Nice to have the service manual for the Sony DCR-TRV345E now. The document is of excellent quality.
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MACKIE HR824 26 pages English-only Service Manual contains:
1) HR824 technical overview with the description of front and rear panel switches.
2) HR824 specs
3) Block Diagram
4) Wiring Diagram
5) Packaging management
6) Spare part & final assembly list (for PCB rev A and B) + exploded view
7) Test Procedures (where, how to measure voltage...) including Test Point diagram on the PCB.
8) IC and Transistor charts.
Excellent guide: very clear, good scan quality enabling us to print readable diagram :-)
Note:
Mackie HR824 make extensive use of surface mount devices (SMD). Service on the HR824 must
only be undertaken by experienced service technicians with the right tools, experience and patience to perform surface mount rework when needed.
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This Service manual is very well scanned and its clean to read, no any anti-theft words that un-english could understand. I got my CCD600 working with this manual and it´s clear shematics :)
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I was very pleased with the service provided and was surprised at how good the quality was of the manual. I thought it may be a third generation copy or so, but it is as good as the websites that charge 3 times this much. I repair some electronics for family and friends without charge, so this is perfect for me. Thank you very much.
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The service was great and the document was also great. Highly recommend!!!!
If anyone has a users manual... Please email me. need one. $ [email protected]
PG-C30XE
ADJUSTING THE PC BOARD (CPCi-0047CE02. PC I/F Unit)
1. Setting the oscilloscope Set the range to DC 1 V/div and 5µs/div. 2. Connecting the PC interface 1) Connect the PC interface to the projector. Make surethe CON2 (P8404), CON3 (P8502) and CON4 (P8405)connectors are all tight in position. 2) Connect the cable between the computer�s ANALOG OUTPUTterminal and the DSUB (INPUT1 on the projector)connector. 3) Set the projector�s input selector to the RGB1position. 4) Set the signal generator to the XGA mode (1024 x 768, 60Hz, 32-tone scale). Keep the output amplitude at 700mVp-p. 5) Turn on the power. 3. Adjusting the levels and checking the tones 1) Press the SW5101 switch to call up the process mode. 2) Enter 8 for the SH-PHASE setting on the OUTPUT3 menu. (Adjust to get the on-screen display characters clearand crisp.) (A/D menu adjustment) 3) R-BRIGHT adjustment: Feed the black signal and adjust the R-BRIGHT setting on the A/D menu screen until the bitless state. 4) G-BRIGHT adjustment: Feed the black signal and adjust the G-BRIGHT setting on the A/D menu screen until the bitless state. 5) B-BRIGHT adjustment: Feed the black signal and adjust the B-BRIGHT setting on the A/D menu screen until the bitless state. 6) R-D adjustment: Feed the white signal and adjust the R-D setting on the A/D menu screen until the bitless state. 7) G-D adjustment: Feed the white signal and adjust the G-D setting on the A/D menu screen until the bitless state. 8) B-D adjustment: Feed the white signal and adjust the B-D setting on the A/D menu screen until the bitless state. 4. DTV adjustment 1) Feed the 480P Y signal to INPUT1. Keep the R (Pr) and B (Pb) without signal input. 2) G-BRIGHT adjustment: Make this setting the same as the G-BRIGHT setting on the A/D menu screen. 3) CR-OFFSET adjustment: Feed the 56% white signal and adjust the CR-OFFSET setting on the DTV menu screen until the bitless state. 4) CB-OFFSET adjustment: Feed the 56% white signal and adjust the CB-OFFSET setting on the DTV menu screen until the bitless state. 5) G-BRIGHT correct adjustment = Adjust the value of G-BRIGHT up 6 point. 6) Press SW5101 and exit from the process mode.
Servicing precautions
If the convergence gets out of spec in servicing the set, call the process mode and select the following group and subjects. Group: NOKO Subject: R-CNV-H, R-CNV-V G-CNV-H, G-CNV-V B-CNV-H, B-CNV-V (H and V are for horizontal and vertical adjustments, respectively.) Adjust the above settings to the range of 0 to 4.
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