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| Doc. No. | REV. | |
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| Issued Date | 2008/07/17 | A03 | |
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| Revised Date | 2009/01/15 | ||
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Doc. Title | Converse Service Manual | Page | 56 of 78 |
2. Press Power button to turn on the Device
3. In “main page”, Check phone status, Click “Turn on Airplane mode”
Set the unit to : * Airplane mode
* Make sure all RF function is off (phone, BT, Wifi..)
| 4. Measure Idle mode current. Idle current | |
Idle current test | value must under 220mA, if over the | |
criteria, it means M/B failed, please | ||
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| replace M/B for repair. (condition : Display on / BL | |
| default / KB LED off / GSM standby / WiFi off / BT off) | |
| 5. After idle current checked, Switch OFF | |
Sleep current test | the unit. Unit is turn off and no display. | |
over the criteria, it means M/B failed, | ||
| sleep current value must under 20mA, if | |
| please replace M/B for repair. |
Conclusion:
If current consumption is passed at both of idle and sleep mode, it means M/B is GOOD. If there is any item FAILED at idle or sleep mode, it means M/B is failed, please replace M/B for repair.
HTC CONFIDENTIAL