Acer TravelMate 4650 TravelMate 4150 / 4650 Service Guide - Page 11

T S-video/TV-out (NTSC/PAL) support Audio T T T T T T T T T T T T T Realtek ALC250 for AC'97 CODEC 16-bit AC'97 stereo audio Dual speakers and one internal microphone Separate audio ports for headphone-out , and line-in/microphone-in devices 20-bit Stereo DAC (Digital-to-Analog Converters) and 18-bit ADC (Analog-to-Digital Converters) resolution Built-in 7-band digital hardware equalizer to optimize speaker response Support S/PDIF output Stereo output with 6-bit volume control Mono output with 5-bit volume control Headphone output with 50mW/20Ohm amplifier Three analog line-level stereo inputs with 5-bit volume control: LINE_IN, CD, AUX Two analog line-level mono inputs: PCBEEP, PHONE-IN High quality differential CD input Storage T T T T T 40/60/80/100 GB (4200 rpm) or 60GB (5400 rpm) P- ATA/100 hard disc drive One internal optical drive (DVD-Dual double layer, DVD-Super Multi double layer, or DVD/CD-RW combo drive) AcerMedia Bay for hot-swappable optical drive modules(for TravelMate 4650 series) T DVD-Super Multi double layer T DVD Dual double layer T DVD/CD-RW combo Optical drive options (for TravelMate 4150 series) T DVD Dual double layer T DVD/CD-RW combo 6-in-1 card reader supporting T Smart Media (SM) T Secure Digital (SD) T MultiMedia Card (MMC) T Memory Stick ® (MS) T Memory Stick PROTM (MS-Pro) T xD-Picture CardTM 2 Chapter 1