Skip to main content
Sign Out

Welcome to Dell

My Account
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Enjoy members-only rewards and discounts
  • Create and access a list of your products
  • Manage your Dell EMC sites, products, and product-level contacts using Company Administration.
Sign In Create an Account Premier Sign In Partner Program Sign In
Contact Us

Your Dell.com Baskets

Dell Latitude 3400 維修手冊

PDF

卸下觸控墊組件

事前準備作業

註:觸控墊已包含在手掌墊元件中，此資訊僅供參考。
  1. 按照拆裝電腦內部元件之前中的程序操作。
  2. 卸下 SD 記憶卡。
  3. 卸下基座護蓋。
  4. 拔下電池

步驟

  1. 卸下將觸控墊托架固定至手掌墊和鍵盤組件的三顆 (M2x2) 螺絲 [1]。
  2. 從手掌墊和鍵盤組件提起取出觸控墊托架 [2]，然後撕下將該托架固定至手掌墊的膠帶。
    卸下觸控墊組件
  3. 打開閂鎖，然後從主機板拔下觸控墊纜線 [1]。
  4. 撕下將觸控墊固定至手掌墊和鍵盤組件的膠帶 [2]。
    卸下觸控墊組件
  5. 卸下將觸控墊固定至手掌墊和鍵盤組件的四顆 (M2x2) 螺絲 [1]。
  6. 將觸控墊從手掌墊和鍵盤組件提起卸下 [2]。
    卸下觸控墊組件

Rate this content

Accurate
Useful
Easy to understand
Was this article helpful?
0/3000 characters
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please select whether the article was helpful or not.
  Comments cannot contain these special characters: <>()\