Acer Veriton Z4621G Desktop Service Guide
Page 20
... (the attachment is the reference, please propose your solution) S/N ratio: 90 dB at rear output jack Follow Acer Audio Spec v5.2 and Audio C/R should support Acer Internal speaker spec Follow Realtek audio design: (for front DB jack detection issue) Jack Detection Resistor are located near Codec...
... (the attachment is the reference, please propose your solution) S/N ratio: 90 dB at rear output jack Follow Acer Audio Spec v5.2 and Audio C/R should support Acer Internal speaker spec Follow Realtek audio design: (for front DB jack detection issue) Jack Detection Resistor are located near Codec...
Acer Veriton Z4621G Desktop Service Guide
Page 22
...or 3.0 connectors. (BOM option) On-board connectors 1 ILM+SKT+BP for LGA 1155 CPU (assign by Acer) 1 9Pin LCD Panel Power Supply Connector 2 SO-DDR3 memory sockets 1 90 Degree PCI-E 2.0 ...61550;1 3Pin CIR header (support RC6 / RCMM) 1 on board buzzer Acer Hardware spec 0 Please follow: Acer Desktop H/W Validation Request rev 2.7 Acer Motherboard EE Design Request v3.7 1-14 Hardware Specifications and Configurations 4 USB 2.0 ...
...or 3.0 connectors. (BOM option) On-board connectors 1 ILM+SKT+BP for LGA 1155 CPU (assign by Acer) 1 9Pin LCD Panel Power Supply Connector 2 SO-DDR3 memory sockets 1 90 Degree PCI-E 2.0 ...61550;1 3Pin CIR header (support RC6 / RCMM) 1 on board buzzer Acer Hardware spec 0 Please follow: Acer Desktop H/W Validation Request rev 2.7 Acer Motherboard EE Design Request v3.7 1-14 Hardware Specifications and Configurations 4 USB 2.0 ...