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There are currently no product reviews.
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available for me the service manual is in order!
thanks
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This is exactly the thing you need to service this box. The manual is complete and the quality of the scan is good. I recommend this!
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The delivery of this manual was very fast, less than 8 hours. The manual is very clear and concise, and helped a great deal in the repair and final setup of the Hitachi HMA-G2 Amplifier.
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Great service. The manual was exactly what I was looking for: schematic + layout. I managed to fix the player. Highly recommended!
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At $5,00 certainly good bang for your buck. Includes electric schematics as well as exploded parts view + parts list for reordering. Unfortunately no details on the PCB contents or working, but then again, this is not overly complex. Best bonus: this manual does contain the heavily searched for LED error codes as well as descriptions for test operation. Haven't gotten around to fixing the machine yet, one thing the manual won't do for you is getting it out of the kitchen assembly :-(
KP-EF41HK2/ME2/MN2/SN2, EF48HK2/ME2/MN2/SN2, KP-EF53HK2/ME2/MN2/SN2 RM-871
GREEN HORIZONTAL SYMMETRICAL PIN DISTORTION ADJUSTMENT
GREEN VERTICAL 4TH ORDER DISTORTION ADJUSTMENT
1. Adjust GH MPIN to correct pin distorton at both edges of the centre section. 2. Use GH PIN to correct pin distortion at both edges of the screen. 3. While tracking adjust GH MPIN and GH PIN so that the PIN of vertical lines on the entire screen have no bowing. 4. If there is asymmetrical distortion after adjustments, readjust GH MBOW and GH SBOW while tracking.
1. By using GV 4 PIN, 4th-Order distortion of the horizontal lines at the top & bottom can be corrected. Since there is no 4SBO for vertical correction, there will be a slight imbalnace, but adjust the registration to eleiminate any distortion. GV 4PIN
M PIN PIN
GREEN VERTICAL TRAPEZOIDAL DISTORTION ADJUSTMENT
1. Adjust GV SSKW so that the tilt of the horizontal lines at the top and bottom of the screen are symmetrical. 2. Adjust GV MKEY so that there is no tilt for the middle section. 3. Adjust GV KEY so that there is no tilt at the top and bottom of the screen. 4. While tracking adjust GV MKEY and GV KEY, so that there is no tilt over the entire screen. 5. If the tilt is unbalanced after GV MKEY and GV KEY have been adjusted, readjust GV SSKW.
GH MBOW
GH PIN
GH SBOW
GH MPIN
GV SSKW
GREEN VERTICAL WAVE (3RD-ORDER) DISTORTION ADJUSTMENT
1. Check the screen at the top & bottom, and look for any 2nd or 3rd order waveform distortion of horizontal lines. Correct with GV WAVE. 2. While tracking adjust GV WAVE and GV KEY, if here are any KEY distortion.
MKEY KEY
GV WAVE
GV KEY
GV SSKW
GV KEY
GV MKEY
� 46 �
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