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J1FD8
Dell J1FD8 Manuals
Manuals and User Guides for Dell J1FD8. We have
1
Dell J1FD8 manual available for free PDF download: Service Manual
Dell J1FD8 Service Manual (136 pages)
Brand:
Dell
| Category:
Laptop
| Size: 28.91 MB
Table of Contents
Table of Contents
3
Chapter 1: Working on Your Computer
7
Safety Instructions
7
Before Working Inside Your Computer
7
Safety Precautions
8
Electrostatic Discharge-ESD Protection
8
ESD Field Service Kit
9
After Working Inside Your Computer
10
Chapter 2: Technology and Components
11
USB Features
11
USB Type-C
13
Hdmi 1.4
14
Power Button LED Behavior
15
Chapter 3: Major Components of Your System
17
Chapter 4: Disassembly and Reassembly
20
Microsd Card
20
Removing the Microsd Card
20
Installing the Microsd Card
21
Base Cover
22
Removing the Base Cover
22
Installing the Base Cover
25
Battery
28
Lithium-Ion Battery Precautions
28
Removing the Battery
29
Installing the Battery
30
WWAN Card
32
Removing the WWAN Card
32
Installing the WWAN Card
33
WLAN Card
33
Removing the WLAN Card
33
Installing the WLAN Card
34
Coin-Cell Battery
35
Removing the Coin-Cell Battery
35
Installing the Coin-Cell Battery
36
Memory Modules
37
Removing the Memory Module
37
Installing the Memory Module
38
Hard Drive
39
Removing the Hard Drive Assembly
39
Installing the Hard Drive Assembly
40
DC-In Port
40
Removing the DC-In Port
40
Installing the DC-In Port
42
Solid State Drive
44
Removing the M.2 SSD
44
Installing the M.2 SSD
45
Solid State Drive Bracket
46
Removing the Solid State Drive Bracket
46
Installing the Solid State Drive Bracket
47
Inner Frame
48
Removing the Inner Frame
48
Installing the Inner Frame
50
Smartcard Reader
52
Removing the Smartcard Reader
52
Installing the Smartcard Reader
54
Touchpad Buttons
56
Removing the Touchpad Button Board
56
Installing the Touchpad Button Board
59
LED Board
62
Removing the LED Board
62
Installing the LED Board
64
Speakers
66
Removing the Speakers
66
Installing the Speakers
68
Heatsink Assembly
70
Removing the Heatsink Assembly
70
Installing the Heatsink Assembly
72
System Board
74
Removing the System Board
74
Installing the System Board
78
Keyboard
82
Removing the Keyboard
82
Installing the Keyboard
84
Keyboard Bracket
86
Removing the Keyboard Bracket
86
Installing the Keyboard Bracket
87
Power Button
88
Removing the Power Button with Fingerprint Reader
88
Installing the Power Button with Fingerprint Reader
89
Display Assembly
90
Removing the Display Assembly
90
Installing the Display Assembly
93
Display Bezel
96
Removing Display Bezel
96
Installing the Display Bezel
98
Display Panel
100
Removing Display Panel
100
Installing Display Panel
103
Camera
104
Removing Camera
104
Installing Camera
105
Hinge Caps
106
Removing Hinge Caps
106
Installing Hinge Caps
107
Display Hinges
108
Removing Display Hinge
108
Installing Display Hinge
109
Display (Edp) Cable
110
Removing Display Cable
110
Installing Display Cable
111
Display Back Cover Assembly
112
Replacing the Display Back Cover
112
Palmrest Assembly
113
Replacing the Palmrest and Keyboard Assembly
113
Chapter 5: System Setup
116
BIOS Overview
116
Entering BIOS Setup Program
116
Navigation Keys
116
One Time Boot Menu
117
System Setup Options
117
General Options
117
System Information
118
Video
120
Security
120
Secure Boot
121
Intel Software Guard Extensions
122
Performance
122
Power Management
123
POST Behavior
124
Manageability
124
Virtualization Support
124
Wireless
125
Maintenance Screen
125
System Logs
125
Updating the BIOS
126
Updating the BIOS in Windows
126
Updating the BIOS in Linux and Ubuntu
126
Updating the BIOS Using the USB Drive in Windows
126
Updating the BIOS from the F12 One-Time Boot Menu
127
System and Setup Password
127
Assigning a System Setup Password
128
Deleting or Changing an Existing System Setup Password
128
Clearing CMOS Settings
129
Clearing BIOS (System Setup) and System Passwords
129
Chapter 6: Troubleshooting
130
Handling Swollen Lithium-Ion Batteries
130
Dell Supportassist Pre-Boot System Performance Check Diagnostics
131
Running the Supportassist Pre-Boot System Performance Check
131
Built-In Self-Test (BIST)
131
M-Bist
131
LCD Power Rail Test (L-BIST)
132
LCD Built-In Self Test (BIST)
132
LED Indicators and Characteristics
133
Battery Charge and Status LED
133
System Diagnostic Lights
133
Recovering the Operating System
134
Real-Time Clock (RTC Reset)
134
Backup Media and Recovery Options
134
Wifi Power Cycle
134
Drain Residual Flea Power (Perform Hard Reset)
135
Chapter 7: Getting Help
136
Contacting Dell
136
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