Ontario Dba Gta Electronics C007 RCU Remote Control User Manual

June 5, 2024
Ontario Dba Gta Electronics

Ontario Dba Gta Electronics C007 RCU Remote Control

Mechanical Requirements

Design

Dimensions : 45.6(±0.5) x 184(±0.5) x 20(±0.3)mm

DESCRIPTION SPECIFICATION DESCRIPTION SPECIFICATION

TOP CASE

|

MATERIAL

|

HIPS

|

RUBBER BUTTON

| MATERIAL| SILICONE
FORMING COLOR| WHITE (TRANSLUCENT)
PRINT COLOR| BLACK

PRINT COLOR

(buzztv)

|

PT Cool Gray 1C

|

PRINT COLOR(BuzzTV)

| WHITE
PT 2125C (BLUE)

PRINT COLOR(HOME)

| WHITE
BLACK

BOTTOM CASE

| MATERIAL| HIPS|

PRINT COLOR(UP/DOWN/LEFT/RIGHT)

|

WHITE

PRINT COLOR

| PT Cool Gray 1C (Text)
PT Cool Gray 1C (QR Background)
BLACK (QR Code)

BATTERY COVER

|

MATERIAL

|

HIPS

| PRINT COLOR(OK)| BLACK
PRINT COLOR(RED)| PT 1795 (RED)
PRINT COLOR(GREEN)| P.T 2257C (GREEN)
PRINT COLOR(YELLOW)| P.T 7549C (YELLOW)
WINDOW FILTER| MATERIAL| PC| PRINT COLOR(BLUE)| P.T 2173C (BLUE)
SURFACE TREATMENT| SILICONE COATING

Batch Number

Packing

Packing definition

  • PE bag dimensions : 80 x 250mm (LDPE 0.05t)
  • Box dimensions : W 600 x D 400 x H 240 mm
  • Quantity per box : 140pcs

Pallet definition

  • Pallet itself : W 1200 x D 800 x H 170mm
  • Pallet dimensions : W 1200 x D 800 x H 1370mm
  • Quantity Per Pallet : 2,800pcs (4 boxes / layer – 5 layers)

Electrical Requirements

Electrical Characteristic

Parameter Condition Spec Unit
Frequency Range Bluetooth Low Energy Specification 2.402 ~ 2.480

[GHz]
Channel| 40| [Num]
RF Power| -1| [dBm]
Test channel| ****









TC-3000

(RF measuring instrument)

| 19| [Num]



RF Power

| PAvg| -20~+10| [dBm]
PMax| +8| [dBm]
Pmin| -20| [dBm]




Modulation Characteristics

| ∆f1 avg| 225~275| [KHz]
∆f2 avg| ≥ 185| [KHz]
∆f2/∆f1| 0.8|
∆f2min| ≥ 92.5| [KHz]
∆f2rate| ≥ 99| [%]


Carrier Frequency Offset and Drift

| fTx-fn| ≤ 150| [KHz]
∆f0-fn| ≤ 50| [KHz]
f1-f0| ≤ 20| [KHz]
∆fn-f(n-5)| ≤ 20| [KHz]
Operating Voltage| RF (Bluetooth)| 2.2~3.6| [V]
LVI Voltage| Low Voltage Indicate| ≤ 2.25| [V]
Operating current (IR)| ****

Power: 3V

| ≤ 80| [mA]
Leakage current| ≤ 15| [㎂]
Operating current (RF KEY)| Power: 3V

Non-directional distance

| ≤ 25| [mA]
RF range (distance)| ≥10| [m]


IR Range

| Direct| ≥12| [m]
Horizontal| 7 (±30°)| [m]
PCB| PCB Material| FR-1(STH)|

Software Requirements

Bluetooth 4.2 LE identification

  1. Device Name: BuzzTV BT-400
  2. Vender ID: 0x0957
  3. Product ID: 0x1001
  4. Vendor ID Source : Blutooth SIG
  5. Hardware Version : ‘T’, ‘L’, ‘ ‘, ‘V’, ‘0’, ‘1’

Advertising

  1. Remote control sends the un-direct advertising data for 90 seconds in Pairing Mode.
  2. When Remote control tries to reconnect, it sends Undirect Advertising for 10 sec. And it will prohibit connection with other STB using white list.
  3. Additional Data of Un-direct advertising Data
Item Data Detail
Appearance 0x80, 0x01 Generic Remote Control
UUID 0x12, 0x18,0x0F, 0x18 Human Interface Device
Complete local name “B”, “u”, “z”, “z”, “T”, “V”, ” “,

“B”, “T”, “-“,”4″,”0″,”0”

| BuzzTV BT-400

Scan Response Data

Item Data Detail
Complete local name “B”, “u”, “z”, “z”, “T”, “V”, ” “,

“B”, “T”, “-“,”4″,”0″,”0”

| BuzzTV BT-400

Pairing mode

  1. Press [OK] and [Home] keys for longer than 4 seconds. RED LED stays ON while pressing [OK] and [Home] keys.
  2. After 4 seconds, the RED LED starts blinking so that to confirm the remote control has entered into pairing mode.
  3. After Remote control has entered pairing mode, Remote control can send the IR signal of [Up], [Down], [Left], [Right], [OK], [Back] and [Home] keys.
  4. If pairing is successfully made, the RED LED goes OFF and remote control starts working in Bluetooth.
  5. If the user presses any key during pairing mode, the remote control stops pairing and goes back to IR mode, excepted [Up], [Down], [Left], [Right], [OK], [Back] and [Home] keys.
  6. When Remote control has bonding information, If Remote control receives a pairing request command from the STB, Remote control deletes the previous information and proceeds with pairing.
  7. When Remote control has bonding information, If STB does not send a pairing request command and proceeds with the Re-connection process, Remote control also proceeds with the Re-connection process.
  8. If pairing is not successfully made for 90 seconds, the RED LED goes ON for 4 seconds and then goes OFF. The remote control stops pairing and goes back to previous status.

Connection Parameter

  1. Connection Interval Time: 11.25 ms
  2. Connection Slave Latency: 99
  3. Connection Supervision Time Out: 5 sec

Factory Reset mode

  1. Press [Down] and [0] keys for longer than 4 seconds. RED LED stays ON while pressing [Down] and [0] keys.
  2. The remote control blinks 3 times to confirm that it is deleting the existing pairing table and deleting the existing TV codes table.
  3. When Factory Reset is completed, RED LED goes OFF and the remote control works in IR mode.

IR backup in paired mode

  1. If, for any reason, the RF connection is lost, Remote control sends the IR code of the corresponding pressed key.
  2. Remote control tries to reconnect for sending the RF code.

Remote clear pairing

  1. Remote clear pairing using TEST service.
    (Service UUID : 0000ffe0-0000-1000-8000-00805f9b34fb)
    (Characteristic UUID : 0000fff5-0000-1000-8000-00805f9b34fb)

  2. On receiving a write command [1 byte with value 0x02] on this characteristic, RCU should send notification back to STB indicating whether receives the command or not.

  3. RCU should wait for LL_TERMINATE_IND PDU with error code (0x13, Remote User Terminated Connection).

  4. Upon receiving such PDU, RCU should delete the bond information, and switch to pure IR mode.

  5. Once RCU returns to IR mode, sends IR command “clearing pairing” . 0x97 to STB to indicate the bond information has been removed from RCU successfully.

Couch mode

  1. If a key or multiple keys are pressed continuously for more than 30s, the remote control stops transmission in order to protect the battery discharge.

OAD mode

OAD proceeds according to the Telink specification.

Key codes

  1. In Bluetooth mode, HID Profile is used.
  2. In IR Mode, NEC format is used
    • Structure of the NEC format: Custom Code – Data – Inverse data
    • Custom Code : 0x02BD (16 bit)
    • Code list is detailed in Table 1

Key Name

|

Event constant name

| IR Code (HEX)| HID
---|---|---|---
Usage Page| Usage ID
Input| KEY_TV_INPUT| TV IR Control Only
Power| KEY_POWER| 0x45| 0x0C| 0x0030
Rewind| KEYCODE_MEDIA_REWIND| 0xDA| 0x0C| 0x00B4
Play/Pause| KEYCODE_MEDIA_PLAY_PAUSE| 0x62| 0x0C| 0x00CD
Fast Forward| KEYCODE_MEDIA_FAST_FORWARD| 0x84| 0x0C| 0x00B3
Menu| KEYCODE_KEY_MENU| 0xD6| 0x0C| 0x0040
---|---|---|---|---
BuzzTV| KEYCODE_BUZZTV| 0x9C| 0x07| 0x0042
Guide| KEYCODE_GUIDE| 0xF9| 0x07| 0x0043
Up| KEYCODE_UP| 0xCA| 0x0C| 0x0042
Left| KEYCODE_LEFT| 0x99| 0x0C| 0x0044
OK| KEYCODE_OK| 0xCE| 0x0C| 0x0041
Right| KEYCODE_RIGHT| 0xC1| 0x0C| 0x0045
Down| KEYCODE_DOWN| 0xD2| 0x0C| 0x0043
Back| KEYCODE_BACK| 0xD0| 0x0C| 0x0224
Home| KEYCODE_HOME| 0x95| 0x0C| 0x0223
Cursor| KEYCODE_CURSOR| 0x50| N/A
VOL+| KEYCODE_VOL_UP| 0xDD| 0x0C| 0x00E9
VOL-| KEYCODE_VOL_DOWN| 0x8C| 0x0C| 0x00EA
Last| KEYCODE_LAST_CH| 0x51| 0x07| 0x0041
Info| KEYCODE_INFO| 0xD8| 0x07| 0x0040
CH+| KEYCODE_CHANNEL_UP| 0x9A| 0x0C| 0x009C
CH-| KEYCODE_CHANNEL_DOWN| 0xCD| 0x0C| 0x009D
Red| KEYCODE_RED| 0x46| 0x07| 0x0044
Green| KEYCODE_GREEN| 0x47| 0x07| 0x0045
Yellow| KEYCODE_YELLOW| 0x48| 0x07| 0x0068
Blue| KEYCODE_BLUE| 0x49| 0x07| 0x0069
1| KEYCODE_1| 0x92| 0x07| 0x001E
2| KEYCODE_2| 0x93| 0x07| 0x001F
3| KEYCODE_3| 0xCC| 0x07| 0x0020
4| KEYCODE_4| 0x8E| 0x07| 0x0021
5| KEYCODE_5| 0x8F| 0x07| 0x0022
6| KEYCODE_6| 0xC8| 0x07| 0x0023
7| KEYCODE_7| 0x8A| 0x07| 0x0024
8| KEYCODE_8| 0x8B| 0x07| 0x0025
9| KEYCODE_9| 0xC4| 0x07| 0x0026
PG Down| KEYCODE_PAGE_DOWN| 0xD9| 0x07| 0x004E
0| KEYCODE_0| 0x87| 0x07| 0x0027
PG Up| KEYCODE_PAGE_UP| 0x82| 0x07| 0x004B

Battery level

  1. Remote control sends the information for battery level using Bluetooth battery service.
  2. Level of LVD is 2.25V .
  3. If the battery voltage reached the LVD value, Remote control cannot enter the pairing mode, the factory reset mode, TV Programming Mode and SmartSet (TV Setting) Mode.
  4. If user presses the button of the Remote Control in LVD state, the red LED of the Remote Control blinks 5 times.
  5. In the LVD state, when the battery voltage level exceeds the LVD level, the Remote Control in both of IR Mode and BLE Connection Status can enter pairing mode and factory reset mode.
  6. If the battery voltage is under 2.0V, Remote control does not operate.
  7. When the battery voltage is 2.1V or more, the Remote control operates again.
  8. Voltage-Percentage Table
Voltage Percentage (%) Note
Over 3.0V 100%
2.90V 90%
2.80V 80%
2.70V 70%
2.60V 60%
2.50V 50%
2.40V 40%
2.30V 30%
2.25V 25% Low Battery Level
2.20V 20% Low Battery Level
2.15V 15% Low Battery Level
2.10V 10% Low Battery Level
2.05V 5% Low Battery Level
2.00V 0% Cut off Level

Bug Report

  1. Press the [BACK] + [OK] keys to get the STB bug report.
  2. In IR mode, the sent code data is 0x96.
  3. In RF mode, the sent codes data are [BACK] press event and [OK] press event.

Accessibility

  1. Press the [DOWN] + [BACK] or [VOL+] + [VOL-] keys to show accessibility menu. It is only work in RF Mode.
  2. If user pressed the [DOWN] + [BACK] keys, the remote control sends [DOWN] press event and [BACK] press event.
  3. If user pressed the [VOL+] + [VOL-] keys, the remote control sends [VOL+] press event and [VOL-] press event.

Backlight

  1. Remote Control Night Mode is only work in RF Mode.
    (Backlight also only work in RF Mode.)

  2. Remote Night Mode uses below Service
    (Service UUID : 0000ffe0-0000-1000-8000-00805f9b34fb)
    (Characteristic UUID : 0000fff5-0000-1000-8000-00805f9b34fb)

  3. If Remote received a write command [1 byte with value 0x01] from STB for enable Night Mode, remote works the night mode.

  4. If Remote received a write command [1 byte with value 0x00] from STB for disable Night Mode, remote disable the night mode.

  5. In night mode, when the user press any key, the backlight is turned on about 3 seconds.

  6. If the user does not press any key for 3 seconds from the time backlight goes ON, backlight goes OFF.

Air Mouse

  1. If the user press the Cursor Key, Remote Contol works static Air Mouse Mode.

  2. In Air Mouse Mode, Remote Control supports [Up], [Down], [Left], [Right] and [OK] keys.

  3. If the Remote Control is IR Mode, Remote Control sends IR Code same with Normal Mode.

  4. If the Remote Control is RF Mode, Remote Control sends Mouse Report Key Code.
    ([Up], [Down], [Left], [Right]  move about 20px Mouse Report Key Code)

  5. If the Remote Control is RF Mode and Remote Control is Air Mouse Mode, the user do not press any Key for 15 seconds from last key press, Remote Control exits Air Mouse Mode and works Normal Mode.

IR TV database

TV Keys (TV Power, VOL+, VOL-, Mute, Input)

  1. [Input]
    • If TV is not set-up by the user, this key does not sends any code.
    • Once TV is set-up by the user, this key sends IR TV code.
  2. [Power], [VOL+], [VOL-]
    • If TV is not set-up by the user, these keys send STB codes only.
    • Once TV is set-up by the user, these keys send IR TV codes only.

Volume Lock (VOL+, VOL-)

  1. [VOL+] and [VOL-] keys work according to 4.1 TV Keys.

  2. If the user want to control the STB Volume, Press and hold [VOL-] + [OK] for 4 seconds.
    After 4 seconds, the RED LED blinks 3 times to confirm the remote control is set to STB Volume Mode.

  3. If the user want to control the TV Volume, Press and hold [VOL+] + [OK] for 4 seconds. After 4 seconds, the RED LED blinks 3 times to confirm the remote control is set to TV Volume Mode.
    If the remote control is not programmed TV Codes, the RED LED blinks 3 times quickly.

  4. Remote Control Default Status is to control the STB volume.

TV programming modes

With a TOP 10 brand number With a TOP 10 brand number

  1.  The following TV brands are pre-programmed on 10 digit keys (1 ~ 0):
    Number| TV Brand| Number| TV Brand
    ---|---|---|---
    1| Samsung| 6| Toshiba
    2| LG| 7| Grundig
    3| Sony| 8| Sharp
    4| Panasonic| 9| Haier
    5| TCL Thomson| 0| Philips

  2. Press and hold the [Fast Forward] + [OK] keys for 3 seconds.
    LED stays ON while pressing the [Fast Forward] + [OK].

  3. The LED indicator on the remote control turns on after blinking the LED three times to confirm that it has entered TV programming mode.
    Note : If no key press within 30 seconds, or if [Back] key is pressed, LED indicator blinks 2 times and the remote control exits the TV programming mode.

  4. Press and release a digit key (1 ~ 9, 0) to select the TV brand. LED indicator turns OFF on first key press for brand selection.

Option 1 : Press & Release 

Once a digit key has been pressed and released, the remote control sends the [VOL+] IR TV code.

  • If the right IR code is sent then the volume icon is displayed on the TV screen.
  • If the volume icon is not displayed on the TV screen, press and release the digit key again to send the next [VOL+] IR TV code. Repeat until the volume icon is displayed on the TV screen. The LED indicator blinks on each key press.
  • Once the volume icon is displayed on the screen, press [OK] key to confirm. The LED indicator blinks twice and the remote control exits the TV programming mode.

Note : Once the last [VOL+] IR TV code, of the selected TV brand, has been sent, LED indicator blinks 3 times and the first [VOL+] IR TV code is sent again  The whole process restart from d).

Option 2 : Press & Hold
Once a digit key has been pressed and released, the remote control sends the [VOL+] IR TV code.

  • If the right IR code is sent then the volume icon is displayed on the TV screen.
  • If the volume icon is not displayed on the TV screen, press and hold the digit key until the volume icon is displayed on the TV screen. A next [VOL+] IR TV code is sent every 2 seconds and the LED indicator blinks 1 time, each time a new IR code is sent.
  • Once the volume icon is displayed on the screen, press [OK] key to confirm. The LED indicator blinks twice and the remote control exits the TV programming mode.

Note : Once the last [VOL+] IR TV code, of the selected TV brand, has been sent, LED indicator blinks 3 times and the first [VOL+] IR TV code is sent again  The whole process restart from e).

Manual mode by entering a 4 digit code from the TV codes list

  1. Locate the Brand of your television in the TV code list. Make note of the 4 digit code.

  2. Press and hold the [Rewind] + [OK] keys for 3 seconds.
    LED stays ON while pressing the [Rewind] + [OK].

  3. The LED indicator on the remote control turns on after blinking the LED three times to confirm that it has entered TV programming mode.

  4. Enter the 4 digit code you found in the TV code list by using the numeric keys. LED indicator turns OFF at each key press.
    Note : If no key press within 30 seconds, or if [Back] key is pressed, LED indicator blinks 2 times and the remote control exits the TV programming mode.

  5. Once the 4 digit code has been entered, the LED blinks 2 times and the remote control sends the corresponding [VOL+] IR TV code.

  6. Check that the Volume icon is displayed on TV screen and press [OK] key to confirm. The LED blinks 2 times and the remote control exits the TV programming mode.

Query mode (read the programmed TV brand code)

  1. Press and hold the [Play/Pause] + [OK] keys for 3 seconds.
    LED stays ON while pressing the [Play/Pause] + [OK].

  2. The LED indicator on the remote control turns on after blinking the LED three times to confirm that it has entered Query mode.
    Note : If no key press within 30 seconds, or if [Back] key is pressed, LED indicator blinks 2 times and the remote control exits the Query mode.

  3. Press [Menu] key, LED indicator blinks to indicate the TV brand code number.
    If TV0083 TV brand code number is set, 10 times blink – Pause – 10 times blink – Pause – 8 times blink – Pause – 3 times blink. It must be correctly when the LED indication blinks.

Note : The LED blinks 10 times for “0”.

All Brands Auto Search

  1. Press [Rewind] + [OK] keys for 3 seconds.
    LED stays ON while pressing the [Rewind] + [OK].

  2. The LED indicator on the remote control turns on after blinking the LED three times to confirm that it has entered Query mode.
    Note : If no key press within 30 seconds, or if [Back] key is pressed, LED indicator blinks 2 times and the remote control exits the Query mode.

  3. If an user presses [CH+] or [CH-] key, the remote control will send [VOL+] code of the next TV code set on every key press.

  4. If OK key is pressed, the changed setting value is saved and the remote control exists the set up mode. Then the remote control will blink the LED two times to let user know that remote control was exiting set-up mode.

TV code reset

  1. Press [OK] and [Input] keys for longer than 4 seconds.
    LED stays ON while pressing the [OK] + [Input].

  2. The remote control blinks 3 times to confirm that it is deleting the existing TV codes table.

  3. When TV code reset is completed, LED indicator goes OFF.

Smartset

TV Brand Manual Setting – STB Manual Set App

  1. When the Manual Set App is executed at STB side, the RED LED goes ON and STB displays the TV Brand setting step.
  2. Select TV Brand or Group with [Up], [Down], [Left], [Right] and [OK] key to enter the IR setting step.
  3. Press [Up], [Down] key on the IR setting mode to move the index on the screen and output the TV Volume+ code.
  4. After changing the index, press [VOL+], [VOL-] key to check the IR.
  5. Press [OK] key to complete IR setup and the RED LED goes OFF.
  6. During the setting, press the [Back] key to return to the previous step.
  7. During the setting, press the [Home] key to cancel the setting.
  8. If there is no other input for 20 seconds on the Manual Set mode, the RED LED goes OFF and the Manual Set mode is finished.

TV Brand Auto Code Scan Setting – STB Auto Code Scan App

  1. When the Auto Code Scan App is executed at STB side, the RED LED goes ON and STB displays the intro page.

  2. Select [OK] key to start Auto Code Scan.

  3. Check the TV Brand name on the screen and the Brand name you use are the same.
    If is same, Select [OK] key to start Scanning TV Code.

  4. After Start Scanning TV Code, the Remote Control will send TV Volume+ code 3 times and TV Volume– code 3 times.

  5. If TV Volume UI is displayed on TV, Press Yes to finish IR Code Setup.

  6. If TV Volume UI is not displayed on TV, Press No to test another TV Code.

  7. If All TV Codes are not displayed TV Volume UI, Try Manual Set.

Environmental Tests

Temperatures Conditions

  • Operating Temperature: 0°C ~ +45°C
  • Storage Temperature: -10°C ~ +60°C at 95% Humidity

Operating Tests

  • 6.2.1 – Dry Heat Test
    •  Temperature : +45°C
    • Test Time : 72hours
    • Test Quantity : 3EA
    • Functional Test : Take the measurements after for 1 hour at room temperature.
    • Requested level : Remote control should satisfy electrical and mechanical performances.
  • Cold Test
    • Temperature : 0°C
    • Test Time : 72hours
    • Test Quantity : 3EA
    • Functional Test : Take the measurements after for 1 hour at room temperature.
    • Requested level : Remote control should satisfy electrical and mechanical performances.

Non-Operating Tests

  • Dry Heat Test
    • Temperature : +60°C
    • Test Time : 72hours
    • Test Quantity : 3EA
    • Functional Test : Take the measurements after keeping for 1 hour at room temperature.
    • Requested level : Remote control should satisfy electrical and mechanical performances.
  • Cold Test
    • Temperature : -10°C
    • Test Time : 72hours
    • Test Quantity : 3EA
    • Functional Test : Take the measurements after keeping for 1 hour at room temperature.
    • Requested level : Remote control should satisfy electrical and mechanical performances.
  • Thermal Cycling Test
    • Cycle : 10 times
    • Low temperature : -10°C during 1 hour
    • High temperature : +60°C during 1 hour
    • Profile
    • Test quantity : 3EA
    • Functional Test : Take the measurements after keeping for 1 hour at room temperature.
    • Requested level : Remote control should satisfy electrical and mechanical performances.
  • High Temperature & High Humidity Test  
    • Temperature : +60°C
    • Humidity : 95%
    • Test Time : 180 hours
    • Test quantity : 3EA
    • Functional Test : Take the measurements after keeping for 1 hour at room temperature.
    • Requested level : Remote control should satisfy electrical and mechanical performances.

Mechanical Tests

Drop Test

  • Floor Material : Wood
  • Test Method : Drop the sample from a height of 76cm with batteries installed.
    • Top and Bottom faces : 5time
    • Up, Left, Right, Down faces : 1 time
  • Test quantity : 3EA
  • Required level: After drop tests, the product should work well without failure. If any part of the sample is disassembled, it should be re-assembled without problem.

Operating Key Force

  • Test requirements : Check operating key force 250g ± 100g
  • Test quantity : 2 EA

Operating Life Time Test

  • Test requirements : apply static pressure on key
  • Activation time : 300, 000 times
  • Test quantity: 2EA
  • Requested level: To confirm remote control complies to the requirement.

Cleaning liquid Test

  • Test method : Rubs using Alcohol-wet cotton cloth.
  • Time : 20 rubs for top case
    • 100 rubs for rubber sheet
  • Weight : 1Kg for top case
    • 230g for rubber sheet
  • Test quantity : 2EA and 2 keys / EA for rubber sheet
    • 2EA for top case
  • Required level : The printing is not faded or destroyed.

Certification

Assesment of compliance of the product to the requirements relating to Electromagnetic Compatibility is based on the following standards:

  • EN 62368-1:2020 + A11:2020
  • ETSI EN 301 489-1 V2.2.3:2019
  • ETSI EN 301 489-17 V3.2.4:2020
  • ETSI EN 300 328 V2.2.2:2019
  • EN 62479:2010
  • FCC Part 15 subpart C

Manufacturer & Importer

Manufacturer

  • Name: Ohsung Electronics Co., Ltd.
  • Address: #181 Gongdan-dong, Gumi, Gyeongbuk Republic of Korea.

Importer

  • Name: Buzz TV

Federal Communication Commission

Interference Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

Warning!
Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment.

Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to operate the equipment.

  1. This device may not cause harmful interference
  2. This device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the authority to operate the equipment. The antenna(s)
    used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

Federal Communication Commission (FCC)

Radiation Exposure Statement

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.

Label Location

The available label area on the device is limited because it is relatively small and has many contoured surfaces, keypads, LCD displays, charge contacts and/or other connectors.
The batteries are designed for easy removal and the label will be visible whenever the batteries are removed for charging or replacement.
The label will be readily visible at the time of purchase because the device will be marketed without the battery installed.

Address : 7331 Bramalea road Unit #1, Mississauga Ontario L5S 1C5 Canada TEL : +1-905-461-2179

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