1. ບົດແນະນຳ
ຂອບໃຈສໍາລັບການຊື້asing the iTOMA CKS3501BT Radio Alarm Clock. This manual provides detailed instructions for setting up and operating your device. Please read it thoroughly before use to ensure proper functionality and to maximize your user experience.
ເນື້ອໃນຊຸດ:
- iTOMA CKS3501BT Radio Alarm Clock
- Power Adapter
- ເສົາອາກາດສາຍ FM
- ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
2. ຜະລິດຕະພັນເກີນview
Familiarize yourself with the controls and display of your iTOMA CKS3501BT Radio Alarm Clock.
ການຄວບຄຸມແຜງເທິງ:
- VOL- / VOL+: Adjust volume.
- SET: Enter setup mode for time, date, and alarms.
- ເຂດເວລາ: Adjust time zone.
- AL 1 / AL 2: Set Alarm 1 / Alarm 2.
- SNOOZE / DIMMER: Snooze active alarm; adjust display brightness.
- TUNE - / TUNE +: Tune FM radio frequency; navigate menu options.
- ຄວາມຈຳ: Save and recall FM radio presets.
- ແຫຼ່ງຂໍ້ມູນ: Select audio source (FM, Bluetooth, AUX).
- ພະລັງງານ: Turn unit on/off.
ຈໍສະແດງຜົນດ້ານຫນ້າ:
- 1.4-inch blue LED display for time, date, and status indicators.
- Indicators for Alarm 1, Alarm 2, FM frequency, Bluetooth status.

ຮູບ 2.1: ດ້ານຫນ້າ view of the iTOMA CKS3501BT Radio Alarm Clock, showing the large blue LED display and top panel controls.
3. ຕັ້ງຄ່າ
3.1 ການເປີດພະລັງງານເບື້ອງຕົ້ນ
- ເຊື່ອມຕໍ່ອະແດບເຕີໄຟກັບແຈັກ DC IN ຢູ່ດ້ານຫຼັງຂອງໜ່ວຍ.
- ສຽບອະແດບເຕີໄຟເຂົ້າໄປໃນເຕົ້າສຽບຝາມາດຕະຖານ. ຈໍສະແດງຜົນຈະສະຫວ່າງຂຶ້ນ.
- The unit includes a pre-installed backup battery to maintain time and alarm settings during power outages.
3.2 ການກໍານົດເວລາ ແລະວັນທີ
- Ensure the unit is powered ປິດ (ກົດ ພະລັງງານ button if display is on).
- ກົດຄ້າງໄວ້ SET ປຸ່ມຈົນກ່ວາປີກະພິບໃນຈໍສະແດງຜົນ.
- ໃຊ້ TUNE - / TUNE + buttons to adjust the year. Press SET ເພື່ອຢືນຢັນ.
- Repeat the process for Month, Day, Hour, and Minute.
- ຫຼັງຈາກກໍານົດນາທີ, ກົດ SET to confirm and exit time setting mode.
3.3 Automatic Daylight Saving Time (DST)
The unit is equipped with an Auto DST feature. To enable or disable:
- Ensure the unit is powered ປິດ.
- ກົດຄ້າງໄວ້ ເຂດເວລາ button. The display will show "DST ON" or "DST OFF".
- ໃຊ້ TUNE - / TUNE + buttons to toggle between "DST ON" and "DST OFF".
- ປ່ອຍຕົວ ເຂດເວລາ ປຸ່ມເພື່ອຢືນຢັນການເລືອກຂອງທ່ານ.
4. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1 ການຕັ້ງຄ່າສັນຍານເຕືອນ (ສັນຍານເຕືອນຄູ່)
The CKS3501BT features two independent alarms (AL1 and AL2) that can be set to wake you with a buzzer or FM radio.
- Ensure the unit is powered ປິດ.
- ກົດຄ້າງໄວ້ ແອວ 1 or ແອວ 2 ກົດປຸ່ມຈົນກ່ວາໂມງປຸກກະພິບ.
- ໃຊ້ TUNE - / TUNE + to adjust the hour. Press the respective AL ປຸ່ມເພື່ອຢືນຢັນ.
- ເຮັດເລື້ມຄືນສໍາລັບນາທີ.
- Next, select the alarm source: Use TUNE - / TUNE + to choose between "Buzzer" or "FM Radio". Press the AL ປຸ່ມເພື່ອຢືນຢັນ.
- If FM Radio is selected, use TUNE - / TUNE + to set the desired wake-up volume. Press the AL ປຸ່ມເພື່ອຢືນຢັນ.
- Finally, select the alarm schedule: Use TUNE - / TUNE + to choose "Every Day", "Weekdays", or "Weekends". Press the AL ເພື່ອຢືນຢັນ ແລະ ອອກຈາກໂໝດການຕັ້ງຄ່າສັນຍານເຕືອນ.
ເພື່ອເປີດ/ປິດການໃຊ້ງານໂມງປຸກ, ໃຫ້ກົດປຸ່ມທີ່ສອດຄ້ອງກັນ ແອວ 1 or ແອວ 2 button briefly when the unit is powered ປິດ. The alarm indicator (1 or 2) will appear/disappear on the display.
4.2 Snooze ຟັງຊັນ
ເມື່ອມີສຽງປຸກ, ກົດປຸ່ມ SNOOZE / DIMMER button to temporarily silence it for 9 minutes. The alarm will sound again after the snooze period.
4.3 ຈັບເວລານອນ
The sleep timer allows you to fall asleep to FM radio or Bluetooth audio, which will automatically turn off after a set duration (10 to 90 minutes).
- While the unit is playing FM radio or Bluetooth audio, press the ນອນ button (often integrated with SNOOZE or another button, refer to device markings if different).
- ຊ້ຳໆກົດທີ່ ນອນ button to cycle through sleep timer options (e.g., 90, 80, 70... 10 minutes, OFF).
- ຫນ່ວຍບໍລິການຈະປິດອັດຕະໂນມັດຫຼັງຈາກເວລາທີ່ເລືອກ.
4.4 ການດໍາເນີນງານວິທະຍຸ FM

Figure 4.1: The iTOMA CKS3501BT can receive FM radio signals, indicated by the radio icon and waves.
- Ensure the FM wire antenna is properly connected to the antenna jack on the back of the unit for optimal reception.
- ກົດ ພະລັງງານ ປຸ່ມເພື່ອເປີດເຄື່ອງ.
- ກົດ ແຫຼ່ງຂໍ້ມູນ ກົດປຸ່ມຊ້ໍາໆຈົນກ່ວາ "FM" ປາກົດຢູ່ໃນຈໍສະແດງຜົນ.
- ຄູ່ມືການປບັຄູ່ມື: ກົດ TUNE - / TUNE + briefly to adjust the frequency step by step.
- ສະແກນອັດຕະໂນມັດ: ກົດຄ້າງໄວ້ TUNE - / TUNE + for a few seconds to automatically scan for the next available station.
4.5 Saving and Recalling FM Presets
The unit can store up to 10 FM radio stations as presets.
- ປັບກັບສະຖານີ FM ທີ່ຕ້ອງການ.
- ກົດຄ້າງໄວ້ ຄວາມຈຳ ກົດປຸ່ມຈົນກວ່າ "P01" (ຫຼືໝາຍເລກທີ່ຕັ້ງໄວ້ລ່ວງໜ້າຕໍ່ໄປທີ່ມີຢູ່) ຈະກະພິບຢູ່ເທິງໜ້າຈໍ.
- ໃຊ້ TUNE - / TUNE + ເພື່ອເລືອກໝາຍເລກທີ່ຕັ້ງໄວ້ລ່ວງໜ້າທີ່ຕ້ອງການ (P01-P10).
- ກົດ ຄວາມຈຳ ອີກຄັ້ງເພື່ອຢືນຢັນ ແລະ ບັນທຶກສະຖານີ.
- ເພື່ອເອີ້ນຄືນສະຖານີທີ່ຕັ້ງໄວ້ລ່ວງໜ້າ, ໃຫ້ກົດປຸ່ມສັ້ນໆ ຄວາມຈຳ button repeatedly to cycle through the saved stations.
4.6 ການດໍາເນີນງານ Bluetooth

Figure 4.2: The iTOMA CKS3501BT supports Bluetooth connectivity for wireless audio streaming from compatible devices.
- ກົດ ພະລັງງານ ປຸ່ມເພື່ອເປີດເຄື່ອງ.
- ກົດ ແຫຼ່ງຂໍ້ມູນ button repeatedly until "BT" appears on the display and the Bluetooth indicator flashes, indicating pairing mode.
- ໃນອຸປະກອນທີ່ເປີດໃຊ້ Bluetooth ຂອງທ່ານ (ເຊັ່ນ: ໂທລະສັບສະຫຼາດ, ແທັບເລັດ), ເປີດໃຊ້ Bluetooth ແລະຄົ້ນຫາອຸປະກອນທີ່ມີຢູ່.
- Select "iTOMA CKS3501BT" from the list. Once paired, the Bluetooth indicator on the alarm clock will stop flashing and remain solid.
- You can now play audio from your device through the alarm clock's speakers. Use the ລະດັບສຽງ - / ລະດັບສຽງ + buttons on the alarm clock or your device to adjust the volume.
4.7 Auxiliary Input (AUX)
Connect external audio devices (e.g., MP3 players) using a 3.5mm audio cable (not included).
- Connect one end of a 3.5mm audio cable to the AUX IN jack on the back of the unit.
- ເຊື່ອມຕໍ່ສົ້ນອື່ນກັບຊ່ອງສຽບຫູຟັງ ຫຼືສຽງອອກຂອງອຸປະກອນພາຍນອກຂອງທ່ານ.
- ກົດ ພະລັງງານ ປຸ່ມເພື່ອເປີດເຄື່ອງ.
- ກົດ ແຫຼ່ງຂໍ້ມູນ ກົດປຸ່ມຊ້ຳໆຈົນກວ່າ "AUX" ຈະປາກົດຢູ່ເທິງຈໍສະແດງຜົນ.
- Play audio from your external device. Adjust volume using the ລະດັບສຽງ - / ລະດັບສຽງ + buttons on the alarm clock or your external device.
4.8 ພອດສາກໄຟ USB

Figure 4.3: The iTOMA CKS3501BT features a USB port for charging mobile devices.
The USB port on the back of the unit is for charging mobile devices only. It does not support data transfer or playing music from USB drives.
- Connect your mobile device's USB charging cable to the USB port on the alarm clock.
- ເຊື່ອມຕໍ່ອີກສົ້ນສາຍຂອງກັບອຸປະກອນມືຖືຂອງເຈົ້າ.
- ອຸປະກອນຂອງທ່ານຈະເລີ່ມສາກໄຟ.
4.9 ຄວາມສະຫວ່າງຂອງໜ້າຈໍ (ດິມເມີ)

Figure 4.4: The iTOMA CKS3501BT offers an auto-dimmer function and manual brightness control for its display.
The display has an auto-dimmer feature that adjusts brightness based on ambient light. You can also manually adjust it.
- ກົດ SNOOZE / DIMMER button repeatedly to cycle through different brightness levels (e.g., High, Medium, Low, Auto).
- Select "Auto" for automatic brightness adjustment.
5. ບໍາລຸງຮັກສາ
5.1 ການທໍາຄວາມສະອາດ
- ຕັດການເຊື່ອມຕໍ່ຕົວແປງໄຟກ່ອນທີ່ຈະທໍາຄວາມສະອາດ.
- ໃຊ້ຜ້າປຽກອ່ອນໆເຊັດສ່ວນນອກຂອງເຄື່ອງ.
- Do not use liquid cleaners, abrasive cleaners, or sprays, as they may damage the finish.
5.2 ແບັດເຕີຣີສຳຮອງ
The unit contains a pre-installed lithium-metal backup battery. This battery is designed to retain time and alarm settings during brief power interruptions. It is not user-replaceable and does not power the unit for normal operation.
6. ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ຫນ່ວຍບໍລິການບໍ່ເປີດ. | ອະແດັບເຕີໄຟບໍ່ໄດ້ເຊື່ອມຕໍ່ ຫຼື ມີບັນຫາ. | ກວດໃຫ້ແນ່ໃຈວ່າສຽບອະແດັບເຕີໄຟໃສ່ເຄື່ອງຢ່າງປອດໄພ ແລະປລັກສຽບຝາທີ່ເຮັດວຽກໄດ້. |
| No sound from FM radio. | Weak signal; volume too low; incorrect source. | Adjust FM antenna position. Increase volume. Ensure "FM" source is selected. |
| ອຸປະກອນ Bluetooth ບໍ່ສາມາດຈັບຄູ່ໄດ້. | Unit not in pairing mode; device too far; Bluetooth already connected. | Ensure "BT" is flashing on the display. Move device closer. Disconnect from other Bluetooth devices. |
| ໂມງປຸກບໍ່ມີສຽງ. | Alarm not activated; volume too low; incorrect time. | Verify alarm indicator (1 or 2) is on. Check alarm volume setting. Confirm alarm time is correct. |
| ການສາກ USB ບໍ່ເຮັດວຽກ. | Cable faulty; device not compatible; unit not powered. | Try a different USB cable. Ensure the alarm clock is powered on. |
7. ຂໍ້ມູນຈໍາເພາະ
- ຕົວແບບ: CKS3501BT
- ຈໍສະແດງຜົນ: 1.4-inch Blue LED
- ແຫຼ່ງພະລັງງານ: AC 100-240V, 50/60Hz (via power adapter)
- ແບັດເຕີຣີສຳຮອງ: 1 x Lithium-metal (pre-installed)
- ແຖບວິທະຍຸ: FM
- ລຸ້ນ Bluetooth: (ບໍ່ໄດ້ລະບຸ, ສົມມຸດວ່າມາດຕະຖານ)
- ຜົນຜະລິດສາກໄຟ USB: (Not specified, typically 5V/1A)
- ການປ້ອນຂໍ້ມູນຊ່ວຍ: Jack stereo 3.5 ມມ
- ຂະໜາດ: 14.5 x 8 x 7.52 ຊມ (5.71 x 3.15 x 2.93 ນິ້ວ)
- ນ້ຳໜັກ: 390.09 ກຣາມ (0.86 ປອນ)
- ວັດສະດຸ: ພາດສະຕິກ

Figure 7.1: Dimensions of the iTOMA CKS3501BT Radio Alarm Clock.
8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
For warranty information or technical support, please refer to the warranty card included with your product or visit the official iTOMA webເວັບໄຊ. ຮັກສາໃບຮັບເງິນການຊື້ຂອງທ່ານໄວ້ເປັນຫຼັກຖານການຊື້.
iTOMA Official Webເວັບໄຊ: www.itoma.com





