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- charging problemSchematic · 184 KB · 15 Feb 2020Schematic pdf—184 KB
- Acer la e911p battery charging switch problem leads to non chargingArchive · LA-E911P · 785 KB · 24 Apr 2026Archive rar785 KB
- Acer la e911p battery charging switch problem leads to non chargingSchematic · LA-E911P · 785 KB · 27 Oct 2025Schematic pdf785 KB
- solucion problemas de encendido
Spanish PDF on solving power-on problems, a short 183 KB guide with no device, brand or board number given.
Schematic · 183 KB · 7 Jul 2022Schematic pdf—183 KB - charging problum
Small 34.6 KB PDF whose name only refers to a charging problem, with no brand, model or board number given.
Schematic · 34.6 KB · 30 Nov 2021Schematic pdf—34.6 KB - ACER ASPIRE ONE A110 - A150 (QUANTA ZG5) SCHEMATICS
Quanta ZG5 schematics covering the Acer Aspire One A110 and A150 netbooks. The drawings show power supply stages, charging circuitry, chipset connections and peripheral…
Schematic · 1.03 MB · 13 Jul 2021Schematic rar—1.03 MB - DELL 4030 EC
Embedded controller firmware for a Dell 4030 laptop, the 256 KB binary that runs the EC handling power sequencing, battery charging, keyboard and fan control.
BIOS · 256 KB · 15 Mar 2017BIOS bin—256 KB - hp 1000 ec org
Original EC firmware read from an HP 1000 laptop, marked org to indicate an untouched dump.
BIOS · 1.00 MB · 15 Jun 2022BIOS bin—1.00 MB - SM-E700H-
Samsung service schematic labelled SM-E700H, the model code used for the Galaxy E7 phone.
Schematic · 12.8 MB · 26 Nov 2020Schematic pdf—12.8 MB - Dell N5110 M5110 Wistron Queen 15 Discrete UMA Rev A00 Schematics
Dell Inspiron N5110 and M5110 schematic produced by Wistron under the Queen 15 project name, at revision A00.
Schematic · 1.61 MB · 30 Jul 2022Schematic pdf—1.61 MB - iPhone 5S
Apple iPhone 5S package of 64.1 MB in RAR format; the name does not state the board number or contents.
Archive · 64.1 MB · 2 Feb 2021Archive rar—64.1 MB - Mi4 LTE scheme
Schematic for the Xiaomi Mi 4 LTE smartphone, a 1.32 MB PDF. It documents the circuit connections used when diagnosing power, charging, audio, display or radio problems…
Schematic · 1.32 MB · 8 Jun 2019Schematic pdf—1.32 MB - SM-A105FN Tshoo 7 PDF
Troubleshooting guide in PDF for the Samsung SM-A105FN (Galaxy A10), where Tshoo is read as troubleshooting and 7 likely marks a service manual chapter.
Schematic · 1.29 MB · 5 Feb 2024Schematic rar—1.29 MB - AFS ASUS X45U - Repair Guide
ASUS X45U repair guide, a 1.30 MB PDF stored among schematics, without any board revision in the name.
Schematic · 1.30 MB · 28 Jan 2024Schematic pdf—1.30 MB - APPLE 820-00840-A
Apple board 820-00840 revision A archive, 1.42 MB, most likely holding the schematic set; a separate boardview for the same board exists as its own file.
Archive · 820-00840 · 1.42 MB · 5 Jul 2019Archive rar1.42 MB - Asus UX431FA 60NB0MB0-MB2140 BV
Board layout file for the ASUS UX431FA, main board 60NB0MB0-MB2140, in BRD format at 285 KB.
Boardview · 60NB0MB0-MB2140 · 285 KB · 11 Jun 2024Boardview brd285 KB - EC ITE 5570VG-128KB
EC firmware for an ITE IT5570VG embedded controller, 128 KB image, associated with an HP laptop on board DA0PDIMB8G0.
BIOS · DA0PDIMB8G0 · 50.4 KB · 28 Sept 2025BIOS rar50.4 KB - DELL N7110 HM67 DA0R03MB6E1 REV E BIOS & EC
BIOS and EC firmware set for the Dell Inspiron N7110 with HM67 chipset on Quanta board DA0R03MB6E1, revision E. DA0xxxMBxxx is the Quanta numbering scheme.
BIOS · DA0R03MB6E1 · 4.70 MB · 15 Oct 2022BIOS rar4.70 MB - SM-J260G Common Tshoo 7
Troubleshooting archive for the Samsung SM-J260G smartphone, labelled Common Tshoo 7, about 1.3 MB.
Archive · 1.29 MB · 19 Jan 2022Archive rar—1.29 MB - SM-M307F Common Tshoo 7
Troubleshooting chapter from the common Samsung SM-M307F service manual, a 2.02 MB PDF for the Galaxy M30s.
Schematic · 2.02 MB · 25 Jul 2021Schematic pdf—2.02 MB - GT-S7580-GT-S7582-TSHOO-7
Troubleshooting chapter for the Samsung GT-S7580 and GT-S7582 phones, section 7 of the service manual, in a 3.08 MB PDF.
Schematic · 3.08 MB · 21 Jun 2017Schematic pdf—3.08 MB - SM-J700H-TSHOO-7
Samsung troubleshooting guide for the Galaxy J7 model SM-J700H in PDF. TSHOO documents in Samsung service material normally cover fault-finding procedures with block…
Schematic · 5.00 MB · 18 Feb 2022Schematic pdf—5.00 MB - Troubleshooting
Troubleshooting PDF, 3.16 MB, named without any brand, model or board reference, so it is uninformative until opened.
Schematic · 3.16 MB · 29 Feb 2020Schematic pdf—3.16 MB - X555LD IT8585
Embedded controller firmware for the ASUS X555LD, targeting the ITE IT8585 chip named in the file. At 29.9 KB it holds only the EC code, not the main BIOS.
BIOS · 29.9 KB · 20 Nov 2018BIOS rar—29.9 KB - LA-H151P 1.0 fw RTS5455
Firmware archive for the Realtek RTS5455 USB Type-C power delivery controller on Compal board LA-H151P, revision 1.0.
Archive · LA-H151P · 1.61 MB · 16 Oct 2026Archive rar1.61 MB - SM-B110E-TSHOO-7
Troubleshooting chapter, section 7, from the Samsung SM-B110E service manual, packed into a 3.10 MB RAR.
Archive · 3.10 MB · 30 Aug 2023Archive rar—3.10 MB - iPhone 4S
Service material for the iPhone 4S, a 3.82 MB RAR archive with no detail in the name about what it holds.
Archive · 3.82 MB · 17 Mar 2021Archive rar—3.82 MB - iPhone 6S
Archive for the Apple iPhone 6S, 3.57 MB in RAR format, without detail in the name about the enclosed files.
Archive · 3.57 MB · 17 Mar 2021Archive rar—3.57 MB - ZC451CG Repair Guide F0107
Repair guide for the Asus ZC451CG, a 525 KB PDF with F0107 in the name, likely a document or revision code.
Schematic · 525 KB · 12 Oct 2022Schematic pdf—525 KB - DAR62CMB6A0 REV-A KBC ORIGINAL
Original keyboard controller firmware dump for Quanta board DAR62CMB6A0, revision A, intended for the separate KBC or EC flash chip rather than the main BIOS.
BIOS · DAR62CMB6A0 · 1.00 MB · 15 Jun 2022BIOS bin1.00 MB - SM-J700F-TSHOO-7 www.DeviceDB.xyz
Troubleshooting manual in PDF for the Samsung Galaxy J7, model SM-J700F. Samsung TSHOO sections guide the technician through diagnosis of common faults, pointing to the…
Schematic · 7.15 MB · 18 Feb 2022Schematic pdf—7.15 MB - SGH-T959V-TSHOO
Troubleshooting archive for the Samsung SGH-T959V. The TSHOO suffix follows Samsung's naming for troubleshooting guides in service manuals.
Archive · 8.48 MB · 6 Dec 2021Archive zip—8.48 MB - Lenovo-TD80t-schematic diagram and service manual
Lenovo TD80t schematic diagram and service manual, supplied as a 544 KB RAR archive. Board number and revision are absent from the name, so check the PCB against the…
Schematic · 544 KB · 13 Sept 2021Schematic rar—544 KB - Alcatel OT-510a L2 Service Manual
Level 2 service manual for the Alcatel One Touch OT-510a, compressed as a RAR archive of roughly 2.18 MB.
Archive · 2.18 MB · 8 Aug 2021Archive rar—2.18 MB - Alcatel OT-890D Service Manual
Service manual for the Alcatel One Touch OT-890D phone, provided as a 2.18 MB RAR archive; the name does not state the service level.
Archive · 2.18 MB · 8 Aug 2021Archive rar—2.18 MB - Samsung GT-I9192-TSHOO-7
Troubleshooting material for the Samsung GT-I9192, the dual SIM Galaxy S4 mini, as the TSHOO tag indicates, part 7 of a set, packed in a 3.33 MB RAR.
Archive · 3.33 MB · 20 Sept 2020Archive rar—3.33 MB - ideapad z510(ec)
Firmware image for the Lenovo IdeaPad Z510, and the name marks it as EC, meaning the embedded controller firmware rather than the main system BIOS.
BIOS · 2.00 MB · 31 Oct 2022BIOS bin—2.00 MB - SM-J260G SOLUTION PDF
Repair solution document for the Samsung SM-J260G, supplied as PDF inside a RAR archive of about 1.3 MB.
Schematic · 1.34 MB · 19 Jan 2022Schematic rar—1.34 MB - Xiaomi Redmi Note 4X
Firmware-category archive for the Xiaomi Redmi Note 4X smartphone, 9.67 MB in rar format.
BIOS · 9.67 MB · 15 Sept 2021BIOS rar—9.67 MB - ASUS R518UQ TP501UQK Bios + EC
ASUS firmware archive covering the R518UQ and TP501UQK models, containing both BIOS and EC (embedded controller) images, 5.43 MB in RAR format.
BIOS · 5.43 MB · 20 Jun 2020BIOS rar—5.43 MB