Casio LA20WH-1C

Manual Arahan Jam Tangan Digital Wanita Siri Casio LA20WH

Model: LA20WH-1C

Jenama: Casio

1. Lebihview

The Casio LA20WH Series Digital Watch is designed for everyday use, offering reliable timekeeping with additional features such as a stopwatch, daily alarm, and LED backlight. Its compact and durable resin construction ensures comfort and longevity. This manual provides detailed instructions for setting up and operating your watch.

Casio LA20WH Series Digital Watch in Black

Figure 1: Casio LA20WH Series Digital Watch (Black/Black variant)

2. Ciri-ciri Utama

  • Paparan Masa Digital: Hours, Minutes, Seconds, AM/PM.
  • Auto Kalendar: Displays Month, Date, and Day of the Week.
  • Jam randik 1/100 Saat: Untuk pengukuran masa yang tepat.
  • Penggera Harian: Audible alert at a set time.
  • Lampu LED: Illuminates the display for visibility in low light conditions.
  • Tahan Air: Suitable for everyday splashes and rain.
  • Hayat Bateri yang Panjang: Lebih kurang 5 tahun.

3. Komponen Jam Tangan

Familiarize yourself with the main components and buttons of your Casio LA20WH watch:

Depan view of Casio LA20WH watch showing display and buttons

Rajah 2: Depan View (Hitam)

Depan view of Casio LA20WH watch in Pink/White

Rajah 3: Depan View (Pink/White variant)

  • paparan: Shows time, date, day, and other function indicators.
  • Mode Button (Left-Bottom): Cycles through different modes (Timekeeping, Alarm, Stopwatch).
  • Light Button (Right-Bottom): Activates the LED backlight. Also used for resetting stopwatch or adjusting settings.
  • Start/Stop Button (Right-Top): Used to start/stop the stopwatch or adjust settings.
  • Tali: Durable resin strap with a buckle clasp.

4. Persediaan

4.1 Menetapkan Masa dan Tarikh

  1. Dalam Mod Penjagaan Masa, tekan butang Mod button three times until the seconds digits start flashing. This indicates you are in setting mode.
  2. Tekan ke Mula/Berhenti button to cycle through the settings: Seconds → Hour → Minutes → Month → Date → Day of Week.
  3. Gunakan Cahaya button to increase the flashing value. Hold it down to change values rapidly.
  4. Setelah semua tetapan betul, tekan butang Mod butang untuk keluar dari mod tetapan.

4.2 12/24-Hour Format Selection

Dalam Mod Penjagaan Masa, tekan butang Mula/Berhenti button to toggle between 12-hour and 24-hour (military) time formats.

5. Arahan Operasi

5.1 Mod Penjagaan Masa

This is the default mode, displaying the current time, date, and day of the week. To return to this mode from any other mode, press the Mod button until the current time is displayed without any flashing digits.

5.2 Mod Jam randik

The stopwatch measures elapsed time in 1/100-second units.

  1. Daripada Mod Penjagaan Masa, tekan butang Mod button once to enter Stopwatch Mode. The display will show '00:00:00'.
  2. Tekan ke Mula/Berhenti butang untuk memulakan jam randik.
  3. Tekan ke Mula/Berhenti butang sekali lagi untuk menghentikan jam randik.
  4. Untuk menetapkan semula jam randik kepada '00:00:00', tekan butang Cahaya butang semasa jam randik dihentikan.
Ikon jam randik

Figure 4: Stopwatch Function

5.3 Mod Penggera

Tetapkan penggera harian untuk berbunyi pada masa tertentu.

  1. Daripada Mod Penjagaan Masa, tekan butang Mod button twice to enter Alarm Mode. The display will show the alarm time.
  2. Tekan ke Mula/Berhenti button to toggle the alarm ON/OFF. An alarm indicator will appear/disappear.
  3. Untuk menetapkan masa penggera, tekan butang Mod button while in Alarm Mode until the hour digits flash.
  4. Gunakan Cahaya butang untuk melaraskan jam. Tekan Mula/Berhenti untuk beralih ke minit, kemudian gunakan Cahaya untuk menyesuaikan minit.
  5. Tekan ke Mod butang untuk keluar dari mod tetapan penggera.
Ikon jam penggera

Rajah 5: Fungsi Penggera

5.4 Lampu LED

To illuminate the display, press the Cahaya button. The light will stay on for a few seconds.

6. Penyelenggaraan

6.1 Tahan Air

Your Casio LA20WH watch is rated as Water Resistant, meaning it can withstand splashes, rain, and brief immersion in water (e.g., washing hands). It is not recommended for swimming, diving, or prolonged water exposure. Do not operate buttons while the watch is wet.

Water drop icon indicating water resistance

Figure 6: Water Resistance Indicator

6.2 Penggantian Bateri

The watch is powered by one Lithium Metal battery, with an approximate life of 5 years. When the display becomes dim or functions become erratic, it may be time for a battery replacement. It is recommended to have the battery replaced by a qualified watch technician to ensure proper sealing and maintain water resistance.

6.3 Pembersihan

Wipe the watch with a soft, dry cloth to remove dirt and moisture. For stubborn grime, a slightly damp kain boleh digunakan, diikuti dengan pengeringan segera. Elakkan menggunakan pembersih atau pelarut kimia.

7. Penyelesaian masalah

MasalahPenyelesaian
Paparan kosong atau malap.Battery may be low. Replace the battery.
Masa tidak betul.Rujuk Bahagian 4.1 untuk menetapkan semula masa dan tarikh.
Penggera tidak berbunyi.Ensure the alarm is activated in Alarm Mode (Section 5.3). Check battery level.
Butang tidak bertindak balas.Ensure the watch is dry. If problem persists, battery may be low or a reset may be needed (consult Casio support).

8. Spesifikasi

CiriPerincian
Nombor ModelLA20WH-1C
Jenis Paparandigital
Bahan Kesdamar
Bahan Banddamar
Diameter Kes30 Milimeter
Ketebalan Kes10 Milimeter
Tahan AirWater Resistant (suitable for splashes)
Sumber KuasaDikuasakan Bateri (termasuk 1 bateri Lithium Metal)
Hayat Baterilebih kurang 5 tahun
Ciri KhasLED Light, Auto Calendar, 1/100 Sec Stopwatch, Daily Alarm

9. Waranti dan Sokongan

Your Casio LA20WH Series Digital Watch comes with a manufacturer's warranty. For detailed information regarding warranty coverage, service, or additional support, please visit the official Casio webtapak atau hubungi bahagian perkhidmatan pelanggan mereka. Simpan resit pembelian anda sebagai bukti pembelian.

Video 1: Selesaiview of Casio Women's Classic Watch (Model: LA-20WH-1CCF). This video demonstrates the watch's design and basic features.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.