Acer       Acer –LCD-B&V223HQ   
     
9
4 
45  00  DD 0C  11  00 00 1F 00 00 00 FD 00  38  4B  1F
5 
54  11  00 0A  20  20 20 20 20 20 00 00 00  FF  00  30
6 
30  30  30 30  30  30 30 30 30 30 30 0A 00  00  00  FC
7 
00  56  32 32  33  48 51 0A 20 20 20 20 20  20  00  E7
B223 Analog 
B223 Analog 
V223W A    Analog(OD) 
V223W A    DVI(OD) 
B223W A    Analog(OD) 
B223W A    DVI(OD) 
4.5    Audio signal 
Items  Specification 
Input impedance 
≧ 10K ohm 
 
Frequency response range 
200Hz – 10kHz 
Signal to noise ratio 
≧ 40 dB 
Output power   
≧ 1.5 W + 1.5 W ( 10%THD ) 
 
5. 
Function Specifications 
All the tests to verify specifications in this section shall be performed under the following standard conditions 
unless otherwise noted. The standard conditions are: 
Temperature    : 25 ± 5°C 
Warm-up time    : 30 minutes minimum 
Checking display modes   : All the specified modes 
5.1   Panel general specifications 
5.1.1 General
 
specifications 
Supplier AUO 
Model name  M215HW01 V0 
Display Area  476.64(H)x268.11(V) mm 
Pixel Pitch  0.248 x 0.248 mm 
Display Colors:    16.7 Million (RGB 8-bit data) 
Number of Pixel  1920x1080 pixels 
Pixel Arrangement  RGB vertical stripe 
Brightness 300cd/m
2
 (Typ.)  240cd/m
2
 (Min.) 
Contrast Ratio  1000:1 (Typ.), 600:1(Min) 
Viewing Angle  Hor:170°, Ver: 160°(Typ, CR>10) 
Brightness Uniformity 
Min/Max≧0.75 
Display Mode  Normally White 
Response 
Time(Tr+Tf) 
5ms (Typ.), 8ms (Max.) 
Surface Treatment  Anti-glare, Hard coating (3H) 
Lamp 4 CCFL