Laptop motherboard
APPLE A1278 - J30 820-3115-B 051-9058 Schematic
This page lists the schematic for APPLE A1278 - J30 820-3115-B 051-9058, a laptop motherboard by Apple. Board number: 820-3115. The same board number appears in 5 more files — see below.
Download from Telegram- Brand
- Apple
- Category
- Laptops
- Board number
- 820-3115
- Contents
- Schematic
- Available on
- Telegram
- File name
APPLE A1278 - J30 820-3115-B 051-9058 PDF.rar
Same board number 5
All files for 820-3115- A1278 820-3115-AApple820-3115Boardview
- Apple A1278 j30 820-3115-BApple820-3115Boardview
- MACKBOOK PRO 820-3115BApple820-3115Schematic
- Apple MacBook Pro 13 A1278 i5 2 5GHz 820 3115 BApple820-3115Boardview
- APPLE A1278 820-3115-BApple820-3115Boardview
More Apple A1278 files 15
Apple A1278 overview- Apple A1278 820-2879-B 820-2879820-2879Boardview
- Apple A1278 820-2879-B 820-2879820-2879Schematic
- A1278 820-2936-B k90i820-2936Schematic
- APPLE A1278 820-2936-A820-2936Files
- Apple A1278 820-2565-A820-2565Schematic
- A1278 M97 MLB 820-2327-A820-2327Boardview
- Apple Macbook Unibody A1278 13 M97A MLB 051 7918 820 2327 Rev C820-2327Files
- Apple Macbook Unibody A1278 13 MLB LDO K6 PVT 051 8563 820 2879820-2879Files
- A1278 K24 820-2530820-2530Schematic
- A1278 820-2936-B k90i820-2936Files
- Apple A1278 820-2565-A820-2565Files
- A1278 K24 820-2530-a820-2530Files
- A1278 820 2530 k24820-2530Boardview
- macbook-a1278-k90i-hm65Boardview
- apple-macbook-pro-13-a1278-k24-820-2530820-2530Schematic
Other Apple laptops
All Apple filesBoardviewSchematicMBP 820-2610Apple · 820-2610BoardviewSchematicMBP 820-2849Apple · 820-2849BoardviewSchematicMBP 820-2850Apple · 820-2850BoardviewSchematicMBP 820-2879Apple · 820-2879BoardviewSchematicLB# 820 2849 '' '' file & schematic diagramApple · 820-2849SchematicApple Macbook Pro 13 2020 A2251, 820-01949-AApple · 820-01949BoardviewSchematicMacbook pro M1 A2338 820-02020Apple · 820-02020BoardviewSchematic820-00923-A 820-00923Apple · 820-00923
Questions about this file
What is the board number of APPLE A1278 - J30 820-3115-B 051-9058?
The file is for board 820-3115. Check that the same number is printed on your PCB before you rely on the file. Where to find it.
What can I do with the schematic?
Use the power-sequence and power-rail pages to find where a no-power or no-image fault starts, then locate the parts with a boardview. No-power diagnosis plan.
Is the download free?
Yes. The button opens post #7384 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.