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| Nokia Hardware & Hardware-Repair Area all what you need for Hardware Repairing for Nokia Phones. Before writing any thread here try to check the Frequently Asked Questions Section. |
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| | #1 (permalink) |
| Freak Poster ![]() ![]() ![]() ![]() Join Date: Sep 2008
Posts: 106
Member: 870376 Status: Offline Thanks: 189
Thanked 22 Times in 17 Posts
| 5530 white screen and auto off 5530 had blank screen. I changed the lcd data ic n2460. then I could see nokia logo but no light. I changed light ic and now a white screen turn to blank and auto off. any solution. |
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| | #3 (permalink) |
| Freak Poster ![]() ![]() ![]() ![]() Join Date: Sep 2008
Posts: 106
Member: 870376 Status: Offline Thanks: 189
Thanked 22 Times in 17 Posts
| when scanning the phone with fbus cable in mxkey I can see nokia and the firmware info on its display. but only white screen when powering on and auto off. |
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| | #5 (permalink) |
| Freak Poster ![]() ![]() ![]() ![]() Join Date: Sep 2008
Posts: 106
Member: 870376 Status: Offline Thanks: 189
Thanked 22 Times in 17 Posts
| Phone Type: RM-504 SW version: V ICPR72_10w21 26-05-10 RM-504 (c) Nokia ID Test name Startup Result 88 TAHVOINT Y passed 46 UEM_CBUS_IF Y passed 3 EAR_DATA_LOOP Y passed 12 SIM_CLK_LOOP Y passed 13 SIM_IO_CTRL_LOOP Y !failed ! 33 SIM_LOCK N passed 93 SECURITY N !failed ! 90 PWR_KEY N passed 2 CURRENT_CONS N passed 20 BACKUP_BATT N passed 42 RADIO N !no signal 96 HOOKINT N passed 101 BTEMP N passed 8 MBUS_RX_TX_LOOP Y !no signal 119 IIC N passed 108 EXT_DEVICE N passed 56 CDSP_SLEEPCLK_FREQ N passed 128 CDSP_SLEEPCLOCK_FREQ N passed 86 CDSP_RF_BB_IF N passed 83 CDSP_RF_SUPPLY N passed 85 CDSP_TX_IQ N passed 74 CDSP_TXC_DATA N passed 79 CDSP_RX_PLL_PHASE_LOCK N passed 80 CDSP_TX_PLL_PHASE_LOCK N passed 81 CDSP_RX_IQ_LOOP_BACK N passed 77 CDSP_GSM_TX_POWER N !NOT EXECUTED(03) 7 KEYBOARD_STUCK N passed 21 LPRF_IF N !no signal 22 CAMERA_IF N passed 5 CAMERA_ACCELERATOR N passed 121 LED_FLASH N !NOT EXECUTED(03) 38 CAMERA_AUTOFOCUS N passed 44 LPRF_AUDIO_LINES N !no signal 59 MAIN_LCD_IF N passed 60 TOUCH_STUCK N passed 71 BT_WAKEUP N !no signal 72 WLAN N passed 92 BT_WLAN_COEXISTENCE N !no signal 103 TOUCH_IF N passed 104 ACCEL_IF N passed 113 LCD_CONTROLLER N passed 49 VIBRA N passed 91 USB_LOOP N !no responce 42 RADIO N !not ready |
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| | #8 (permalink) |
| Junior Member ![]() Join Date: Feb 2012
Posts: 17
Member: 1726366 Status: Offline Thanks: 8
Thanked 4 Times in 3 Posts
| 1 try to power on without case 2 remove ear spkr & try to pwer on 3 past sticker on camera back side near lcd jack i m solve my problem with this way when make or receive call set off . so r u try it ! |
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| The Following User Says Thank You to johansmith For This Useful Post: |
| | #9 (permalink) |
| Freak Poster ![]() ![]() ![]() ![]() Join Date: Sep 2008
Posts: 106
Member: 870376 Status: Offline Thanks: 189
Thanked 22 Times in 17 Posts
| I had checked all of the above earlier. the problem is so strange. I have even cheked bsi. All is ok. flashed with same product code. the lcd is ok. I can even see Nokia Logo. but there is a white screen after logo then goes to blank screen so that it seems that lcd burned out and at the end turn off. |
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