Item Information:

Apple MacBook Pro 13" (A1706, A1989) Bottom Base Back Cover Case Screws Set

Silver Color

Compatible with MacBook Pro 13" (Late 2016 to present) - Model # A1706, A1989

This Set of screws is for MacBook Pro 13" with Touch Bar only,

if you want to buy other MacBook, MacBook Pro or MacBook Air model, please visit my other listing or write a noted on the Paypal payment about your model.

For Screw replacement, please use 1.2mm 5 point Screwdriver (P5 Pentalobe).

This auction are selling 1 set of screws (6pcs per set), MacBook is not included.

QK0826B

Technical Support

BGA CHIPSET OBSERVE PRECAUTIONS FOR HANDLING

BGA Chips is MOISTURE SENSITIVE DEVICES. Devices require baking, before mounting, Here is the general bake-out process, Lay the BAG on the tray, and put it in to a baking dry cabinet. Set the temperature and time as: 125C x 24 hours or 80C x 48 hours

Pay attention to the difference between

leaded (Pb) balls and lead free (No Pb) balls.

Lead-free/No Pb BGA chips:

245C-260C(Maximun)

Leaded/Pb BGA chips:

180C-205C(Maximun)

Sufficient Stock

QK0803C

61W USB-C Power Charger Adapter for Apple MacBook

Features:

Auto/manual ranges True RMS measurement

550V protection in resistance and capacitance ranges Large LCD display,MAX display 6000 counts Sample rate: 3 times per second

backlight MAX/MIN data hold Polarity identification Low voltage indication

20A high current measurement is available Auto power off can be cancelled manually

Main measurements:AC/DC Voltage, AC/DC Current, Resistance,Capacitance, Diode and Continuity Testing,Temperature, Frequency and duty cycle.

Frequency:1Hz to 20MHz

Temperature:-20? to 1000?(-4? to 1832?)

Capacitance :10pF to 6000uF

AC volts: 0.1mV to 750V

DC volts:0.1mV to 1000V

AC current:0.1uA to 20A

DC current:0.1uA to 20A

Resistance :0.1O to 60MO

Duty cycle:1% to 99%

Specifications:

1.frequency:5/50/500/5k/50k/500k/5M/20M (0.1+3)

2.Temperature:?400? (1.0%+5),=400?(1.5%+15)?752? (1.0%+5),=752?(1.5%+15)(3)capacitance:10nF(5.0+20),100nF/1uF/10uF/100uF(2.0%+5),1000uF/10000uF(5.0%+5)

3.DC volt:600mV(1.0%+10), 6V/60V/600V/1000V(0.5%+3)

4.AC volt:600mV(3.0%+3),6V/60V/600V/750V(1.0%+3)

5.ACA/DCA:600uA/6000uA(1.5%+3),60mA/600mA/20A(1.5%+3)

6.Resistance:600O(0.5%+3),6K/60K/600K/6M(0.5%+2),60MO(1.5%+3) (8)Duty cycle:1% to 99%(1%)

7. Measurement mode: Double-integral style A/D transform

10.Supply power: 2 x 1.5V AA batteries (not include)

11.Dimension: 180*90.5*45mm

12.Weight: 420g

Package Includes:

1 x Digital Multimeter

1 x User's manual

a pair of test leads

SMC from Board 820-2993-A Maintenance Board

QK-AK7 Laptop Keyboard Tester Testing Device Machine Tool USB Interface

Part Number GZ-KBK-10.V Manufacturer ATR Tester Technology

Socket Type MiNi USB Date Code 21+

Package/Case 1 PCS Description Original new

Item specifics

model no.:

For MacBook Pro A1278 A1286 A1297 A1398

quantity:

about 100 pcs/set

Return policy details

Buyers can receive a partial refund, and keep the item(s) if they are not as described or with quality issues by negotiating directly with seller within 30 days from the day the item(s) were received.

Description

Product Name: New Keyboard Screw Set Replacement For MacBook Pro A1278 A1286 A1297 A1398 A1502 Keyboard Screws

Item Code: 397790549

Category: Other Computer Components

Short Description:

Product Type: Keyboard screw set Model no.: For macbook Pro A1278 A1286 A1297 A1398 A1502 Quantity: about 100 pcs/set Condition: New

Quantity: 1 Piece

Package Size: 10.0 * 5.0 * 3.0 ( cm )

Gross Weight/Package: 0.1 ( kg )

Login to Download: * Operation manual

TV160-7 generation converter (display version) Product Description:

This converter uses aluminum alloy outer shell, easy to carry, while 2K, 4K compatibility is excellent, it is important that the interface protection circuit through hundreds of tests to protect the perfect, tested, is the wrong screen power supply into the LVDS input pin Will not burn the converter, unlike other brand converter also need to be accompanied by another hundred yuan protection plate, do not spend money, but also lead to complex connections, affecting the appearance, carrying more inconvenient, we are integrated protection design, as Your convenience saves you money at the same time!

Product description:

Welcome to buy and use "TV160-7 Generation LVDS & Vbyone-HDMI Converter"With the development of LCD TV technology, the movement panel shows the characteristics of TTL (LVDS), V-by-One (TTL) and diversified screen and screen parameters (same hardware and different screen parameters). At present, maintenance user machines are generally used to pull back the whole machine or disassembled maintenance, in which the risk of screen breaking and the cost of tooling screens are high. To this end, TV160-7 generation LVDS & Vbyone-HDMI converter is a practical solution that can support various brands(Skyworth, Hisense, Changhong, TCL, LG, Samsung, Konka, Haier, and other brand-name machines)Motherboard test,As long as it is not a motherboard with T-CON driver board, LVDS signals and 4K Vbyone signals all support,The converter compatibility, small size, beautiful appearance, easy to carry and so on.

According to the statistics, the LVDS and V-by-One signal formats currently occupy a large proportion of TVs, and the LVDS and V-by-One signal formats of the respective movement boards are different. Among them, the LVDS signals include VASA, JEIDA Format, 6bit, 8bit, 10bit wide, 60Hz, 120Hz, 240Hz screen refresh rate, 1366 * 768,1920 * 1080 resolution, and different 2K screen manufacturers LVDS interface line sequence is different; V-by-One signal has 60Hz, 120Hz screen refresh rate, 4, 8, 16 signals, different 4K screen body V-by-One interface line sequence is also different. Converting all these LVDS and V-by-One to standard HDMI 1.3 signals is of great importance to the factory and maintenance personnel, saving a lot of tooling screens,Because the converter with a 7-inch high-definition display, home test motherboard repair more convenient.

The converter mainly includes a set of converter host, a power adapter, LVDS adapter plate 4,

V-by-One adapter plate 3, the converter host physical photos are as follows:

TV160-7 generation converter product:

1, equipped with 7-inch high-definition (1024 * 600) display can be directly displayed on the motherboard images sent at the same time output 1080P / 60Hz HDMI can be directly connected to the external display or TV;

2, support for 2K television products, single and double line of 60Hz, 120Hz, 240Hz resolution LVDS signals;

3, support 4K TV products V-by-One (including 4, 8, 16) signal conversion into full-screen output, compatible;

4, Automatic recognition LVDS, V-by-One signal, through the key to LVDS (2K mode), V-by-One (4K mode) cycle switching;

5, wide power input design, support 5V-12V adapter (recommended 5-6V / 2A or more current power adapter).

6, the converter not only supports 8bit \ 10bit VASA, JEIDA and other formats of LVDS signals, also supports 60Hz, 120Hz, 240Hz single-screen and dual-screen line LVDS signals to support 4, 8, 16 V- by-One (30/60 / 120Hz) signal, compatible with all LVDS, V-by-One signal movement motherboards. The converter also comes with 7-inch screen display, home test board more convenient, well received by the maintenance, maintenance engineers no longer have to worry about the lack of testing, aging screen tooling problems. For the factory production test, it outputs 1080P HDMI format signals, direct external display and TV display, display resolution higher.

7, built-in input interface protection circuit, even if the screen into the power, it will not burn the converter, unlike other brand converter to engage in a lot of protection small board so much trouble, the product is more convenient to use.

SMC from Board 820-3302-A Maintenance Board

Test correspondingly double-twisted cables 1, 2, 3, 4, 5, 6, 7, 8 and Ground

Capable to judge wrong connection, short circuit and open circuit

Cable Tester for RJ12, RJ11, RJ45, Cat 5e, Cat 5, 10/100 Base-T, AT&T 258 A, TIA-568A/568B .etc

It can easily clarify cable, continuity, open and short.

Verifying Cable continuity, open, short and cross wire pair up to 1000ft with remote kit.

9 LED lights to indicated wiring connection on both remote and master unit

Grounding Test

Build in power switch for power saving

Power: 9V battery ( Not Included )

Size: 100 x 100 x 25mm