I guess the CPU isnt completely ruled out. It might have a bad pin, or your mobo might have a bad socket that got fixed when you jiggled it..but that would be a big problem, and you'll have to take your cpu and look closely at it and the mobo to look for defects.
If its overheating it wouldnt do it immediately. It would get past POST and problem overheat at "starting windows". and if it did that most mobo's will display an error message before POSTing that says it had to shut down your system to prevent overheating.
Plus you also have a decent cpu cooler, so even if you did a terrible job putting on the thermal paste it shouldnt cause your cpu to overheat, unless you have doing a huge overclock, then it might happen.
Are you overclocked right now? have you tried setting everything back to stock speeds and booting like that? I can help you via for fixing computer problem on internet via teamviewer in 1 hour
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14.2.2 To Make a Diagnosis1 Timer LED starts to blink and the unit automatically stops the operation.
2 Press the CHECK button on the remote control continuously for 5 seconds.
3 "- -" will be displayed on the remote control display.
Note: Display only for "- -" (No signal transmission, no receiving sound and no Power LED blinking)
4 Press the TIMER ? or ? button on the remote control. The code "H00" (no abnormality) will be displayed
and signal will be transmit to the main unit.
5 Each press of the button (? or ?) will increase error code
number and transmit error code signal to the main unit.
6 When the latest abnormality code on the main unit and
code transmitted from the remote control are matched,
Power LED will light up for 30 seconds and a "beep" sound
(continuously for 4 seconds) will be heard. If no codes are
matched, Power LED will light up for 0.5 seconds and no
sound will be heard.
7 The breakdown diagnosis mode will be canceled unless
pressing the CHECK button continuously for 5 seconds or
operating the unit for 30 seconds.
8 The LED will be off if the unit is turned off or the RESET
button on the main unit is pressed.
Diagnosis
display
Abnormality / Protection control
Abnormality
Judgement
Emergency operation
Primary location to verify
H00
No abnormality detected
-
Normal operation
H11
Indoor / Outdoor abnormal communica
tion
> 1 min after starting
operation
Indoor fan operation
only
• Internal / external cable connections
• Indoor / Outdoor PCB
H14
Indoor intake air temperature sensor
abnormality
Continue for 5 sec.
-
• Intake air temperature sensor (detec
tive or disconnected)
H15
Outdoor compressor temperature sensor
abnormality
Continue for 5 sec.
-
• Compressor temperature sensor
(detective or disconnected)
H16
Outdoor Current Transformer open cir
cuit
-
-
• Outdoor PCB
• IPM (Power transistor) module
H19
Indoor fan motor mechanism locked
7 times occurance
continuously
-
• Indoor PCB
• Fan motor
H23
Indoor heat exchanger temperature sen
sor abnormality
Continue for 5 sec.
O
(Cooling only)
• Heat exchanger temperature sensor
(detective or disconnected)
H24
Indoor heat exchanger temperature sen
sor 2 abnormality
Continue for 5 sec.
-
• Heat exchanger temperature sensor
(detective or disconnected)
H27
Outdoor intake air temperature sensor
abnormality
Continue for 5 sec.
O
• Outdoor temperature sensor (detec
tive or disconnected)
H28
Outdoor heat exchanger temperature
sensor abnormality
Continue for 5 sec.
O
• Outdoor heat exchanger temperature
sensor (detective or disconnected)
H30
Outdoor discharge air temperature sen
sor abnormality
Continue for 5 sec.
-
• Outdoor temperature sensor (detec
tive or disconnected)
H33
Indoor / Outdoor wrong connection
-
-
• Indoor / Outdoor supply voltage
H38
Indoor / Outdoor mismatch (brand code)
H50
Ventilation motor abnormality
7 times occurance
continuously
-
• Indoor PCB
• Ventilation motor
H51
Nozzle lock abnormality
2 times occurance
continuously
-
• Nozzle
H52
Limit switch abnormality
-
-
• Indoor PCB
H97
Outdoor fan motor mechanism locked
2 times occurance
within 30 minutes
-
• Indoor PCB
• Fan motor
H98
Indoor high pressure protection
-
-
• Air filter dirty
• Air circulation short circuit
H99
Indoor heat exchanger anti-freezing pro
tection
-
-
• Insufficient refrigerant
• Air filter dirty
F11
Cooling / Heating cycle changeover
abnormality
4 times occurance
within 30 minutes
-
• 4-way valve
• V-coil
F90
PFC control
4 times occurance
within 10 minutes
-
• Voltage at PFC
F91
Refrigerantion cycle abnormality
2 times occurance
within 20 minutes
-
• No refrigerant
(3-way valve is closed)
F93
Compressor rotation failure
4 times occurance
within 20 minutes
-
• Compressor
F95
Cool high pressure protection
4 times occurance
within 20 minutes
-
• Outdoor refrigerant circuit
F96
IPM (power transistor) overheating pro
tection
4 times occurance
within 30 minutes
-
• Excess refrigerant
• Improper heat radiation
• IPM (Power transistor)
F97
Outdoor compressor overheating protec
tion
4 times occurance
within 10 minutes
-
• Insufficient refrigerant
• Compressor
F98
Total running current protection
3 times occurance
within 20 minutes
-
• Excess refrigerant
• Improper heat radiation
F99
Outdoor Direct Current (DC) peak detec
tion
7 times occurance
continuously
-
• Outdoor PCB
• IPM (Power transistor)
• Compressor
Note:
"O" - Frequency measured and fan speed fixed.
The memory data of error code is erased when the power supply is cut off, or press the Auto Switch until "beep" sound heard following by pressing the "CHECK" button at remote controller.
Although operation forced to stop when abnormality detected, emergency operation is possible for certain errors (refer to Error Codes Table) by using remote controller or Auto Switch at indoor unit. However, the remote controller signal receiving sound is changed from one "beep" to four "beep" sounds.
Hi, your remote has probably lost its coding. If you have the owners manual check page 65 learning additional remotes. If not do the following 1. Plug in the 6 pin hopped coded plug to control unit under drivers seat. 2. Press unlock button twice to disarm. 3. Press learn button on hopped coded plug. this erases all pre learnt codes. The led on dash should start blinking once per sec. 4. Press learn button on hopped coded plug again. The led on dash remains on for 4 sec. and then starts blinking faster. Ensure to do step 5 within 25 sec. 5. Press any button thrice on your remote that has a problem. 6. In response led on dash remains on for 4 sec and then blinks once per sec.This indicates that the remote has been learnt. Hope this helps.
Looks like the board hang up on you. Take out the battery and unplug the power adapter from the computer. Press and hold the power button for 10 secs then put everything back in. Turn on the computer. Computer should boot up now.
Please reply to this email if you have further questions.
You may try this; Turn OFF the laptop, remove the power sources (ac adapter and battery). Without power sources, hold power button 10 secs. Put back the power sources, and power ON the NB. If the laptop will not boot by doing this, take it to the nearest repair center to have it check for possible motherboard issue.
Our expert technicians provide you dell tech support for desktop, computer, laptop, printer, drivers, etc. Call at our number 1 (800) 204-4427 and get 24X7 quality services.
1. Power on (NO Disc.) 2. Press Pause 3. Enter 314159(with remote) Display will show "FF" 4. Quickly press "0" (for all region) 5. Press pause 6. Power off and powere on after 20 secs.
1. take out battery..
2. unplug power supply...
3 hold power button(key) for 45 to 60 seconds.
4. plug in power supply ONLY no battery
5. press power key...
I entered the Engineer mode and selected the 5th option i.e Misc and the selected the 2nd option i.e. High speed sim and turned it on. My phone turned off after 3 sec and is not restarting, insted it is blinking only. Please help as soon as possible. hi, I tried secret code (*#3646633#) on my SIGMATEL S9 mobile display showpower of in 3 sec. after my mobile not booting (switch on or nocharging) Help me... please..
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