FAX-727 常見問題&故障排除 FAX-727 不是您的產品嗎? 依…排序 更新日期 使用率 3 結果 1. 19/11/2012 How does the "FAX/TEL" Mode work? 2. 19/11/2012 I have my FAX machine set in the FAX/TEL (F/T) answer mode. What happens if I do not answer the telephone and it's a non fax call? 3. 19/11/2012 What does the pseudo-ring (double ring) indicate in the F/T Mode? 中文 電話 常見問題&故障排除