32
© 2011
Nautilus Hyosung, Inc.
All Rights Reserved.
Main PCBA, USB HUB PCBA
교체
방법
WARNING:
☞ Completely block off the power when disassembling PCBA because there is a risk of
electric shock.
NOTICE:
☞ PCBA is sensitive to static electricity, so be careful for the static electricity not to be
occurred
1. Remove 3 screws with a (+) Driver and take off FRAME_BOTTOM_COVER tilting it.
2. Disassemble the cable connected to PCBA. And arrange it properly for re-assembling
easily.
3. Remove 8 screws for MAIN_PCBA or 4 screws for USB_HUB_PCBA with a (+) Driver.
4. Separate the MAIN_PCBA and SHEET or USB_HUB_PCBA and SHEET as shown in Fig.
5. 조립은 분해의 역순으로 함.
Summary of Contents for MX7700QT
Page 1: ...CCIM Service Manual MX7700QT System 2012 Nautilus Hyosung Inc All Rights Reserved ...
Page 2: ......
Page 6: ......
Page 25: ...Cash and Check In Module 19 CONTROLLER BOARD SPECIFICATIONS ...
Page 51: ...Cash and Check In Module 45 Required tools NO Tool Name Picture 1 Driver 2 Driver 3 Long Nose ...