The famous dismantling website IFIXIT dismantled Moto 360. It can be seen from the disassembly that the Moto 360 processor is Texas Instruments OMAP3630, and the battery is 400mAh and 4G ROM.

Table body disassembly:

Step 1: Remove the watch strap

MOTO 360 is well made and uses a standard 22mm strap.

MOTO 360 technical parameters printed on the back

Remove the watch strap

Step 2: Remove the rear protective panel

First, melt the adhesive on the back with a hot sandbag for disassembly.

Pry the rear protective panel with a paddle

After removing the rear panel, you can see the identification of 360's built-in heart rate sensor and FCC.

Step 3: Remove the motherboard

The 360 motherboard and its protective cover can be easily taken out with a knife, but it should be noted that there is a flat cable between the motherboard and the screen.

Remove the screen cable

Step 4: Remove the waterproof rubber ring

Because 360 has IP67 protection capability, the waterproof rubber ring inside the fuselage is indispensable.

Step 5: Disassemble the mainboard

First, take the motherboard out of the protective cover. It can be seen that the motherboard is surrounded by brass, which is connected to the external frame to play the role of grounding.

360 has a built-in 3.8V 300mAh battery and supports Qi wireless charging technology. Five round metal contacts may be used for programming, testing or cracking.

Step 6: Remove the battery

There is a small plastic sheet on the battery, which can be removed by gently pulling.

Close up of battery

Step 7: Disassemble the mainboard protective cover

Remove the protective sticker to see the wireless charging coil and heart rate sensor.

Step 8: Main board and chip

Red: TI TMS320C5545 digital signal processor

Orange: Magna Tech MT46H128M32L2KQ 512M LPDDR

Yellow: Toshiba THGBMAG5A1JBAIT 4GB e-MMC memory

Qing: Texas Instruments 1211A1 USB 2.0 transceiver

Blue: Aitmaer MXT112S mobile touch screen controller

Purple: Texas Instruments AFE4490 integrated analog heart rate detector

Under the RAM chip is Texas Instruments X3630ACBP (OMAP3630) processor.

Red: Wolfson WM7121 overhead microphone

Orange: Texas Instruments TPS659120 power management unit

Huang: Texas Instruments BQ51051B Integrated wireless charging receiver

Qing: WL18G 31 46C1VRI

Blue: Wolfson WM7132 bottom microphone

Purple: Jingmen Technology SSD2848K1 display controller

Inside the black box on the back is the MPU-6051 six axis (built-in Gyroscope and acceleration sensor) motion sensor, silver component is vibration motor.

Step 9: Disassemble the screen

When disassembling the screen, the screen and the frame need to be heated again to dissolve the adhesive. After heating, the screen can be removed with a pick.

Border close-up:

Screen:

Disassembly of charging base:

Step 1: Remove the bottom rubber ring and remove the T5 screw at the bottom

Step 2: Remove the motherboard

Red: TI BQ500212A Qi 5V wireless charging management unit

Orange: Texas Instruments 97376M synchronous filtering unit

Group photo of all parts:

General comments:

Repairability score: 3 points

fabulous:

The strap is a standard strap, which is easy to replace.

Bounce:

It is difficult to disassemble the rear panel and screen, which will affect the waterproof ability.

The battery is heavily covered by the original, and the whole 360 needs to be disassembled when replacing the battery.

Replacing the screen also requires a complete disassembly of 360.

Via