More actions
29 October 2023
- 16:1516:15, 29 October 2023 diff hist +397 N MacBook Pro A1707 All charging ports boot looping repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== <nowiki>#</nowiki>incomplete thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *Symptom 1 (Figure 1) *Symptom 2 ==Solution== SOC_SWCLK_DBG signal missing, this required a small jumper wire under U3200" Tag: Visual edit
- 16:1316:13, 29 October 2023 diff hist +5 MacBook Pro A1990 Not turning on, taking 20V and 0.014A, PP1V8 SUS shorted repair No edit summary current
- 16:1316:13, 29 October 2023 diff hist +121 MacBook Pro A1707 Not turning on, taking 20V and 0.014A, PP1V8 SUS shorted repair No edit summary current
- 16:1316:13, 29 October 2023 diff hist +446 N MacBook Pro A1707 Not turning on, taking 20V and 0.014A, PP1V8 SUS shorted repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== No power, taking 20V and 0.014A, PP1V8_SUS shortedthumb|(Figure 1) PMIC and PCH ==Symptoms== *MacBook not turning on *PP1V8_SUS shorted ==Solution== In this case PCH and PMIC to do. Usually if the board is taking 20V and 0.01A ~ 0.025A there is a problem with some of the PMIC's voltages. See Figure 1" Tag: Visual edit
- 16:1116:11, 29 October 2023 diff hist +121 MacBook Pro A1707 No image, EDP PANEL PWR EN missing repair No edit summary current
- 16:1116:11, 29 October 2023 diff hist +438 N MacBook Pro A1707 No image, EDP PANEL PWR EN missing repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== A1707 MacBook taking 20V and 1.4A at the first kick then 20V 0.9A and the current was dropping down to 0.8A -> 0.6A -> 0.4A thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *No image on LCD ==Solution== Bad GPU, solved with GPU replacement." Tag: Visual edit
- 16:0916:09, 29 October 2023 diff hist +90 MacBook Pro A1707 No image, pulling 0.36A at 20V repair No edit summary current
- 16:0916:09, 29 October 2023 diff hist +408 N MacBook Pro A1707 No image, pulling 0.36A at 20V repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== <nowiki>#</nowiki>incomplete thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *Not turning on *Drawing 360mA at ~19.5V from charger ==Solution== When PPBUS_G3H is missing but no short circuit, bad ISL9239 chip." Tag: Visual edit
- 16:0716:07, 29 October 2023 diff hist +44 MacBook Pro A1707 Not charging repair No edit summary current
- 16:0616:06, 29 October 2023 diff hist +788 N MacBook Pro A1707 Not charging repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== Fixing an issue with A1707 TouchBar MacBook Pro that is not charging properly. thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *Discharge during normal operation *Won't charge during normal operation when plugging in charger *Won't charge when turned off ==Solution== Charger..." Tag: Visual edit
- 16:0416:04, 29 October 2023 diff hist +45 MacBook Pro A1707 Touchbar freeze fix No edit summary current
- 16:0416:04, 29 October 2023 diff hist +479 N MacBook Pro A1707 Touchbar freeze fix Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== An easy fix to a freezing touchbar issue on A1707 MacBook Pro thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *Touchbar freezes during normal operation *Touchbar freezes after changing volume or brightness ==Solution== Press Cmd + Space to open Spotlight. Touchbar responds ag..." Tag: Visual edit
- 16:0216:02, 29 October 2023 diff hist +90 MacBook Pro A1707 No image repair No edit summary current
- 16:0116:01, 29 October 2023 diff hist +1,098 N MacBook Pro A1707 No image repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== When the MacBook does turn on but there is no image on the LCD. Backlight may be present but the screen is blackthumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *No image on LCD ==Solution== Check the LCD cable and the connector on both the screen side and the logic board side...." Tag: Visual edit
- 15:5915:59, 29 October 2023 diff hist +79 MacBook Pro A1707 No backlight repair No edit summary current
- 15:5915:59, 29 October 2023 diff hist +63 MacBook Pro A1707 No backlight repair No edit summary
- 15:5915:59, 29 October 2023 diff hist 0 MacBook Pro A1707 No backlight repair No edit summary Tag: Visual edit
- 15:5915:59, 29 October 2023 diff hist +2,882 N MacBook Pro A1707 No backlight repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== Identifying and solving backlight issues on the A1708 MacBook, as well as similar boards from 2016-2020. A MacBook Pro with no backlight on the display is experiencing an issue where the screen remains dark even though the computer is powered on and operational. This means that while the computer itself may be functioning, the display is not emitting any ligh..." Tag: Visual edit
- 15:5715:57, 29 October 2023 diff hist −14 MacBook Pro A1708 No backlight repair →Solution current Tag: Visual edit
- 15:5615:56, 29 October 2023 diff hist −1 MacBook Pro A1708 No backlight repair No edit summary Tag: Visual edit
- 15:5415:54, 29 October 2023 diff hist +73 MacBook Pro A1707 Battery not recognized repair No edit summary current
- 15:5415:54, 29 October 2023 diff hist +667 N MacBook Pro A1707 Battery not recognized repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== MacBook A1707 not recognizing the connected battery thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *MacBook not turning on. *Battery not recognized/charging ==Solution== *First, '''try a known good battery.''' **If it doesn't work, check the battery cable going to the board. *..." Tag: Visual edit
- 15:5315:53, 29 October 2023 diff hist +90 MacBook Pro A1707 Charger not turning on USB-C meter repair No edit summary current
- 15:5215:52, 29 October 2023 diff hist +1,543 N MacBook Pro A1707 Charger not turning on USB-C meter repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== When charging the A1707 MacBook with a USB-C charger and measuring the input current and voltage with a USB-C meter, the meter does not even turn on at all or 0 current. thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *MacBook not turning on. *All voltages missing. *Not chargin..." Tag: Visual edit
- 15:5015:50, 29 October 2023 diff hist +106 MacBook Pro A1707 Charger stuck at 5V instead of 20V repair No edit summary
- 15:5015:50, 29 October 2023 diff hist +1,897 N MacBook Pro A1707 Charger stuck at 5V instead of 20V repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== Charging voltage from USB-C charger is stuck at 5V instead of 20V. For more information about this problem, check Charger stuck at 5V instead of 20V on MacBooksthumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *Not charging *Most likely not turning on *Drawing very little to..." Tag: Visual edit
- 15:3515:35, 29 October 2023 diff hist +1,044 N MacBook Pro A1707 Not turning on, PPBUS G3H shorted to ground repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== <nowiki>#</nowiki>incomplete thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *sub 20 ohms on PPBUS_G3H *Not turning on ==Solution== How to find short circuits Inject 1 V (increase if no reaction), watch for hot spots with thermal cam. Usually it's a bad tantalum cap on the..." Tag: Visual edit
- 15:3315:33, 29 October 2023 diff hist +70 MacBook Pro A1707 Not turning on, no shorts repair No edit summary current
- 15:3215:32, 29 October 2023 diff hist +1,803 N MacBook Pro A1707 Not turning on, no shorts repair Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== <nowiki>#</nowiki>incomplete Provide a concise description of the issue here. Be as specific as possible to help readers quickly determine whether or not this is the exact problem they are facing. thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *Not turning on *Drawing 0A (no..." Tag: Visual edit
- 15:2915:29, 29 October 2023 diff hist −17 MacBook Pro A2338 camera not detected after history of liquid damage repair No edit summary current
- 15:2915:29, 29 October 2023 diff hist −17 MacBook Pro A2338 Not turning on, current draw cycling between 0.00 and 0.45a at 5V repair No edit summary current
- 15:2915:29, 29 October 2023 diff hist −17 MacBook Pro A2338 Not turning on, 0.00 - 0.05A current draw at 5V repair No edit summary
- 15:2915:29, 29 October 2023 diff hist −17 MacBook Pro A2338 No backlight on display repair No edit summary
- 15:2915:29, 29 October 2023 diff hist −17 MacBook Pro A2338 Clicking sound from system board, showing 5v on USB-C amp meter repair No edit summary current
- 15:2915:29, 29 October 2023 diff hist −17 MacBook Pro A2289 Not turning on, ~0.23-0.31A current draw at 5V repair No edit summary current
- 15:2915:29, 29 October 2023 diff hist −17 MacBook Pro A2289 Not turning on, fluctuating current draw 0.03-0.1A at 20V repair No edit summary current
- 15:2915:29, 29 October 2023 diff hist −12 MacBook Pro A2289 Not turning on, drawing 0.03-0.06A at 20V repair →Device stuck in DFU mode due to corrupt firmware current Tag: Visual edit
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2289 Not turning on, drawing 0.03-0.06A at 20V repair No edit summary
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2289 Not turning on, 0.01A current draw at 5V repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2289 No post, boot, or image with initial fan spin, drawing 0.2A at 20V repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2289 No camera detected repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2289 No Backlight on Display repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2251 no camera detected repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2251 no Backlight on display repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2251 Not turning on, static 0.03-0.06A current draw at 20V repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2251 Not turning on, 0.23-0.31A current draw at 5V Cycling or not cycling repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2251 Not turning on, 0.00-0.05A current draw at 5V repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2251 20V on USB-C, 0.00-0.01A current draw repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2159 Touchbar brightly flashes following shut down or login repair No edit summary current
- 15:2815:28, 29 October 2023 diff hist −17 MacBook Pro A2159 Not turning on, fluctuating current draw 0.03-0.1A at 20V repair No edit summary current
