GBC StreamPunch Ultra Service Manual page 38

RTP 1.5 Up, Down, Enter Keys Do Not Respond
Use this RTP when the Up, Down, Enter Keys on the LCD Panel do not
respond.
1. Open the Front Door and check that the flat cable
is connected to the LCD Display.
a. Open the front door.
b. Check if flat cable from the membrane switch (green colored) is
connected at the LCD panel.
The Cable is connected.
Yes- Do ARP 1.13 LCD Panel Membrane switch.
No- Connect the Cable.
GBC StreamPunch Ultra/Ultra MP
Membrane switch
11-05-2018
2-21
RTPS