T61 Sicherungen: Unterschied zwischen den Versionen
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{| border="1" cellpadding="20" cellspacing="0" | {| border="1" cellpadding="20" cellspacing="0" | ||
!name | !name | ||
!current | !current | ||
!part number | |||
!page | !page | ||
!function | !function | ||
|- | |- | ||
|F1 | |F1 | ||
|MF-NSMF150-2 | |(PTC) | ||
|(PTC) | |NANOSMDC150F MF-NSMF150-2 | ||
|29 | |||
|resetable fuse (PTC), connects VGA pin 9 with VCC_5B | |||
|- | |||
|F2 | |- | ||
| | |F2 | ||
| | |7A | ||
|75 | |429007 | ||
|75 | |||
|DC in | |DC in | ||
|- | |||
|- | |||
|F3 | |||
|3A | |||
|434003 | |||
|28 | |||
|3.3V for LCD panel | |||
|- | |||
|F4 | |||
|2A | |||
|434002 | |||
|71 | |||
|5V for fan | |||
|- | |||
|F5 | |||
|0.5A | |||
|434500 | |||
|78 | |||
|power for EC etc. from docking station | |||
|- | |||
|F6 | |||
|(PTC) | |||
|NANOSMDC050F MF_NSMF050 | |||
|63 | |||
|3.3V for touchpad | |||
|- | |||
|F7 | |||
|3A | |||
|433003 | |||
|28 | |||
|20V for LCD inverter | |||
|- | |||
|F8 | |||
|0.5A | |||
|434500 | |||
|28 | |||
|3.3V for LCD panel (LEDs on inverter PCB?) | |||
|- | |||
|F9 | |||
|0.5A | |||
|434500 | |||
|78 | |||
|power for EC etc. from main battery | |||
|- | |||
|F10 | |||
|0.5A | |||
|434500 | |||
|78 | |||
|power for EC etc. from secondary battery | |||
|- | |||
|F11 | |||
|10A | |||
|451010 | |||
|78 | |||
|secondary (ultrabay) battery | |||
|- | |||
|F12 | |||
|10A | |||
|451010 | |||
|78 | |||
|main battery | |||
|- | |||
|F13 | |||
|NO_ASM | |||
| - | |||
|55 | |||
|not assembled | |||
|- | |||
|F14 | |||
|(PTC) | |||
|NANOSMDC050F MF_NSMF050 | |||
|59 | |||
|connects pin 171 of docking port with VCC5M | |||
|- | |||
|F15 | |||
|(PTC) | |||
|NANOSMDC050F MF_NSMF050 | |||
|63 | |||
|5V for touchpad | |||
|- | |||
|F16 | |||
|0.5A | |||
|434500 | |||
|28 | |||
|connects VCC5B with pin 78 of LCD connector (reserved?) | |||
|- | |||
|F17 | |||
|(PTC) | |||
|NANOSMDC150F MF-NSMF150-2 | |||
|47 | |||
|connects pin 6 of MDC connector with VCC3M | |||
Version vom 2. März 2012, 14:05 Uhr
Fuses in the T61
Location on the Planar
These pictures show the locations of the fuses on a mainboard FRU 41W1487 (14" wide, Intel graphics).
Functions
The functions of the fuses were taken from the schematics of a FRU 42W7622 hoping that the differences to the 41W1487 aren't too big.
| name | current | part number | page | function |
|---|---|---|---|---|
| F1 | (PTC) | NANOSMDC150F MF-NSMF150-2 | 29 | resetable fuse (PTC), connects VGA pin 9 with VCC_5B |
| F2 | 7A | 429007 | 75 | DC in |
| F3 | 3A | 434003 | 28 | 3.3V for LCD panel |
| F4 | 2A | 434002 | 71 | 5V for fan |
| F5 | 0.5A | 434500 | 78 | power for EC etc. from docking station |
| F6 | (PTC) | NANOSMDC050F MF_NSMF050 | 63 | 3.3V for touchpad |
| F7 | 3A | 433003 | 28 | 20V for LCD inverter |
| F8 | 0.5A | 434500 | 28 | 3.3V for LCD panel (LEDs on inverter PCB?) |
| F9 | 0.5A | 434500 | 78 | power for EC etc. from main battery |
| F10 | 0.5A | 434500 | 78 | power for EC etc. from secondary battery |
| F11 | 10A | 451010 | 78 | secondary (ultrabay) battery |
| F12 | 10A | 451010 | 78 | main battery |
| F13 | NO_ASM | - | 55 | not assembled |
| F14 | (PTC) | NANOSMDC050F MF_NSMF050 | 59 | connects pin 171 of docking port with VCC5M |
| F15 | (PTC) | NANOSMDC050F MF_NSMF050 | 63 | 5V for touchpad |
| F16 | 0.5A | 434500 | 28 | connects VCC5B with pin 78 of LCD connector (reserved?) |
| F17 | (PTC) | NANOSMDC150F MF-NSMF150-2 | 47 | connects pin 6 of MDC connector with VCC3M |
