Lenovo Yoga 3 Service Manual

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Lenovo YOGA 3 Pro-1370
1130 Mylar, hinge cover, LCD bezel
For access, remove these FRUs in order:
• “1010 Base cover” on page 32
•  “1090 LCD module” on page 43
Figure 16. Removal steps of mylar, hinge cover, LCD bezel
Remove the mylar in the direction of arrow shown by 
1. 
Remove the eight screws 
B covered by the mylar. 
Remove the LCD bezel in the direction of arrow shown by arrow 
C. 
Remove the two screws 
D. Remove the hinge cover.
1
2222
2
4
4
3
222
Step Screw (quantity) ColorTorque
A, DM2 ×...

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Lenovo YOGA 3 Pro-1370 Hardware Maintenance Manual
1140  Camera,  sensor  board,  MIC  board,  vibrator,  and  LCD 
panel
For access, remove these FRUs in order:
• “1010 Base cover” on page 32
•  “1090 LCD module” on page 43
•  “1130 Mylar, hinge cover, LCD bezel” on page 47
Figure  17.  Removal  steps  of  camera,  sensor  board,  MIC  board,  vibrator,  and 
LCD panel
Remove the vibrator 
1. Detach connectors B, C, and F. 
Remove the LCD panel connector in the direction as shown by arrow 
D.
Remove...

49
Lenovo YOGA 3 Pro-1370
1150 LCD magnets
For access, remove these FRUs in order:
• “1010 Base cover” on page 32
•  “1090 LCD module” on page 43
•  “1130 Mylar, hinge cover, LCD bezel” on page 47
Figure 18. Removal steps of LCD module
Remove the LCD magnets as shown below. 

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Lenovo YOGA 3 Pro-1370 Hardware Maintenance Manual
Locations
Front view and right-side view
1 Integrated camera
2 Multi-touch screen
3 Windows button
4 Built-in microphones
5 Wireless LAN antennas
6 Touch pad
7 Power button and power status indicator
8 Battery status indicator
Note: For the description of each indicator, see “Status indicators” on page 29.
9  Novo button
J Rotation lock button
K Volume buttons
L Micro HDMI port
M USB 3.0 port
12
4
45
5
6
789101112
13
3  

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Lenovo YOGA 3 Pro-1370
Bottom and Left-side view 
1 Speakers
2 Memory card slot
3 Micro HDMI port
4 USB 3.0 port
E AC power adapter jack
2345
1
1 

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Lenovo YOGA 3 Pro-1370 Hardware Maintenance Manual
Parts list
This section presents the following service parts:
• “Overall” on page 53
•  “LCD FRUs” on page 56
•  “Keyboard” on page 57
•  “Screws” on page 59
•  “AC adapters” on page 59
•  “USB cords” on page 59
Notes:
•	 Each	 FRU	is	available	 for	all	types	 or	models,	 unless	specific	 types	or	models	
are	specified.  

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Lenovo YOGA 3 Pro-1370
Overall
1
2
3
4
5
6
8
9
10
11
12
13
7 

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Lenovo YOGA 3 Pro-1370 Hardware Maintenance Manual
Table 2. Parts list – Overall
No.FRU FRU no.CRU ID.
1 Lower Case L YOGA 3 Pro SV 5CB0G97363N
1 Lower Case L YOGA 3 Pro Gold 5CB0G97336N
1 Lower Case L YOGA 3 Pro Orange 5CB0G97350N
2 Bach SP/A L13M4P71 7.6V44.8Wh 4cellBty 121500264N
2 Bach SY/A L14S4P71 7.7V44Wh 4cellBty 121500267N
3 Thermal Module L YOGA 3ProW/FAN 5H40G97367N
4 Audio Board L YOGA 3 Pro 5C50G97364N
5 Antenna L YOGA 3 Pro Honglin 5A30G97354N
5 Antenna L YOGA 3 Pro Tyco 5A30G97368N
6...

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Lenovo YOGA 3 Pro-1370
Table 2. Parts list – Overall (continued)
No.FRU FRU no.CRU ID.
9 MB L YOGA 3 Pro NOK 5Y10 8G 5B20G97344N
9 MB L YOGA 3 Pro W8S 5Y10 8G 5B20G97359N
9 MB L YOGA 3 Pro W8P 5Y10 8G 5B20G97374N
9 MB L YOGA 3 Pro NOK 5Y10 4G 5B20G97343N
9 MB L YOGA 3 Pro W8S 5Y10 4G 5B20G97358N
9 MB L YOGA 3 Pro W8P 5Y10 4G 5B20G97372N
9 MB L YOGA 3 Pro NOK 5Y70 8G 5B20G97326N
9 MB L YOGA 3 Pro W8S 5Y70 8G 5B20G97341N
9 MB L YOGA 3 Pro W8P 5Y70 8G 5B20G97356N
9 MB L YOGA 3 Pro NOK 5Y70 4G...

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Lenovo YOGA 3 Pro-1370 Hardware Maintenance Manual
LCD FRUs
In Lenovo YOGA 3 Pro-1370, the type of LCD is 13.3-inch high definition (HD).
1
2
3
6
7
8
9
4
5
9
Table 3. Parts list – 13.3-inch LCD FRUs
No.FRU FRU no.CRU ID.
1  LCD Module L YOGA 3ProW/LCD/AHVE  5D10G97569 N 
2  MIC Board L YOGA 3 Pro W/Ahve  5C50G97332 N 
3  EDP Cable L YOGA 3 Pro Luxshare  5C10G97348 N 
3  EDP Cable L YOGA 3 Pro Sumitomo  5C10G97362 N 
4  Camera L YOGA 3 Pro 720P HD  5C20G97570 N 
5  Sensor Board L YOGA 3 Pro W/Ahve...