5530 white screen and auto off - GSM-Forum

dfs3ds · 01-27-2013, 07:42

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.

gk8888 · 01-27-2013, 07:57

Quote:

Originally Posted by dfs3ds

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.

1st of all chak lcd point and lcd ok after u lcd point5 and six jamper

dfs3ds · 01-27-2013, 14:23

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.

gk8888 · 01-27-2013, 14:40

Quote:

Originally Posted by dfs3ds

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.

first self test and log post

dfs3ds · 01-27-2013, 18:21

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

dfs3ds · 01-29-2013, 08:19

any help with the above information?

pakmobile89 · 01-29-2013, 11:29

Quote:

Originally Posted by dfs3ds

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.

Master try this......post result

Don't forgot say thanks

[IMG]http://3.bp.********.com/-3Ml835XHqIQ/TlfjRQDQusI/AAAAAAAACi0/LVj_0_a07kM/s1600/lcdu.jpg[/IMG]

johansmith · 01-29-2013, 13:58

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 !

dfs3ds · 01-29-2013, 14:09

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.

01-27-2013, 07:42	#1 (permalink)
dfs3ds Freak Poster Join Date: Sep 2008 Location: UAE Posts: 236 Member: 870376 Status: Offline Thanks Meter: 27	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.

01-27-2013, 14:23	#3 (permalink)
dfs3ds Freak Poster Join Date: Sep 2008 Location: UAE Posts: 236 Member: 870376 Status: Offline Thanks Meter: 27	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.

01-27-2013, 18:21	#5 (permalink)
dfs3ds Freak Poster Join Date: Sep 2008 Location: UAE Posts: 236 Member: 870376 Status: Offline Thanks Meter: 27	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

01-29-2013, 08:19	#6 (permalink)
dfs3ds Freak Poster Join Date: Sep 2008 Location: UAE Posts: 236 Member: 870376 Status: Offline Thanks Meter: 27	any help with the above information?

01-29-2013, 13:58	#8 (permalink)
johansmith Junior Member Join Date: Feb 2012 Posts: 17 Member: 1726366 Status: Offline Thanks Meter: 8	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 !

01-29-2013, 14:09	#9 (permalink)
dfs3ds Freak Poster Join Date: Sep 2008 Location: UAE Posts: 236 Member: 870376 Status: Offline Thanks Meter: 27	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.