
POWER
meousmu
www.poweracoustik.com
7"TFT
LCD MONITOR
YOU'RE NOW READY FOR MORE FUN
P
Please read the manual in detail before using this product.
k
This product is made of precision components, keep it
ON
THE ROAD THAN EVER BEFORE
away
from moisture.

Thank you for your purchasing LCD monitor. Please read
this manual carefully before operating and reserve it for
future reference. It will be helpful to you if you encounter any
operational problem.
Appearance and function
&
MENU

Specification
Model:PTM-750
Name :7"Mirror Rearview and Navigation Monitors
Pixel: 1440x234
System:PAL/NTSC
Power:DCI 2V+10%
Power consumption:(7W
Video signal:AVI +AV2+AV3
Screen size :7 inch 16:9)
remote control: full
f
unction remote control 6m
Operating instructions
1. Please conncet the power line and video line for the unit and
power box.
for DVD or VCD. V3 for camera lens. The system default DVD
or VCD. The camera lens engross DVD or VCD video signal when
it charges power supply. Reversely it will be displayed DVD
or VCD video signal automatically.
Automatically switch backsight: under the power on, it will be
automatically switched to camera video from DVD or VCD video
once you stop back the car.
2. It will be auto identity for the PAL system and NTSC system.
If the connection is correct it will show the picture with clearly
and colorful.
3.
To order with best result that you need, can adjust the
brightness, contrast, color, tint in the OSD or remote control.
There is
3
video input in the power box. VI&V2
Display Mode
AV
mode
Operating method: Press the button "VllV2" on the remote control to
choose AV (AVI , AV2, AV3) display mode. If the VCD or DVD signal is
connected, there should be display normally pictures signal ;If the VCD
or DVD signal isn't connected, AV character should be appear top the
left corner and the screen is blue.. the system will display "NO SIGNAL".
1 .BRIGHTNESS
2.COLOR
3.CONTRAST
4.TINT
5.
ONLY NTSC SYSTEM
SCALING

All above functions can be control by the "menu" of the unit or the
remote control.
1
.Brightness: please press the manual of unit or the remote control,
"
+
"
"
-
"
then press
on the unit or
"+
"
"-
"
on the remote control
to select you need.
2.Color: please press the manual of unit or the remote control twice,
then press
on the unit or
"
+
"
" - "
on the remote control
"
+
"
"
-
"
to select you need.
3.Contrast: please press the manual of unit or the remote control
"
+
thrice, then press
"
"
-
"
on the unit or
"
+
"
"-
"
on the remote
control to select you need.
4.Tint: please press the manual of unit or the remote control four
times, then press
" + "
" - "
on the unit or
" + "
"
-
"
on the remote
control to select you need.
5.
Scaling: Press the
"
+
"
" -"
button on the display to choose
MENU
button on the display five times, then press
.
The Remote Cqntrol
1.power: switch onloff power
2.mute: press this button,the sound disappear.
3.VlIV2: V11V2 switch
4.Reverse:Turn the picture from left to right or up to down.
S.vol+l-:Press them to increase and decrease the volume.
6.4+1-:Press them to increase and decrease the brightness.
7.col+l-:press them to increase and decrease the color.
8.
o
Press them the increase and decrease contrast.
9.8
Mode: press it to select the mode
(standard, brighness, Soft,
Vividness.self-defined.)
ocCo
3
4
5
7
8
9
1
Insert your finger
dlagram below, press
dlrectlon, then pull out the battery holder
3
Fit the battery holder
nails
lnto Aand B on the
A
according
back
to its place
to the
2
Remove the old battery, then insert
the new battery into the battery
holder with the
upwards.
Lithium
Note:
To prevent leakage of fluid from the
lithium battery, remove the battery
when not using the remote control
unit for long periods of time (one
month or more). If the battery leaks
fluid, carefully wipe it out of the
battery case, then change to a new
lithium battery.
+
side facing
battery
(Cr2025)

SIMPLE TROUBLE-SHOOTING GUIDE
Below symptom no mean this production have been broken, Please
check before you repair
!
1
I
Symptom
Black Screen
NO
picture
color picture
With a little regular light
spots and color spots on
the screen or black
horizontal line in the
picture
I
Probable Cause
1 .No12 voltage
2.Brightness or contrast
ratio is too small
3.no high-voltage
1 .No sources output
2.The video concentric plug
becomes loose
1
Video sources have
no output
2.Color ratio should be
re-adjust
It is normal symptom in the
active matrix display
technology.
I
Solution
1 .check the power is on or
connect rightly
2. check theA/V Cable
is loose or not
3. Increase the brightness
and contrast ratio
1
.Check the output of VCD
Or
DVD
2.Replace with the AlVcable
3.Tighten
cable
I
.check the video sources
2.Enter into the Menu to
re-adjust
it is normal symptom in
view
regular light spots on
display screen.
the Video input
range
with a little
1
Unclear picture
The outer cover of the
monitor has been deformed
1 .Poor quality of the
video sources
2.Bright &Contrast
1.External temperature is
too high
2. The Power has not been
switch off for a long time
1
.Replace with the high
quality videodisc
2.Reset Bright &contrast.
1 .The surround temperature
could not exceed to
2.Turn off the power after
using the unit
0"
-60"