This manual provides operating instructions for the Sharp EL-506V and EL-546V scientific calculators, covering power on/off, clearing methods, editing equations, multi‑line recall, calculation priority, and mode selection. Safety warnings and battery‑replacement procedures are also included.
Technical specifications such as dimensions, weight, power source, and operating temperature are listed, along with details on storage registers and function keys. The guide ends with contact information for Sharp service centers. This manual is written in Chinese.
| 尺寸 | 78.6 mm (寬) x 152 mm (深) x 10.5 mm (高) |
|---|---|
| 重量 | 約78克 (包括電池) |
| 電源 | 內置式太陽能電池 |
| 使用溫度 | 0°C–40°C |
按 (%G) 打開計算器，按 [2gF)tgFF] 關閉計算器。
如果約在 10 分鐘內沒有按鍵，計算器會自動關閉電源以節約能源。
使用清除方式中的三種方式之一，根據需要保留或清除輸入內容、X、Y、M、ANS 等暫存資料。