Lenovo IdeaPad Z575 Lenovo IdeaPad Z475 Hardware Maintenance Manual - Page 32

Feature, Description, Table 1. Specifications continued - bluetooth

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Lenovo Z475/Z575 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port Built-in audio Keyboard Ethernet chip WLAN Bluetooth Integrated camera Battery pack AC adapter Pre-installed operating system Description • VGA port x 1 • Stereo headphone jack x 1 • Microphone jack x 1 • RJ-45 port x 1 • HDMI port x 1 • USB 2.0 port x 3 • eSATA/USB combo port x 1 • 5-in-1 memory card reader x 1 • Stereo speakers • Built-in microphone • 6-row Lenovo keyboard with integrated numeric keyboard (Z475) • 6-row Lenovo keyboard with separate numeric keyboard (Z575) • RTL8111E (10/100/1000 Mbps) • RTL8105E (10/100 Mbps) • Atheros AR5B95 • Atheros AR5B97 • BCM943227HM4L • RT3090 • BCM92070MD_REF • 0.3 Mega pixels CMOS • 2.0 Mega pixels CMOS • Lithium-ion, 6 cells, 48Wh • Input: 100 - 240 V , 50 - 60 Hz AC • Output: 20V DC, 3.25A (65W) 19V DC, 3.42A (65W) 20V DC, 4.5A (90W) • Power: 65W or 90W • Windows 7 Starter EM (32-bit) • Windows 7 Home Basic (32-bit/64-bit) • Windows 7 Home Premium (32-bit/64-bit) • Windows 7 Professional (32-bit/64-bit) • Windows 7 Ultimate (32-bit/64-bit) 28

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Lenovo Z475/Z575 Hardware Maintenance Manual
28
Table 1. Specifications (continued)
Feature
Description
I/O port
•
VGA port x 1
•
Stereo headphone jack x 1
•
Microphone jack x 1
•
RJ-45 port x 1
•
HDMI port x 1
•
USB 2.0 port x 3
•
eSATA/USB combo port x 1
•
5-in-1 memory card reader x 1
Built-in audio
•
Stereo speakers
•
Built-in microphone
Keyboard
•
6-row Lenovo keyboard with integrated numeric
keyboard (Z475)
•
6-row Lenovo keyboard with separate numeric
keyboard (Z575)
Ethernet chip
•
RTL8111E (10/100/1000 Mbps)
•
RTL8105E (10/100 Mbps)
WLAN
•
Atheros AR5B95
•
Atheros AR5B97
• BCM943227HM4L
• RT3090
Bluetooth
• BCM92070MD_REF
Integrated
camera
•
0.3 Mega pixels CMOS
•
2.0 Mega pixels CMOS
Battery pack
•
Lithium-ion, 6 cells, 48Wh
AC adapter
•
Input: 100 - 240 V , 50 - 60 Hz AC
•
Output:
20V DC, 3.25A (65W)
19V DC, 3.42A (65W)
20V DC, 4.5A (90W)
•
Power: 65W or 90W
Pre-installed
operating system
•
Windows 7 Starter EM (32-bit)
•
Windows 7 Home Basic (32-bit/64-bit)
•
Windows 7 Home Premium (32-bit/64-bit)
•
Windows 7 Professional (32-bit/64-bit)
•
Windows 7 Ultimate (32-bit/64-bit)