CASIO LCW-M300DB-1AJF
CASIO Lineage Solar Radio Multiband6 LCW-M300DB-1AJF Watch User Manual
Model: LCW-M300DB-1AJF
pengenalan
This manual provides detailed instructions for the proper use and maintenance of your CASIO Lineage Solar Radio Multiband6 LCW-M300DB-1AJF watch. Please read this manual thoroughly to ensure optimal performance and longevity of your timepiece. This watch combines solar power with radio-controlled timekeeping for accuracy and convenience.
Ciri-ciri Utama
- Kuasa Suria yang Teguh: Utilizes a solar charging system that converts light into power, eliminating the need for regular battery replacement.
- Multiband 6 Radio Control: Automatically receives time calibration signals from six transmission stations worldwide (Japan, North America, Europe, and China) to maintain accurate time.
- Rintangan Air 100 Meter: Sesuai untuk berenang dan snorkeling, tetapi bukan untuk menyelam.
- Masa Dunia: Displays the current time in 48 cities (with daylight saving time setting) and Coordinated Universal Time (UTC).
- Jam randik: 1/100-second stopwatch with a 24-hour measuring capacity.
- Pemasa: Countdown timer settable in 1-minute units up to 60 minutes, with a repeat function.
- Alarms: Five daily alarms, including one with a snooze function, plus an hourlisyarat masa y.
- Penunjuk Tahap Bateri: Displays the current charge level of the watch's rechargeable battery.
- Fungsi Penjimatan Kuasa: Automatically enters a power-saving mode when left in the dark for a certain period to conserve energy.
- Full Auto Calendar: Automatically adjusts for month lengths and leap years until the year 2099.
- Format 12/24-Jam: Allows switching between 12-hour and 24-hour time displays.
- Full Auto LED Light: Automatically illuminates the display when the arm is tilted in the dark, with an afterglow feature.


Persediaan dan Konfigurasi Awal
1. Initial Charging (Tough Solar)
Before initial use, expose the watch to bright light for several hours to ensure it is sufficiently charged. The watch features a solar panel that converts light into electrical energy, stored in a rechargeable battery. Regular exposure to light is essential for maintaining optimal charge.

2. Time Calibration Signal Reception (Multiband 6)
Your watch automatically receives time calibration signals. For optimal reception, place the watch near a window at night. The watch will attempt to receive the signal automatically between midnight and 5:00 AM. Manual reception can also be initiated.
- Penerimaan Automatik: The watch attempts to receive the signal up to six times a day.
- Penerimaan Manual: Refer to the "Operating" section for instructions on initiating manual signal reception.

The Multiband 6 feature ensures accurate timekeeping by receiving signals from various global locations. If signal reception is not possible, the watch operates with the accuracy of a standard quartz movement (approximately ±15 seconds per month).
3. Home City Setting
Set your Home City (time zone) to ensure correct time display and radio signal reception. This setting is crucial for the watch to automatically adjust to your local time.
- Dalam Mod Penjagaan Masa, tekan dan tahan SESUAIKAN button (usually top left) until the city code starts to flash.
- Gunakan KE HADAPAN dan TERBALIK buttons (usually top right and bottom right) to select your desired city code.
- Tekan ke SESUAIKAN butang sekali lagi untuk mengesahkan dan keluar dari mod tetapan.
Mengendalikan Jam Tangan
Penukaran Mod
Tekan ke MODE button (usually bottom left) to cycle through the different modes:
- Mod Penjagaan Masa
- Mod Waktu Dunia
- Mod Penggera
- Mod Jam Randik
- Mod Pemasa

Using Specific Functions
Mod Waktu Dunia
Dalam Mod Waktu Dunia, gunakan KE HADAPAN dan TERBALIK butang ke view the current time in different cities around the world. You can also swap your Home City time with the World Time city time.
Mod Penggera
In Alarm Mode, you can set up to five independent daily alarms. One alarm includes a snooze function. Use the SESUAIKAN button to select an alarm and the KE HADAPAN/TERBALIK buttons to set the alarm time. Press the MODE button to toggle alarms on/off.
Mod Jam Randik
The stopwatch measures elapsed time, split times, and two finishes. Press the MULA/BERHENTI button (usually top right) to start and stop the measurement. Press the TETAP SEMULA button (usually bottom right) to reset the stopwatch.
Mod Pemasa
The countdown timer can be set from 1 minute up to 60 minutes. Use the SESUAIKAN button to set the countdown time and the MULA/BERHENTI button to begin the countdown. An alarm will sound when the timer reaches zero.
Full Auto LED Light
The watch features an automatic LED backlight. When the auto light switch is enabled, tilting your wrist towards your face in a dark environment will automatically illuminate the display. This function can be enabled or disabled in Timekeeping Mode by holding the CAHAYA button (usually bottom right) for a few seconds.
Penyelenggaraan
Charging the Watch (Tough Solar)
To ensure continuous operation, expose the watch to light regularly. The watch charges most efficiently under direct sunlight. Indoor fluorescent lighting also charges the watch, but at a slower rate. Avoid prolonged storage in dark places, as this can deplete the rechargeable battery.
- Garis Panduan Mengecas: Letakkan jam tangan di tempat yang mukanya terdedah kepada cahaya.
- Penunjuk Tahap Bateri: Monitor the battery level indicator to ensure sufficient charge.
- Penjimatan Kuasa: The watch will enter Power Saving mode when left in the dark for an extended period to conserve charge.

Tahan Air
The watch is rated for 100-meter water resistance. This means it is suitable for everyday use, swimming, and snorkeling. However, it is not designed for scuba diving. Avoid operating buttons while the watch is wet or submerged to prevent water ingress.
- Jangan kendalikan butang di bawah air.
- Avoid exposing the watch to hot water or steam (e.g., showers, saunas) as this can compromise seals.
- Selepas terdedah kepada air masin, bilas jam tangan dengan air tawar dan lap sehingga kering.

Pembersihan
Wipe the watch and band with a soft, dry cloth to remove dirt and moisture. For stubborn dirt, use a soft brush with mild soap and water, then rinse thoroughly and dry. Avoid using chemical cleaners or solvents.
Menyelesaikan masalah
Time is Incorrect
- Check Signal Reception: Ensure the watch is in a location conducive to radio signal reception (e.g., near a window, away from electronic interference). Try initiating manual reception.
- Tetapan Bandar Utama: Verify that your Home City is correctly set for your current time zone.
- Pelarasan Masa Manual: If automatic reception consistently fails, you can manually set the time. Refer to the full instruction manual for detailed steps on manual time adjustment.
Watch Stops or Display is Blank
- Insufficient Charge: The watch may not have enough power. Expose it to bright light for several hours to charge the solar battery.
- Mod jimat tenaga: The watch might be in Power Saving mode. Move it to a well-lit area or press any button to wake it up.
Buttons Do Not Respond
- Pendedahan Air: Ensure the watch is completely dry if it has been exposed to water.
- Bateri Rendah: A very low battery charge can sometimes affect button responsiveness. Charge the watch fully.
Spesifikasi
| Nombor Model | LCW-M300DB-1AJF |
| Jenama | LINEAGE (CASIO) |
| Pergerakan | Kuarza (Berkuasa Solar) |
| Jenis Paparan | Analog |
| Tahan Air | 100 Meters (Waterproof) |
| Bahan Kes | Keluli Tahan Karat |
| Bahan Band | Keluli Tahan Karat |
| Bahan Kristal | Kaca Mineral |
| Diameter Kes | 42.8 Milimeter |
| Ketebalan Kes | 11.6 Milimeter |
| Lebar Jalur | 11.6 Milimeter |
| Berat Barang | 127 Gram |
| Jenis Bateri | Rechargeable Solar Battery (included) |
Demonstrasi Video Produk
Tonton video ini untuk visual seterusnyaview of the CASIO Lineage LCW-M300DB-1AJF watch, showcasing reka bentuk dan ciri-cirinya.
Video: A 21-second demonstration of the CASIO Lineage LCW-M300DB-1AJF watch, rotating to show its front, sides, and back, highlighting its sleek black design and digital/analog display.
Waranti dan Sokongan
Your CASIO Lineage watch is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms and conditions, including warranty period and coverage details.
Sokongan Pelanggan
For technical assistance, repairs, or further inquiries, please contact CASIO customer support. Contact information can typically be found on the official CASIO webtapak atau pada dokumentasi jaminan anda.
- Sumber Dalam Talian: Visit the official CASIO website for FAQs, additional manuals, and support contact details.
- Pusat Perkhidmatan: Information on authorized service centers can be found on the CASIO webtapak.
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