Casio LA20WH-4A1

Casio LA20WH Series Digital Watch Instruction Manual

Model: LA20WH-4A1 | Brand: Casio

pengenalan

This manual provides comprehensive instructions for the operation, maintenance, and troubleshooting of your Casio LA20WH Series Digital Watch. Please read this manual carefully to ensure proper use and to maximize the lifespan of your timepiece.

Ciri-ciri Utama

  • Ladies square digital watch
  • Jam randik 1/100 saat
  • Penggera
  • Lampu LED untuk pencahayaan
  • Auto calendar
  • Reka bentuk kalis air

Produk Selesaiview

Depan view of the pink Casio LA20WH digital watch showing the display and buttons.

Rajah 1: Depan view of the Casio LA20WH Series Digital Watch (Pink/White variant).

Pink Casio LA20WH digital watch worn on a wrist, showing its compact size.

Figure 2: The Casio LA20WH Series Digital Watch as worn on a wrist, highlighting its compact and comfortable fit.

Persediaan

Menetapkan Masa dan Tarikh

  1. Dalam Mod Penjagaan Masa, tekan butang MODE button until the seconds start to flash. This indicates you are in the setting mode.
  2. Tekan ke CAHAYA button to cycle through the settings: Seconds → Hour → Minutes → Year → Month → Day.
  3. Gunakan MULA/BERHENTI button to adjust the flashing value. For seconds, pressing MULA/BERHENTI resets them to 00.
  4. Untuk bertukar antara format 12 jam dan 24 jam, tekan butang ALARM/CHRONO button while the hour or minute setting is flashing.
  5. Setelah semua tetapan betul, tekan butang MODE butang untuk keluar dari mod tetapan.

Video: Selesaiview of the Casio LA20WH watch, demonstrating its features and how to set the time. This video provides a visual guide to the watch's functions.

Arahan Operasi

Menggunakan Jam Randik

  1. Daripada Mod Penjagaan Masa, tekan butang MODE butang dua kali untuk memasuki Mod Jam Rantai. Paparan akan menunjukkan "00'00"00".
  2. Tekan MULA/BERHENTI untuk memulakan jam randik.
  3. Tekan MULA/BERHENTI sekali lagi untuk menghentikannya.
  4. Tekan CAHAYA to reset the stopwatch to "00'00"00".

Menetapkan Penggera

  1. Daripada Mod Penjagaan Masa, tekan butang MODE button three times to enter Alarm Mode. The alarm time will be displayed.
  2. Tekan MULA/BERHENTI to turn the alarm ON or OFF.
  3. Untuk menetapkan masa penggera, tekan butang CAHAYA butang. Angka jam akan berkelip.
  4. Gunakan MULA/BERHENTI butang untuk menyesuaikan jam.
  5. Tekan CAHAYA sekali lagi untuk memilih digit minit, kemudian gunakan MULA/BERHENTI untuk menyesuaikan diri.
  6. Tekan MODE to exit Alarm Mode.

Menggunakan Lampu LED

Untuk menerangi paparan dalam keadaan cahaya malap, tekan butang CAHAYA button located on the upper right side of the watch. The light will stay on for a few seconds.

Penjagaan dan Penyelenggaraan

Tahan Air

Your Casio LA20WH watch is water-resistant. This means it is suitable for everyday use and can withstand splashes or brief immersion in water. However, it is bukan suitable for swimming, diving, or prolonged water exposure. Avoid operating buttons while the watch is wet.

Pembersihan

Wipe the watch with a soft, dry cloth to remove dirt and moisture. For stubborn stains, use a slightly damp cloth with mild soap, then wipe dry. Avoid using harsh chemicals or abrasive cleaners.

Penggantian Bateri

The watch uses 1 CR2 battery. When the display becomes dim or functions become erratic, it may be time to replace the battery. It is recommended to have battery replacement performed by a qualified watch technician to ensure water resistance is maintained.

Menyelesaikan masalah

  • Paparan kosong atau malap: Bateri mungkin lemah atau habis. Gantikan bateri.
  • Masa tidak tepat: Re-set the time and date following the "Setting Time and Date" instructions. Ensure the correct 12-hour or 24-hour format is selected.
  • Butang tidak bertindak balas: Ensure the watch is not wet. If the issue persists, a reset may be required (refer to full manual if available) or contact customer support.
  • Penggera tidak berbunyi: Check if the alarm is set to ON in the Alarm Mode. Ensure the volume is not muted if applicable (this model does not have volume control, but general advice).

Spesifikasi Produk

CiriPerincian
Nombor ModelLA20WH-4A1
Dimensi Produk10 x 10 x 10 inci; 3.53 auns
bahandamar
Bateri1 bateri CR2 (termasuk)
Tahan AirWater-resistant (suitable for splashes, not swimming)
PengeluarCasio
Negara AsalChina

Waranti dan Sokongan Pelanggan

For warranty information, service, or additional support, please refer to the warranty card included with your product or visit the official Casio webtapak. Anda juga boleh mendapatkan maklumat lanjut dan butiran hubungan di Kedai Casio di Amazon.

© 2025 Casio. Semua hak terpelihara.

Manual ini adalah untuk tujuan maklumat sahaja. Spesifikasi tertakluk kepada perubahan tanpa notis.

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