SERVICE MANUAL
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Auto Focus System |
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| • After the initial focus adjustment, the | |||
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| adjust for the difference in the slide position from slide to | |
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| slide. This focus adjustment will occur within 1 second after | |
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| the slide is inserted into the GATE. |
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| • | The focus adjustment variation should not change from the | |
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| focus and reverse specifications by more than 3 times the | |
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| focus and reverse specifications. |
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Reliability |
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| The projector can operate for 2000 hours or 2,000,000 cycles. | ||
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| The projector has a MTBF (mean time between failures) of 7500 | ||
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| operation hours. |
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Maintenance |
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| Preventive maintenance by a qualified service person is | ||
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| recommended every 1500 hours of operation, or after 1 year. | ||
Warranty |
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| See the owner’s manual. |
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| • PIN 1 - Black, REMOTE FOCUS |
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(See illustration below.) |
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| • PIN 2 - Green, FORWARD TRAY CYCLE | |||
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| • PIN 3 - Orange, REVERSE TRAY CYCLE | ||
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| • PIN 4 - Brown, RACK SOLENOID |
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| • PIN 5 - Yellow, COMMON |
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| • PIN 6 - Brown, LAMP CONTROL |
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| • PIN 6 - White, LAMP CONTROL |
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| • PINS 1 and 3 - ZERO POSITION SWITCH | |||||
(See illustration below.) |
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| • PINS 4 and 5 - SHUTTER SWITCH |
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| • PINS 7 and 8 - LOW VOLTAGE SUPPLY, 25.5 V AC, 500 | ||
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| mA, 1/2 Amp Maximum |
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| • PINS 6 and 8 - FORWARD TRAY CYCLE | ||
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| • PINS 2 and 8 - REVERSE TRAY CYCLE and SHELL PLUG | ||
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| GROUND |
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| SPECIAL APPLICATIONS PLUG | |
| 24 V AC |
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24 V AC |
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| N |
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| 1 | 4 |
K |
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| 2 | |
| 4 | 7 | W |
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1 |
| 7 |
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| 5 | |
| 5 Y |
| 82 V AC | Unloaded | 6 | |
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2 | 3 | 6 | N |
| 8 | 3 |
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G |
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| O |
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0 V AC | Common | 24 V AC |
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A100_0023ACA |
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| A100_0022ACA |
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A100_0023AA |
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| A100_0022AA |
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42 | 30APR96 – |