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| PIN # | Description | PIN # | Description |
| 1 | GND (+80V) | 9 | +15V |
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| 2 | GND (+15V) | 10 | |
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| 3 | GND | 11 | G1 SUPPLY |
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| 4 | GND (G1) | 12 | /HV_ENA |
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| 5 | /HV_OK | 13 | V PARABOLA |
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| 6 | H PARABOLA | 14 | H DRIVE (HVPS_SYNC |
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| 7 | GND (DAF) |
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| 8 | +80V |
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Figure 3-6 High Voltage Power Supply.
5.Carefully slide the cover upward and outward to remove it.
NOTE: Refer to Figure
6.Disconnect the three CRT Anode Cables.
7.Disconnect P44-G2 Out (at the middle-front of the HVPS).
8.Unsnap the cable clamp at the top of the HVPS.
9.Remove the Anode Cables and the P44 cable from the cable clamp.
Model 250 Service Manual |