Flow Chart of Troubleshooting
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| VCCD_2.9V |
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| VBAT |
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| R179 |
| R180 |
| R181 |
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| R104 | R105 |
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| IFC101 |
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DLC_DETECT |
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| R107 | DLC_DETECT 1 | 1 |
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SDS_TXD |
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| R108 | SDS_TXD | 2 | 2 |
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SDS_RXD |
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| R111 | SDS_RXD | 3 | 3 |
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DEBUG_TXD |
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| R112 | DEBUG_TXD 4 | 4 |
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DEBUG_RXD |
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| R113 | DEBUG_RXD 5 | 5 |
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| R114 |
| 6 | 6 | GND 22 | |
DEBUG_DTR |
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| DEBUG_DTR 7 | 7 | ||||
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| R115 |
| 8 | 8 | GND 21 | |
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| DEBUG_CTS | 9 | 20 20 | |||
DEBUG_CTS |
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DEBUG_RTS |
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| R116 | DEBUG_RTS 10 | 10 | 19 | 19 | |
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| R120 |
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DEBUG_DCD |
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| DEBUG_DCD 12 |
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| R121 | JIG_ON | 13 | 12 |
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JIG_ON_IF |
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| 14 | 14 |
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DEBUG_DSR |
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| R122 | DEBUG_DSR 15 | 15 |
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DEBUG_RI |
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| R123 | DEBUG_RI | 16 | 16 |
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TA_VEXT |
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| 17 | 17 |
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ZD100 | VR101 | VR102 | VR103 | VR104 | VR105 | VR106 | VR107 | VR108 | VR109 | VR110 | VR111 |
| 18 | 18 |
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| BTC104 |
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| BP_CF |
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| 1 | 1 |
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| BP_CF |
| 2 | 2 |
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| 3 | 3 |
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| 4 NC |
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| 5 NC |
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| C121 |
| 6 NC |
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| TA102 |
| 7 NC |
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ZD112 |
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| VR112 | ZD114 |
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| TDZ5.6 |
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| R198 |
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| SPK101 |
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SPK_N |
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SPK_P |
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| R199 |
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| C131 |
| C125 |
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| ZD121 |
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| ZD122 |
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AOUTAP |
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| R192 |
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| SPK102 |
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AOUTAN |
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| R193 |
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| C122 |
| C114 |
| ZD123 |
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| ZD124 |
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10-15
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization