Booster BM-8800TV User manual

User's Manual
BM-8800TV
THE PERFECT SOUND
8" TFT LCD COLOR MONITOR/TV
www.boosteraudio.com
7" TFT LCD MONI TOR/TV
V
-
MENU
BM-8 800TV
V+
AV
CH

Features of Product
Product
Type
Display size
Resolution
Model
Rated voltage
Electronic consumption
Control
Application
Application temperature
Receiving channel
Audio output
8 Inch TFT-LCD monitor
8 Inch
480xRGBx234
(PAL, NTSC) / (PAL, NTSC, SECAM)
DC11.5V~13V(1000MA)
10W Max
Bottom control / remote control
Monitor, vehicle carriage, entertainment,
home use, office
-20°C~+60°C
VLF VHF UHF (including cable TV
wave band)
150 mW
TFT-LCD
IR Frequency
FM Frequency
2.3~2.8Mhz (Optional)
88.7~89.4Mhz (Optional)
1
Thank you for purchasing the TFT LCD color monitor. To enjoy the features of
this device and to ensure years of trouble-free operation, please read this manual
carefully and follow the instructions.
WARNING:
Hazard do not operate this unit unless vehicle is parked in safe and legal area.

The average life of the battery will be nearly one year. It also depends on
using condition. When the battery's power become weak and the working
range of the remote controller will shrink. The CR2025 lithium battery should
be replaced with a new one.
Remote controller instruction
1. The battery should be put on the place where is unavailable for children,
supposing it is wallowed by mistaken, consult the doctor immediately.
2. Wipe the battery with dry cloth to keep good connection.
3. Insert the battery with the right direction.
4. Do not hold the battery with mental pincers, or it may cause shore Circuit.
Precaution for lithium battery
1. Press the lock and pull out battery box.
2. Insert the new battery into the box with positive electrode facing above.
3. Install the box at the initial place.
Installation of battery
Remote controller functions
1. MUTE
2. AV/TV ----- VIDEO SWITCH
3. P.P ----- IMAGE MODE
4. SLEEP ----- TIME SET
5. 0-9 ----- NUMBER BUTTON
6. POWER SWITCH
7. CH(+/-) ----- CHANNEL(+/-)
8. OSD MENU
9. VOL(+/-) ----- VOLUME(+/-)
10. SYS ----- IMAGE LEFT/RIGHT/UP/DOWN
11. -/-- ----- SELECT ODD OR DOUBLE
AV/TV
CH+
CH-
VOL-
P.P VOL+
MENU
1 2 34
5678
9 0 -/-- SYS
SLEEP
TFT-LCD TV REMOTE
6
7
9
8
10
11
1
2
3
4
5
7
2
THE PERFECT SOUND

Selection and adjustment of function
1. Press POWER button
2. Press AV/TV button and select program
3. Press MENU button and select items which need to be adjusted like
brightness contrast ratio, select sub menu by pressing CH+/-. Press
VOL+/- to adjust them
4. Press CH+/- to select TV channel
5. Press VOL+/- to adjust volume
MENU function
CN/ENG menu language choice
Voice mode choice: D/K I B/G M
Color mode choice: PAL NTSC SECAM PAL-M
PAL-N
Search function: manual search function / automatism search function
Operation for receiving cable TV program
1. Align the end of cable with antenna jack.
2. Connect power with LCD and power up.
3. Press AUTO, it will search channel automatically.
The cable TV program can be watched after it finish search.
Connection method of AV conversion line
1. Insert the external video line into the yellow video jack, the audio line into
red audio jack.
2. Connect power with DC jack on the side of LCD or USB line DC jack.
3. Power up both appliances, select AV by pressing AV/TV button and enjoy
your favorite program.
Operation for receiving telescopic antenna signal
1. Take out the accessory, antenna conversion line.
2. Connect the two end of the line with respective antenna jack.
3. Connect the power with product and power up.
4. Pull out antenna.
5. Press AV/TV button to select TV.
6. Press AUTO, it will automatic search channel.
7. In TV state, IR function will turn on automatically.
Basic operation
3

To ensure safety and avoid the accident, please read over the item below
before installing and operating the product safety.
The local traffic rule must be complied with.
Drivers are forbidden to operate the product during driving. It increases the
possibility of causing accident. Please watch and operate it after stopping
the car at safety place.
Do not insert the finger or other object into the machine body while power is
on, it may damage LCD, The small components should be placed where is
unavailable for children.
Do not touch both antenna and monitor simultaneously in the time of
thunder, which may cause you electronic shook. In the direct sunlight, the
temperature in the car will increase considerably, it should be cooled down
before operation.
Precaution before operation
The qualifier technical or maintainer are suggested to setup the LCD.
Turn off the ignition switch before installing it, or it may cause electric circle
failure.
Do not damage the parts in the car like pipe, gasoline-tank and wire, which
will result in flame.
Location of installation the places below are forbidden to install the product .
It may block the driver's view.
It may disturb driving especially operating the steering-wheel, gear shift or
brake.
Precaution before installation
E product to the chemical like insecticide or insectifuge.
Keep the product away from the plastic material, or it will make the lacquer
out of shape.
Maintenance for the product
4

Wiring Diagram
key A. Light switch
During initialization mode; Press shortly to switch on/off light.
B. Time adjustment
During any mode, Press 3 seconds to enter time adjustment mode.
The HOUR is twinkling, Press shortly to adjust the correct number
Press 3 seconds to finish hour adjustment and adjust MINUTE.
The MINUTE is twinkling, Press shortly to adjust the correct number.
Press 3 seconds again to finish time adjustment.
Key Functions
5
1
2
345 6 7 8 9 10
TV ANT
BLACK TO GROUNDING
YELLOW TO CONNECT LIGHT
RED TO BATTERY +12V
CONNECT VIDEO OUTPUT (WHITE)
CONNECT AUDIO OUTPUT (RED)
CONNECT VIDEO INPUT (YELLOW)
CONNECT VIDEO INPUT (YELLOW)
CONNECT DC 12V (RED+)
CONNECT DC 12V (BLACK-)
1. LIGHT SWITCH/TIME ADJUSTMENT
2. OPEN
3. POWER
4. AV/TV
5. V
6. V+
7. MENU
8. CH
9. CH+
10. REMOTE CONTROL

Precaution
1. Do not put the remote controller on the panel, steering-wheel and other
place exposed to direct sunlight, in summer, the high temperature will
make controller out of shape.
2. The remote controller should be placed in the toolbox and other safe
place.
3. In direct sunlight, the signal from remote controller may not be received
by monitor, the remote controller should be approached to the monitor.
Remote controller
1. Do not press the screen, or it may make picture unclear and cause other
malfunction.
2. Wipe the screen with soft cloth dipped with water, Never use the chemical
like Gasoline, alcohol and cleanser.
3. The LCD should be played in temperature from (-40)~(+60)°C
4. Too hot or too cold environment may make picture unclear, it isn't failure
with monitor, when temperature in the car get to room temperature,
picture will be clear. A few high lights or dark spots may occur on the
screen, it is a common phenomenon. To the active matrix display
technology, the LCD display screen is very precision.
A few high lights and dark spots will not affect watching.
LCD
Menu inner display item
Contrast
Brightness
Saturation
Sharpness
50
Picture
50
50
50
6
Aspect
Language
Mirror
Down
FM-RF
Function
ENGLISH
16:9
NORMAL
NORMAL
87.7MHz
Channel
Chromam mode
Sound search
Auto search
Manu search
Fine ture
Band
Skip this
Preset
10
PAL
DK
VHFH
OFF
FREQ: 184.25MHz

Phenomena below does not necessary mean failure with product, please
check off per following methods before you request for repair.
Before you request for repair
Phenomena Possible cause
No picture,
No sound
Improper connection with AC adapter or automobile
adapter, use of unauthorized power supply, Power
switch is on OFF position.
No image Whether the correct channel selected. Automatically
set up the receiving channel again, any new place is
subject to re-setup of channels.
Weak signal Improper location of antenna.
Dark picture Whether brightness and contrast adjust correctly.
Whether environment temperature too low.
Unclear or
unstable
Whether antenna adjusted correctly, maybe too weak.
Image signal received at the receiving place.
Snowstorm Maybe under wave interference of automobile
motortrain, high voltage line and neon light.
Achromatic or
flashing color
Whether color adjusted well, whether the decoloration
actions under the color system with too weak proper
signal
Package list
Sequence Name Quantity Remark
1
2
3
LCD monitor
Remote controller
Instruction Manual
1
1
1
7