Samsung P560 Service Manual page 175

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4. Troubleshooting
(2) Etiquette mode
CPU Voltage
SPEED (Volt)
Middle 1
Middle 2
Ⅲstep
Middle 3
Middle 4
(3) Battery mode
CPU
Stage
SPEED
Middle 1
Middle 2
Ⅰstep
Middle 3
Middle 4
Ⅱstep
Ⅲ단계
* When we control the FAN by rpm, Board level FAN input voltage and System leve FAN input voltage may different.
(The FAN controlled fixed rpm, input voltage variate by FAN's floating resistance for regular rpm.)
Pic (3) Adjust FAN State
Address
(Hexa)
OFF
Low
High
Address
(Hexa)
OFF
Low
High
FF
36
32
2E
2B
28
26
OS Throttling
ACPI Notify
Dos Throttling
Shutdown
FF
36
32
2E
2B
28
26
OS Throttling
ACPI Notify
Dos Throttling
Shutdown
[ Fan Voltage Measurement ]
- Read Fan RPM indicated in SAFC.
[ Fan Voltage Pass/Fail determination ]
- If Fan RPM satisfies "rpm spec +/-10%", then Fan test is "PASS".
4-25
EMC2102
RPM
Count(HEX)
0
2276
2458
2671
2858
3072
3234
EMC2102
RPM
Count(HEX)
FF
36
32
2E
2B
28
26
FF
36
32
2E
2B
28
26