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this Manual very important when i buy this Manual i already fix the trouble of my Camera..... thanks keep up the good work.!
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This service manual helped me to repair my PIONEER. Iam very satisfied, that I found it here.
Even the price of manual was not so high that person would not be able to spend a few money.
But that is very worth spent money. Thanks
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Excellent quality service manual. Quick processing, fair prices. Love to do business again. Thank you!!!
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Excellent service manual, the only known point of note is the alignment of improvability scanned pages within the pdf page. The resolution is good.
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I was very glad recieving the service manal from You. Additionaly very fast. Extremaly nice servicing. Thanks very mach! Now my GX-220 working better, than it was made. Alexander from Moscow, Russia/
PT-56LCX70 / PT-61LCX70 / PT-50LCX7 / PT-56LCX7 / PT-61LCX7
a. Focus Adjustment
1) Confirm that each of the pixels in the nine portions are clearly visible.
b. Mechanical Picture Position Adjustment (Tilt)
1) Loosen the 4 Screws on the Projection Unit.
Screw
OPT HPOS 0024
Screw Screw Twist Twist
Screw
<MMD-CHK 2/8>
2) If not, loosen the Knob on the Projection Lens until the Knob can be moved.
<Front View>
Fig. M1-5 2) Adjust the Projection Lens by twisting so that the long line "g" and the long line "h" are within 4 dots. (The long line "g" and the long line "h" will be almost aligned horizontally.)
Tighten Knob
OPT
HPOS
0024
Loosen
Up
"G"
<MMD-CHK 2/8>
"H"
long line "g"
long line "h"
Down
"G"
within 4 dots
"H"
<Front View>
Fig. M1-6 3) Adjust the Knob by moving up or down so that each of the pixels in the nine portions is clearly visible to obtain the best focus. 4) Tighten the Knob.
Note: If the Projection Lens is twisted left, the Focus Screen twists left. If the Projection Lens is twisted right, the Focus Screen twists right. 3) Tighten the 4 Screws while fixing the Projection Lens.
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