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Step from previous procedure.
3. Remove 6 screws
C
to take the Optical Unit upward off.
To mount optical unit, mount optical unit first then mount the Lamp assembly and
Lamp Cover.
3.9 Power and P.F. Board Removal
1. Remove 8 screws
A
to take the Power Board ass'y upward off.
2. Remove 4 screws
B
to take the P. F. Board from the Power Board.
3. Remove 3 screws
C
to take the Power Board holder from the Cabinet Bottom.
Part 2: Repair Information
2-8
Optical unit
C
C
C
C
C
C
A
Power board
A
A
A
A
A
A
A
B
B
B
B
C
C
C
P.F. board
Fig. 2-13
Fig. 2-14
Содержание D78-5311
Страница 9: ...Part 1 General Information ...
Страница 22: ...Part 2 Repair Information ...
Страница 43: ...Part 3 Adjustment ...
Страница 65: ...Part 4 Troubleshooting ...
Страница 82: ...Part 4 Troubleshooting 4 17 BA7078AF Selector IC6241 CXA2101AQ RGB Matrix IC4101 ...
Страница 83: ...Part 4 Troubleshooting 4 18 CXD2064Q Digital Comb Filter IC2101 L3E01031 Level Shift IC3501 IC3531 IC3561 ...
Страница 85: ...Part 4 Troubleshooting 4 20 ML60851 USB I F IC9801 M62393 D A IC2571 ...
Страница 86: ...Part 4 Troubleshooting 4 21 TB1274AF Video Decoder IC1101 TA1318N AFC Detector IC6171 ...
Страница 87: ...Part 4 Troubleshooting 4 22 FA7612CA PWC Controller IC65A IC671 IC681 STR Z2156 Switching Controller IC631 ...
Страница 88: ...Part 5 Parts Catalog ...
Страница 89: ......
Страница 107: ...Part 6 Electrical Diagrams ...
Страница 117: ......