HP Pavilion DM4-1050 Maintenance And Service Manual page 13

Camera
Microphone
Audio
Ethernet
Wireless
External media card
Ports
HP TrueVision
Low light, fixed (no tilt), activity LED
640 × 480 by 24 frames per second
One microphone, digital
Noise suppression
Dolby Advanced Audio, HD audio
Supports Microsoft Premium requirements
Altec Lansing speakers
Integrated 10/100/1000 network interface card
(NIC)
Integrated wireless local area network
(WLAN) options by way of wireless
module:
Intel Centrino Wireless-N 1000 802.11b/g/n 1x2
Atheros AR9285 802.11 a/b/g/n 2x2 WiFi
adapter
Intel® Centrino® Advanced–N + WiMAX 6250
Broadcom 43224AGN 802.11a/b/g/draft-n WiFi
Adapter
Broadcom 4313AGN 802.11a/b/g/draft-n WiFi
Adapter
Broadcom 4313 802.11b/g/n 1x1 WiFi and 2070
Bluetooth 2.1+EDR Combo Adapter
Realink RT3090BC4 802.11b/g/n 1x1 WiFi and
Bluetooth 2.1+EDR Combo Adapter
Integrated WWAN and GPS function:
Qualcomm module with two antennas
5 band antenna support:
2100/1800/1900/800/900 with additional GPS
band
5-in-1 Digital Media Slot; supports SD, MMC, MS,
Mspro, xD
Supports mini versions of SD, MMC, and MS Duo
with adapter (adapter not included)
VGA (Dsub 15-pin) supporting:
●
1600 x 1200 resolution at 75 Hz
●
VGA (Dsub 15-pin) supporting 1920 x 1200
resolution at 75 Hz
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√ √
√
√
√
√ √
√ √
√ √
3