
Initial Setup
Persiapan Awal I การตั้งคาเริ่มตน

1. Microphones
2. Camera
3. Power button
4. Security-lock slot
5. Ethernet connector
6. USB 2.0 connector
7. microSD card slot
8. Numeric keypad
* 9. Fingerprint reader
* For selected models
1. Mikrofon
2. Kamera
3. Tombol daya
4. Slot kunci pengaman
5. Konektor Eternet
6. Konektor USB 2.0
7. Slot kartu microSD
8. Keypad numerik
* 9. Pembaca sidik jari
* Untuk model tertentu
1.
2.
3.
4.
5.
6.
7.
8.
* 9.
ไมโครโฟน
กลอง
ปุมเปด/ปดเครื่อง
ชองเสียบสายล็อคเครื่อง
ขั้วตอ Ethernet
ขั้วตอ USB 2.0
ชองเสียบการด microSD
แปนพิมพตัวเลข
เครื่องอานลายนิ้วมือ
11. TrackPad
12. TrackPoint
13. Audio connector
14. USB 3.1 connector Gen 1
15. Always On USB 3.1 connector Gen 1
16. HDMI
17. USB-C
18. TrackPoint pointing stick
11. TrackPad
12. Tombol TrackPoint
13. Konektor audio
14. Konektor USB 3.1 Gen 1
15. Konektor Always On USB 3.1
Gen 1
16. Konektor HDMI
17. Konektor USB-C
18. Stik penunjuk TrackPoint
11. แทร็คแพด
ปุม TrackPoint
12.
ขั้วตอเสียง
13.
ขั้วตอ USB 3.1 Gen 1
14.
ขั้วตอ Always On USB 3.1 Gen 1
15.
ขั้วตอ HDMI
16.
ขั้วตอ USB-C
17.
แกนชี้ตําแหนง TrackPoint
18.
® buttons
TM
connector
TM
connector
TM
TM
®
TM
TM
®
เฉพาะบางรุนเทานั้น
*

Additional information
Informasi tambahan I ขอมูลเพิ่มเติม
Specific Absorption Rate (ICNIRP)
YOUR DEVICE MEETS INTERNATIONAL GUIDELINES
FOR EXPOSURE TO RADIO WAVES.
Your device is a radio transmitter and receiver. It is
designed not to exceed the limits for exposure to radio
waves (radio frequency electromagnetic fields)
recommended by international guidelines. The guidelines
were developed by an independent scientific organization
(ICNIRP) and include a substantial safety margin
designed to assure the safety of all persons, regardless of
age and health.
The radio wave exposure guidelines use a unit of
measurement known as the Specific Absorption Rate, or
SAR. The Europe 10g SAR limit for mobile devices is 2.0
W/kg. Tests for SAR are conducted using standard
operating positions with the device transmitting at its
highest certified power level in all tested frequency bands.
The highest SAR values under the ICNIRP guidelines for
your device are as follows:
Maximum body-worn SAR with 0 mm separation
distance: 0.436 W/kg
During use, the actual SAR values for your device are
usually well below the values stated. This is because, for
purposes of system efficiency and to minimize
interference on the network, the operating power of your
mobile device is automatically decreased when full power
is not needed for the data connection. The lower the
power output of the device, the lower its SAR value.
If you are interested in further reducing your RF exposure
then you can easily do so by limiting your usage or simply
keeping the device away from the body.
European Union — compliance with the
Radio Equipment Directive
Hereby, Lenovo (Singapore) Pte. Ltd., declares that the
radio equipment type ThinkPad E590/R590 is in
compliance with Directive 2014/53/EU.
The full text of the system EU declaration of conformity
and the EU wireless module declarations are available at
the following Internet addresses:
• For notebook computers:
https://www.lenovo.com/eu-doc-notebooks
• For tablets:
https://www.lenovo.com/eu-doc-tablets
This radio equipment operates with the following
frequency bands and maximum radio-f requency power:
Technology
Frequency
band [MHz]
2400 - 2483.5 < 20 dBm
5150 - 5725 < 23 dBm
5725 - 5875 < 13.98 dBm
2400 - 2483.5 < 20 dBm
transmit

E-manual
E-manual | คูมืออิเล็กทรอนิกส
First Edition (December 2018)
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General
Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in
© Copyright Lenovo 2018.
Contract No. GS-35F-05925.
Reduce I Reuse I Recycle
Printed in China
PN: SP40Q51829