¿Qué es el PMI632?
El PMI632 es un microcomponente de montaje superficial (SMD) catalogado como PMI. Su presencia en la placa base (Motherboard) es fundamental para gestionar tareas críticas del sistema.
En el diagnóstico de placas, identificar este componente permite a los técnicos realizar reemplazos rápidos (Reballing) buscando placas donantes compatibles que compartan este mismo circuito integrado.
¿Cómo medir y diagnosticar el PMI632?
Para verificar si el integrado está dañado sin desoldarlo, se recomienda realizar mediciones en frío (escala de diodos) en los componentes periféricos:
- Identifica la ubicación del integrado en el esquemático (ej. U5001, U2300).
- Con el multímetro en escala de diodos, coloca la punta roja a tierra (GND).
- Mide los condensadores y bobinas de las líneas de alimentación que rodean al PMI632 con la punta negra.
- Lecturas cercanas a 0.000 V indican una línea a tierra (corto), lo que suele significar que el integrado o un condensador en paralelo está dañado.
Modelos Compatibles (Placas Donantes)
Si necesitas extraer el PMI632 de otra placa, búscalo en los siguientes modelos bajo su respectiva referencia de ubicación:
| Nombre Comercial | Modelo Técnico | Ref. Ubicación |
|---|---|---|
| Redmi Note 8 | Note 8 Redmi | U5002 |
| Vivo Y20s Qualcomm | - | N/A |
| Redmi 7 | U1301 | U1301 |
| Vivo Y95 | - | N/A |
| A20s | SM-A207 | N/A |
| Moto G7 Power | - | N/A |
| Redmi 9T | - | N/A |
| Moto G8 Plus | XT2019-2 | N/A |
| Redmi 8 | Redmi 8 | U1101 |
| Moto G10 | - | N/A |
| Oppo A5 | (CPH1809) | N/A |
| G power | XT2117 | N/A |
| G9 Power | XT2091 | N/A |
| Vivo Y50 | - | N/A |
| Vivo Y20 QCM | - | N/A |
| Redmi note 8 2021 | - | N/A |
| A51 | SM-A515 | N/A |
| Genérico | SM-A015F | N/A |
| Moto E7 Plus | - | N/A |
| Poco M3 | xiaomi | N/A |
| Moto G30 | - | N/A |
| Genérico | SM-A115F | N/A |
| Moto G Play | - | N/A |
| Redmi Note 8T | - | N/A |
| Redmi Y3 | - | N/A |
| G8 Plus | XT2019 | N/A |
| Vivo y91 | - | N/A |
| vivo s1 pro | - | N/A |
| Redmi note 9 4G | - | N/A |
| G10 | XT2127 | N/A |
| vivo y11 | Y12i | N/A |
| Redmi 8A | - | N/A |
| Vivo V20 SE | - | N/A |
| ic automaticamente | agg | Administrador |
| 632 | 632 | 632 |
| (RMX1805) | - | |
| (DUB-LX1) | - | |
| 3.2 TA-1182 | - | |
| (CPH1809) | - | |
| (BKK-LX2) | - | |
| 3 | - | |
| 7 | - | |
| (DUB-AL00) | - | |
| A20s SM-A207F | - | |
| A01 SM-A015F | - | |
| 8 | - | |
| (PD1818CF) | - | |
| Y3 | - | |
| A11 SM-A115F | - | |
| A3 | - | |
| CC9e | - | |
| A02s SM-A025F | - | |
| M3 | - | |
| (V1945A) | - | |
| Play XT2083-x | - | |
| Power XT2091-x | - | |
| 8.0 SM-T290 | - | |
| 8.0 SM-T295 | - | |
| 9T | - | |
| M02 SM-M025F | - | |
| 7A | - | |
| Plus XT2081-x | - | |
| 8A | - | |
| LTE SM-T505 | - | |
| 2020 SM-T500 | - | |
| F02s SM-E025F | - | |
| (PDVM00) | - | |
| (RMX2195) | - | |
| ASUS | ZEN MAX M2 | NONE |
| HUAWEI | Enjoy 9 | U301 |
| HUAWEI | HONOR 50 LITE | NONE |
| HUAWEI | Honor 8C | U301 |
| HUAWEI | HONOR 8C | NONE |
| HUAWEI | Honor Play 8C | U301 |
| HUAWEI | NOVA 8i | NONE |
| HUAWEI | Y7 2019 | NONE |
| HUAWEI | Y7 Prime 2019 | U301 |
| HUAWEI | Y7 PRO | NONE |
| LENOVO | K10 PLUS | NONE |
| LENOVO | L39051 | U401 |
| LENOVO | TB-605FC | U301 |
| LENOVO | TB-605LC | U301 |
| LENOVO | xT2043 | U2500 |
| LENOVO | XT2045 | U1801 |
| MEIZU | NOTE 8 | NONE |
| MOTOROLA | E7 PLUS XT2081 | U2501 |
| MOTOROLA | £7 PLUS XT2081 | U2501 |
| MOTOROLA | G PLAY(2021) XT2093 | U1701 |
| MOTOROLA | G PLAY(2021)XT2093 | U1701 |
| MOTOROLA | G10 XT2127-X | U2501 |
| MOTOROLA | G30 XT2129X | U2501 |
| MOTOROLA | G9 Power XT2091-X | U1701 |
| MOTOROLA | MOTO G PRO (XT2043-7) | NONE |
| MOTOROLA | MOTO G STYLUS (XT2043) | NONE |
| MOTOROLA | MOTO G30, | NONE |
| MOTOROLA | MOTO G30 (XT2129X) | NONE |
| MOTOROLA | MOTO G7 PLAY | NONE |
| MOTOROLA | MOTO G8 (XT2045-1) | NONE |
| MOTOROLA | MOTO G8 PLUS. | NONE |
| MOTOROLA | MOTO G8 POWER (XT2041-1) | NONE |
| MOTOROLA | MOTO G9 PLAY (XT2083) | NONE |
| MOTOROLA | MOTO G9 PLAY (XT2083-1) | NONE |
| MOTOROLA | MOTO G9 POWER (XT2091) | NONE |
| MOTOROLA | XT 1955-2 | U1301 |
| MOTOROLA | XT 1962 Moto G7 | U1003 |
| MOTOROLA | G7 POWER XT1955-2 | U1301 |
| MOTOROLA | G7 XT 1962-4 | U1003 |
| MOTOROLA | G7 XT1962-4 | U1003 |
| HONOR 0 SCH | 0 SCH | N/A |
| HONOR A11 SM-A115 | A11 SM-A115 | N/A |
| HONOR A20s SM-A207 | A20s SM-A207 | N/A |
| HONOR F02s SM-E025 | F02s SM-E025 | N/A |
| HONOR J19S | J19S | N/A |
| HONOR Moto G Play 2021（XT2093） | Moto G Play 2021（XT2093） | N/A |
| HONOR Moto G7 Play XT1952 | Moto G7 Play XT1952 | N/A |
| HONOR Moto G7 Power XT1955-2 | Moto G7 Power XT1955-2 | N/A |
| HONOR Moto G7 XT1962-4 | Moto G7 XT1962-4 | N/A |
| HONOR Moto G8 | Moto G8 | N/A |
| HONOR Moto G8 Plus XT2019 | Moto G8 Plus XT2019 | N/A |
| HONOR Moto G8 Power XT2041 | Moto G8 Power XT2041 | N/A |
| HONOR Moto G8 XT2045 | Moto G8 XT2045 | N/A |
| HONOR SCH | SCH | N/A |
| HONOR SM-M115 | SM-M115 | N/A |
| HONOR SM-T295 | SM-T295 | N/A |
| HONOR Schematic | Schematic | N/A |
| HONOR Schematic and boardview | Schematic and boardview | N/A |