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2. Replacement of Main Parts
2-1.
Replacing the Switching Regulator ....................................................... 2-1 (E)
2-2.
Replacing the Fuse ................................................................................ 2-2 (E)
2-3.
Removing the Rear Panel ...................................................................... 2-3 (E)
2-4.
Replacing the DC Fan (Rear Panel) ...................................................... 2-3 (E)
2-5.
Replacing the PS-587 Board ................................................................. 2-5 (E)
2-6.
Replacing the RX-53 Board .................................................................. 2-6 (E)
2-7.
Replacing the CAMERA Connector ..................................................... 2-8 (E)
3. Electrical Alignment
3-1.
Preparation ............................................................................................ 3-1 (E)
3-2.
Audio System Adjustment .................................................................... 3-4 (E)
3-3.
Video and Reference Signal System Adjustment ................................. 3-9 (E)
3-4.
Video Signal System Adjustment (RC-86 Board) .............................. 3-11 (E)
3-5.
SD Signal System Adjustment (HKCU-901) ...................................... 3-16 (E)
2 (E)
3-1-1.
Required Equipment ............................................................. 3-1 (E)
3-1-2.
Notes on Adjustments .......................................................... 3-1 (E)
3-1-3.
Connection of Equipment .................................................... 3-2 (E)
3-1-4.
Initialization Settings ........................................................... 3-3 (E)
3-2-1.
Microphone Level Adjustment ............................................ 3-4 (E)
3-2-2.
Front Intercom Microphone Level Adjustment ................... 3-5 (E)
3-2-3.
RTS Intercom Adjustment ................................................... 3-6 (E)
3-2-4.
PGM Mix Level Adjustment ................................................ 3-7 (E)
3-2-5.
Side Tone Level Adjustment ................................................ 3-8 (E)
3-3-1.
HD-SDI Output VCO Free-run Adjustment ........................ 3-9 (E)
3-3-2.
Clock (74 MHz) Duty Adjustment/AT Board ..................... 3-9 (E)
3-3-3.
Clock (74 MHz) Duty Adjustment/DPR Board ................. 3-10 (E)
3-3-4.
Prompter Level Adjustment ............................................... 3-10 (E)
3-4-1.
SD-SDI Output VCO Adjustment ...................................... 3-11 (E)
3-4-2.
SD-SDI Input VCO Free-run Adjustment .......................... 3-12 (E)
3-4-3.
Main Clock (74 MHz) Duty Adjustment ........................... 3-13 (E)
3-4-4.
Return Clock (74 MHz) Duty Adjustment ......................... 3-13 (E)
3-4-5.
PIX Output Level Adjustment ........................................... 3-14 (E)
3-4-6.
WF Output Level Adjustment ............................................ 3-15 (E)
3-4-7.
STAIR CASE Adjustment ................................................. 3-15 (E)
3-5-1.
VBS Output Level Adjustment .......................................... 3-17 (E)
3-5-2.
PIX Output Level Adjustment ........................................... 3-17 (E)
3-5-3.
WF Output Level Adjustment ............................................ 3-18 (E)
3-5-4.
GRB Output Level Adjustment .......................................... 3-19 (E)
3-5-5.
Y/R-Y/B-Y Output Level Adjustment ............................... 3-20 (E)
3-5-6.
Return Level Adjustment ................................................... 3-21 (E)
HDCU-900 MM
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