STONKAM HDW-127S 2.4GHz 5-Inch Digital Wireless Color LCD Monitor Instruction Manual

STONKAM HDW-127S 2.4GHz 5-Inch Digital Wireless Color LCD Monitor

Precautions

• Storage and Keeping

1. Do not expose the monitor to excessive heat or cold. The storage te mperature of this device is 30~+80 ℃℃, and the operating temperature is 20~+70 ℃℃. The humidity is
2. Never use this device near a bathtub, wash basin, kitchen, damp basement, swimming pool or similar places.
3. Never use this device in environments with ex cessive moisture, dust or smoke.
4. Avoid dropping or striking this device.
5. Avoid using this device in enclosed spaces, areas with excessive vibration or subject to severe impacts.
6. Never puncture, scratch or use abrasive cleaning materials on this device.
7. Do not place cables where they may be pinched or stepped on.
8. Leave at least a 2″ space between the monitor and walls, cabinets or other objects to allow adequate air circulation around the device.
9. The monitor is not designed to be waterproof.

• Operating Precautions
  • The device may be powered by DC power 10V 32V (eg.12V or 24V ACC)
  • Make sure all cables are connected properly. Observe polarity. Improper cable connections may damage the monitor. Remove the power cable connections when you do not intend to use the device.

Warning!

1. High voltage is present within the monitor. The opening of the case should be by professionals.
2. Do not watch the video while driving unless you are monitoring the rear view camera display.

Special Notice
Occasionally, a few highlights or dark spots may occur on the LCD screen. This is a very common phenomenon in active matrix display technology, and doesn’t necessarily indicate any defects or faults. Never try to repair this device by yourself. In case of a ny problems, please turn off the display at once and notify our company or authorized dealer. The monitor is a complex device. Any disassembly or modification may lead to damage and void the warrantee.

Maintenance

1. Remove all the cable connections from the monitor before cleaning the device.
2. Use a mild household detergent and clean the unit with a slightly damp, soft cloth. Never use strong solvents such as thinner or benzine, as they might damage the finish of the device.

This symbol is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute risk of electric shock to persons. This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instr uctions in the literature accompanying the appliance. This symbol is intended to alert the user not to waste electrical and electronic equipment.

CAUTION: You are cautioned that any changes or modifications not expressly approved in this manual could void your warrantee and necessitate expensive repairs.

Declaration of conformity
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired operation.

Features

1. TFT LCD monitor with wide angle view and high resolution display.
2. NORMAL, MIRROR, FLIP and MIR FLIP viewing available.
3. Split mode , auto scan mode and single display mode available.
4. Auto pairing: Auto pairing happens when camera is activated.
5. Auto dim function available.
6. Full function remote control.
7. 4 wireless camera input.
8. Multiple video formats: PAL / NTSC.
9. Wide voltage input: D C 10 32V.
10. On board speaker.
11. Auto switch to the working channel when trigger is activated.

Technical Specifications

Special Notice: All specification are subject to change without notice.

Accessories

Special Notice: Accessory supply may be different for different application.

Parts Identification

Remote Control Operation

• MUTE(Mute)
  Press to select MUTE or enable soun

• POWER(Power switch)
  Press to turn on/off the monitor.

• OK
  Press OK button to enter menu item or save user settings.

• MENU
  Press to show menu or exit menu

• VOL
  Volume decrease and menu selection left

• VOL
  Volume increase and menu selection right

• SEL
  Jump key selector. Fast jump to the display mode specified by SYSTEM SETUP JUMP KEY

• PAIR
  Fast pairing when camera is activated

• SYS
  PAL / NTSC TV system selector

• MIR
  MIR Flip selection

Basic Operation

Installation of Center Mounting Bracket:

1. Adjust monitor level by sliding the support to the desired height.
2. Adjust the angle of the monitor and tighten the knob on the center mounting bracket.

Installation of U-support Bracket

Reversing Display:

1. When the green wire is activated, the monitor automatically switches to CAM1.
2. When the white wire is connected to the positive wire of the left turn light , the monitor automatically switches to CAM2(left side camera) when the left light is activated.
3. When the blue wire is connected to the positive wire of the right turn light, the monitor automatically switches to CA M3 (right side camera) when the right light is activated.
4. When the brown wire is connected to the positive wire of back up light, the monitor automatically switches to CAM4(back up camera) when the reversing light is activated. The distance l abel will be displayed.
5. When the yellow wire is connected to the positive wire,the monitor automatically switches to split display. Connection may vary due to different applications.

Volume selection under quad view

1. Check the volume icon on the top right area under single channel mode. It stands for audio out for the selected channel.
2. Press or to select the channel for audio out.

Menu

• MENU is only allowed for operation under single image mode, not quad mode.
• Press MENU to display the following options and settings:
  1. MODE
  2. PICTURE
  3. MIR FLIP
  4. AUTOSCAN
  5. SYSTEM
  6. PAIRING

1. Press or to select MODE. Press OK to enter. Press or to select S PLIT mode. Select OFF to exit SPLIT mode. Press MENU to return to main menu.
   Note: When select OFF to exit split mode, split trigger display is disabled. Monitor will switch to single image mode.

2. Press or to select PICTURE. Press OK to enter.

   • Press or to select BRIGHTNESS / CONTRACT / HUE / VOLUME, press OK to enter. Press or to adjust. Press OK to exit. Press MENU return to main menu.

3. Press or to select MIR FLIP. Press OK to enter.

   • Press or to select NO RMAL / MIRROR / MIR FLIP / FLIP. Press MENU return to main menu.

4. Press or to select AUTOSCAN. Press OK to enter.

   • Press or to select CAM1/CAM2/CAM3/CAM4/SCAN TIME, press OK to enter. When the icon turns yellow, press or to sele ct or adjust. Press OK to exit. Press MENU return to main menu.
   • No video will be displayed under AUTO SCAN mode if a channel is turned OFF.
   • SCAN TIME frame is between 5 and 45 seconds, with a step time of 5s.

5. Press or to select SYSTEM, Press OK to enter.

   • TIME Press or to select TIME. Press OK to set. Press or to adjust. Press OK to continue setting.
   • COLOR SYS: Press or to select COLOR SYS, Press OK to enter, Press or to select NTSC/PAL.
   • AUTO DIM: Press or to select AUTO DIM. Press OK to enter, and then press or to select ON/OFF. When set as ON, backlighting automatically adjusts in accordance with the outer brightness.
   • ELETRONIC DISTANCE LABEL: Press or to select ELETRONIC DISTANCE LABEL. Press OK to enter, press or to select ON/OFF to open or close the electronic distance label. When it is on, the electronic distance label will be displayed in reversing channel 4.

6. Press or to select PAIRING, then press OK to enter. Or Press OK for 3 seconds to enter PAIRING.

• Auto pairing:

1. Choose the channel that needs to be set up, and the monitor display the message “ PAIRING START 50” and a counter that counts down
2. Within the countdown, power the camera.
3. The monitor and cameras will synchronize themselves with each other after the camera is powered for 5s.
4. If auto pairing is completed, the video will be displayed. If it is failed, a message “No Signal” will be displayed. Repeat the pairing procedure.

• Manual pairing:

1. Choose the chan nel that needs to be set up, and the monitor display the message “ PAIRING START 50” and a counter that counts down
2. Press the pairing button on the power on camera.
3. The monitor and cameras will synchronize themselves with each other.
4. If pairing is comp leted, the video will be displayed. If it is failed, a message “No Signal” will be displayed. Repeat the pairing procedure.

Installation Tips

1. Antennas should be vertically lined to the ground. Make sure there is no obstacle around antennas.
2. Magnet based extension antenna should be attached on the top of the vehicle. Make sure there is no obstacle around or between 2 antennas.
3. Wireless system installation instruction.
   • Pair the monitor with the camera before installing the wireless system on vehicle:
   1. Before pairing, power off the unpaired camera and switch the monitor channel to the one to be paired; enter MENU interface, select PAIRING and then press OK; then the monitor enters the PAIRINGcountdown of 50 seconds, during which the camera to be paired shall be connected to the power supply; after 5 seconds, the camera will be paired with the monitor and the images of the paired camera will be displayed on the monitor if the pairing succeeds. Otherwise, repeat the above code pairing operation steps.
   2. After one channel of the monitor is paired successfully, press SEL to switch to the next channel to be paired; power off the previous paired camera and repeat operation steps above.
   3. After pairing all channels, connect all paired cameras with power supply; press SEL button on the monitor to switch channels; check images of each channel; and then install the wireless system on vehicle after confirming that there is image on each channel.

• Low Power Mode

1.       1. When th e camera is powered up, if there is no pairing or the paired display does not receive the image of the camera, it will enter the pairing mode after being powered up for 5 seconds and hold for 30 seconds. Then it will enter the low power mode after 30 secon ds.
  2. When the monitor is powered off or standby, the camera paired with it enters low power mode after 30 seconds. When the monitor is powered up or turned on, the camera in low power mode will automatically wake up.

• Solutions for Poor Monitor Signal

1. Please confirm the height of the camera from the ground is more than 1 meter, the antennas of the display and camera are perpendicular to the ground, and the antennas are tightened.
2. If there is metal shielding between the monitor and the camera, an extended antenna should be used to bypass the metal shielding to ensure smooth transmission of antenna signal in space.
3. When using the flat extension antenna, the patch antenna of the monitor and camera shall be installed on the same side of the vehicle, which is conducive to the transmission of antenna signal.

Troubleshooting

The symptoms described below do not necessarily mean a failure within the display. Please check the following items before you initiate request for repair.

No picture, no sound

| Improper connection of automobile adapter. Use of un-authorized power supply. Power switch is on OFF position.

No signal

| Check whether the camera has power supply. Pair the monitor and the camera again.
No sound| Check whether the sound volume is turned off or set too low.
Dark picture| Check whether brightness and contrast are adjusted correctly.
No color| Adjust the HUE settings.

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