Contents

About this manual

. v

Symptom-to-FRU index

.

62

 

 

 

Numeric error codes

.

62

Safety information

.

1

Error messages

.

66

General safety

.

2

Beep symptoms

.

67

No-beep symptoms

.

67

Electrical safety

.

3

LCD-related symptoms

.

68

Safety inspection guide

.

5

Intermittent problems

.

69

Handling devices that are sensitive to electrostatic

 

 

 

 

Undetermined problems

.

69

discharge

.

6

 

 

 

 

Grounding requirements

.

6

Status indicators

.

71

Safety notices (multilingual translations) . . . .

.

7

 

 

 

 

Laser compliance statement (multilingual

 

 

Fn key combinations

.

75

translations)

.

28

Important service information

39

FRU replacement notices

.

79

Strategy for replacing FRUs

.

39

Screw notices

.

79

Strategy for replacing a hard disk drive . . .

.

40

Retaining serial numbers

.

80

Important notice for replacing a system board .

. 40

Restoring the serial number of the system unit

 

80

How to use error message

.

40

Retaining the UUID

.

80

Strategy for replacing FRUs for CTO, CMV, and

 

 

Reading or writing the ECA information . .

. 81

GAV. . . . . . . . . . . . . . . . . 41

 

 

 

 

Product definition

.

41

Removing and replacing a FRU . . .

. 83

FRU identification for CTO, CMV, and GAV

 

 

1010

Battery pack

.

84

products

.

41

1020

Serial Ultrabay Enhanced device . . . .

. 85

 

 

 

General checkout

43

1030

Hard disk drive cover, hard disk drive, and

 

 

hard disk rubber rails

.

86

What to do first

.

44

1040

Palm rest or palm rest with fingerprint reader

88

Checkout guide

.

45

1050

DIMM

.

91

Diagnostics using PC-Doctor for DOS . . .

.

45

1060

Keyboard

.

92

Lenovo ThinkVantage Toolbox (Lenovo System

 

 

1070

PCI Express Mini Card for wireless LAN . .

. 94

Toolbox)

.

48

1080

Intel Turbo Memory Minicard

.

98

PC-Doctor for Windows

.

48

1090

Backup battery

.

99

PC-Doctor for Rescue and Recovery . . . .

. 49

1100 Keyboard bezel and speakers

. 100

FRU tests

.

50

1110 Fan assembly

.

103

Power system checkout

.

52

1120 CPU

.

107

Checking the AC adapter

.

52

1130 LCD assembly

.

108

Checking operational charging

. 53

1140 Base cover and PC Card/ExpressCard (or

 

 

Checking the battery pack

. 53

ExpressCard/Smart Card) bezel assembly . . .

. 111

Checking the backup battery

. 54

1150 Structure frame and IEEE 1394 sub card . .

. 119

Related service information

55

1160 System board, PC Card/ExpressCard slots (or

 

ExpressCard/Smart Card slots) assembly . . .

. 124

Restoring the factory contents by using Product

 

 

2010

LCD front bezel

.

127

Recovery discs

.

55

2020

Inverter card or LED control card . . . .

.

128

Restoring the factory contents by using Recovery

 

 

2030

Bluetooth daughter card (BDC-2.1) . . .

. 129

Disc Set

.

56

2040

Integrated camera

.

130

Passwords

. 57

2050

LCD panel, LCD cable, hinges, and ALPET

 

 

Power-on password

.

57

sheets

.

131

Hard-disk password

. 57

2060

LCD rear cover and wireless LAN antenna

 

 

Supervisor password

.

58

cables

.

135

How to remove the power-on password . . . . 58

Locations

137

How to remove the hard-disk password . . .

. 59

Power management

.

60

Front view

.

137

Screen blank mode

.

60

Rear view

.

138

Sleep (Standby) mode

.

60

Bottom view

.

139

Hibernation mode

.

61

 

 

 

 

© Copyright Lenovo 2008, 2013

iii

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Lenovo 2717ASU manual Contents

2717ASU specifications

The Lenovo 2717ASU is a remarkable all-in-one desktop computer that combines performance with a sleek design, making it an ideal choice for both personal and professional use. This model features a powerful AMD Ryzen processor, ensuring smooth multitasking and efficient performance for a variety of applications. Users can rely on its robust computing capabilities whether they are working on spreadsheets, editing videos, or enjoying multimedia content.

One of the standout features of the Lenovo 2717ASU is its vibrant 27-inch Full HD display. With a resolution of 1920 x 1080 pixels, the screen delivers clear, sharp visuals with vivid colors, which enhances the overall user experience. The large display is perfect for entertainment, gaming, and productivity. The device also includes IPS technology, providing wide viewing angles and consistent color accuracy, making it suitable for collaborative work environments.

In terms of storage, the Lenovo 2717ASU offers ample space with options for solid-state drives (SSD) and traditional hard disk drives (HDD). The SSD variant provides faster boot-up times and improved application loading speeds, resulting in an overall boost to system performance. Coupled with generous amounts of RAM, users can handle multiple applications simultaneously without experiencing slowdowns.

Connectivity is another area where the Lenovo 2717ASU excels. The device features various ports, including USB Type-C, USB 3.0, HDMI, and an Ethernet port, allowing users to connect a wide array of peripherals and accessories. Furthermore, built-in Wi-Fi and Bluetooth capabilities enable seamless wireless connectivity for internet access and device pairing.

The Lenovo 2717ASU is designed with user convenience in mind. Its sleek, minimalist design helps save desk space while maintaining a modern aesthetic. The product is also equipped with a front-facing HD webcam and microphone, making it ideal for video conferencing and online meetings, which have become increasingly important in today’s working environment.

Overall, the Lenovo 2717ASU stands out as a versatile all-in-one desktop computer that caters to a variety of user needs. With its powerful processing capabilities, stunning display, and comprehensive connectivity options, it is an excellent choice for both home and office setups. Whether one is looking to enhance productivity, enjoy entertainment, or engage in creative projects, the Lenovo 2717ASU delivers an impressive performance that meets and exceeds expectations.