Specifications
Table Of Contents
- Contents
- About this manual
- Safety information
- Important service information
- General checkout
- Related service information
- Lenovo 1051
- Specifications
- FRU replacement notices
- Removing and replacing an FRU
- 1010 Rear cover
- 1020 Right speaker
- 1030 Vibrator motor
- 1040 Sub board
- 1050 LCD FPC
- 1060 Main FPC
- 1070 HDMI FPC
- 1080 Hall sensor FPC
- 1090 Main board
- 1100 Left speaker
- 1110 Rear camera
- 1120 USB and volume key FPC
- 1130 Volume key
- 1140 LTE main antenna (LTE version) or WIFI2 antenna (WiFi version)
- 1150 LTE MINO/GPS/WIFI1 antenna (LTE version) or GPS/ WIFI1 antenna (WiFi version)
- 1160 WIFI2 antenna (LTE version)
- 1170 Battery pack
- 1180 Power key
- Locations
- Parts list
- Notices
Lenovo 1051 Hardware Maintenance Manual
14
Some models of Lenovo computer are equipped from the factory with an optical
storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are
also sold separately as options. If one of these drives is installed, it is certified in
the U.S. to conform to the requirements of the Department of Health and Human
Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class
1 laser products. Elsewhere, the drive is certified to conform to the requirements
of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60
825 for Class 1 laser products.
If a CD-ROM drive, a DVD-ROM drive, or another laser device is installed, note
the following:
Opening the CD-ROM drive, the DVD-ROM drive, or any other optical storage
device could result in exposure to hazardous laser radiation. There are no
serviceable parts inside those drives. Do not open.
Laser compliance statement
CAUTION
Use of controls or adjustments or performance of procedures other than
those specified herein might result in hazardous radiation exposure.
O uso de controles, ajustes ou desempenho de procedimentos diferentes
daqueles aqui especificados pode resultar em perigosa exposição à radiação.
Pour éviter tout risque d’exposition au rayon laser, respectez les consignes
de réglage et d’utilisation des commandes, ainsi que les procédures décrites.
Werden Steuer- und Einstellelemente anders als hier festgesetzt verwendet,
kann gefährliche Laserstrahlung auftreten.
L’utilizzo di controlli, regolazioni o l’esecuzione di procedure diverse da
quelle specificate possono provocare l’esposizione a.
El uso de controles o ajustes o la ejecución de procedimientos distintos de los
aquí especificados puede provocar la exposición a radiaciones peligrosas.