inspiron 7306 2n1 HELLCAT 13 TGL MB

[shiyab]

I have backed it up

NEED both 8mb 16 mb

[zary123]

Hello,


I have replaced the damaged USB-C connector and repaired the pads /the broken socket from the board and broken solder pads of the connector in the board/. On the original bios laptop does not boot after repair. Connecting the charger, the power light comes on momentarily and goes out, no response to the Power button. I checked few bioses but did not find a suitable one. On the bios i found in another topic the laptop starts up, charges the battery, runs the fan and works stably, however, I have a problem with entering the service tag because it has been cleared. When I try to add service tag and save bios data, it is not remembered. After booting laptop gives the message Manufactoring mode active appears , Warning: The Service Tag has not been programmed.... The bios I found was version 1.22 so I did an update to actual 1.31 thinking that after update the Service Tag would be saved but the situation repeats.

On the original bios laptop is not responding except for lighting the Power light for a while. I check on the USB-C power adapter I can't give the power consumption data because I have no way to read it.
I would ask forumers to fix the read bios before repairing it, which is definitely damaged. Files read from the board attached,
He gives the data of the laptop:

Dell Inspiron 7306
Board HELLCAT 13 TGL MB 19827-1
CPU: I5-1135G7
GPU: UMA
BIOS: BIOS1-WINBOND W25Q64JVSIQ (8MB), BIOS2-MXIC MX25L12872F (16MB)
KBC: MEC1515-NB
ST:CDFGX93 /read from laptop case/.

Thank you in advance for your help.

[peste]

post merged..

[yavor]

Hello,

Need some help with Dell Inspiron 7306 2in1, after replacing MEC1515-NB because of short can't program the Service Tag.

motherboard number HELLCAT 13 TGL ME 19827-1
Service tag: H74DS93

[SMDFlea]

Hello,

Need some help with Dell Inspiron 7306 2in1, after replacing MEC1515-NB because of short can't program the Service Tag.

motherboard number HELLCAT 13 TGL ME 19827-1
Service tag: H74DS93

Go to Dell support, enter the service tag and download the latest bios update. Extract the update with Dell PFS Extractor - https://www.badcaps.net/forum/troubl...16#post1683816

The file named "1 -- 1 System BIOS with BiosGuard v1.32.0.bin" is a 16MB bios region, flash that to the 16MB chip, then you should be able to enter a new service tag.

[yavor]

Hi, Thank you for your replay, but after flashing with "1 -- 1 System BIOS with BiosGuard v1.32.0.bin" still can't program the service tag.

[Munbi1215@gmail.com]

i need fix bios
no display
sv : CL5W9G3
ex : 27401081043

[hoaca388]

i need fix bios
no display
sv : CL5W9G3
ex : 27401081043

Inspiron 7306 2-in-1

Service Tag: CL5W9G3

[Zilicon]

Please help me with the BIOS of this PC

At first, the problem was that it turned on with the fan at top speed, the capslock stays on. no display nothing else.

I downloaded a new firmware with the service tag from dell and extracted it pfs extractor, flashed the 16mb file on the 16mb chip, the behaviour remain the same with additional of piano tone when the keyboard is pressed. Additionally, the plug in indicator flashed 2 amber 7 white

I used the both firmware on the first page, where a person complained about missing service tag, the behaviour remains the same too.

please help me.

service tag: HX6Q563

[trunguntilyou]

help me !! can't recognize mouse buttons, try another bios but no power!!!
sn: B3BPP93

[trunguntilyou]

help me !! can't recognize mouse buttons, try another bios but no power!!!
sn: B3BPP93

sorry I confused

[Zilicon]

Please help me with the BIOS of this PC

At first, the problem was that it turned on with the fan at top speed, the capslock stays on. no display nothing else.

I downloaded a new firmware with the service tag from dell and extracted it pfs extractor, flashed the 16mb file on the 16mb chip, the behaviour remain the same with additional of piano tone when the keyboard is pressed. Additionally, the plug in indicator flashed 2 amber 7 white

I used the both firmware on the first page, where a person complained about missing service tag, the behaviour remains the same too.

please help me.

service tag: HX6Q563

Please I need help

[maket]

Xin chào
inspiron 7306 2n1 HELLCAT 13
Máy tính của tôi không nhận ổ cứng. , Bios gốc của tôi đã bị mất
sevicetag; 33 BPP93
Xin hãy giúp tôi, cảm ơn.

[danito]

Xin chào
inspiron 7306 2n1 HELLCAT 13
Máy tính của tôi không nhận ổ cứng. , Bios gốc của tôi đã bị mất
sevicetag; 33 BPP93
Xin hãy giúp tôi, cảm ơn.

english?

[maket]

english?

My computer does not recognize the hard drive.My original bios has been lost. sevicetag; 33BPP93