Changhong Electric JUC7.820.00084054, Руководство по обслуживанию

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direction of each line, especially the direction of the screen line, in case of causing accident when install.
Before dismantle, we can take some photos of the line route for the comparison of installing.
(4)After check and maintenance, please assure that there is no foreign body in the machine when install.
1-5 High-voltage warning
The high-voltage of the LED screen is generated by the power supply board, without attention to
exposure to the high voltage, one may meet a serious electricity shock.
Chapter2 whole machine standard and terminal functions
2-1 Basic standard
Item Standard
Model Name M320X13-E1-A(G3)
visual area 32 inches （ opposite angles ）
aspect ratio 16:9
resolving ratio 1,366x768 Pixel
visual area H x V 697.685(H) x 392.256(V)
display colour 8 bit, 16.7M million
Contrast Ratio 3000
：
1
brightness 280cd/m²
visual angle
178°(horizontal)/178° (vertical)
react time 6.5ms
backlight life 30000 hours
the parameters are for
reference only,the specific
should accord to the standard
of the screen practicality of
the batch orders
LED Panel
color temperature cold/hot
sound system B/G
、
D/K
、
I
、
L
TV function
color system PAL / SECAM
AV AV x 1 Audio L/R x 1
aberration signal YPbPr x 1 support to1080P
，
Audio L/R x 1,
HDMI HDMI x3 support to1080P
USB USB x1 support media player
plug and use
input frequency
H: 31.5K -50KHz
V: 60Hz
recommend 1280x768(60HZ)
Audio and video
signal input
PC input
Phone x 1 PC audio input
Video output Output CVBS signal
Output TV and AV signal ,Audio L/R x
1
Audio output Audio output L / R 8W inner speakers for each channel