2. Video
Built-in A/D converter shall provide analog to digital converter for this product.
Input Parameter
Specification
CVBS Characteristics:
Video Amplitude Signal
DC Level Sync Pulse
0.7(min.) – 1.1(max.) V
Typical. 0.3 V
S-Video Characteristics:
Video Amplitude Signal
DC Level Sync Pulse
Y : 1.0Vp-p W / Neg. Sync (IN 75
Ω
)
C : 0.285Vp-p (IN 75
Ω
)
Y, Pb, Pr Characteristics:
Video Amplitude Signal
DC Level Sync Pulse
Y:1.0Vp-p (IN 75
Ω
)
Pb:0.7 Vp-p(IN 75
Ω
),Pr:0.7 Vp-p (IN 75
Ω
)
Video Bandwidth
NTSC/ATSC: 6 MHz Maximum
HDMI Characteristics
Panel Link T.M.D.S HDMI-1.1
RGB Characteristics:
Signal Type
Sync Type
Input Signal Rating
Sync Level:
Frequency Range
Pixel Color
DDC Compliance
EDID Data Table
Analog VGA
TTL, Separate Sync, with 4.7K
Ω
pull-down resistors
1250Mv Max without damage to the product, 0-700 Mv Full
Range
2.5-5.25 V
Horizontal: 30-80K Hz, Vertical: 50-75 Hz
16 M
DDC2B Compliant, Rev 1.3
See Appendix B
3.
Audio
Audio amp of this product shall be provided by “ESMT” with a Model Number of 8256A “MTK”
MT8202 for N3752W shall be used as sound processor. In addition, a pair of speakers shall be
integrated within this product. The audio signals of this product shall comply with the specification
listed in the following table.
Parameter Specification
Phone Jack out
Tuner Input
Base band Input
Speaker Power Output Max
Rating
10 W x 2 at 10% T.H.D
Distortion
10W x 2 at 10% T.H.D.
Distortion
Speaker Impedance
main spk :3
Ω
+ 3
Ω
Treble spk :5.2
Ω
main spk :3
Ω
+ 3
Ω
Treble spk :5.2
Ω
Line In
Per Tuner Spec
500 mV rms (Typ)
1.6 V rms (Max)
Impedance: 600 ohms
Line Out
500 mVrms +/- 10%
@1K Hz tone (with +/-25k Hz
deviation at input, volume
with non-attenuation and
loading with 47k Ohm)
500 mVrms +/- 10%
@1K Hz tone (with +/-25k Hz
deviation at input, volume
with non-attenuation and
loading with 47k Ohm)
Flatness of Amplitude Response
(100Hz ~ 10KHz)
+/- 3 db (at 1KHz @1W)
+/- 3 db (at 1KHz @1W)
Total Harmonic Distortion
(1KHz @1W)
2% 2%
Signal to Noise (1KHz @1W)
30 dB (40Hz to 15KHz)
40dB(400Hz to 20 kHz)
ViewSonic Corporation
Confidential - Do Not Copy
N3752w-1M
5
Summary of Contents for N3752w-1M
Page 14: ...Remote Control ViewSonic Corporation Confidential Do Not Copy N3752w 1M 11...
Page 83: ...9 2 MAIN PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N3752w 1M 80...
Page 84: ...9 3 CON PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N3752w 1M 81...
Page 85: ...9 4 CON PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N3752w 1M 82...
Page 86: ...9 5 IR PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N3752w 1M 83...
Page 87: ...9 6 IR PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N3752w 1M 84...
Page 89: ...ViewSonic Corporation Confidential Do Not Copy N3752w 1M 86...
