CONTENTS
QT-6000
PAGE
1. SPECIFICATIONS ........................................................................................ 1
2. INITIALIZATION ........................................................................................... 5
3. DISASSEMBLY ............................................................................................ 9
4. ASSEMBLY ................................................................................................ 15
5. OPTION INSTALLATION........................................................................... 21
6. IN LINE / OUT LINE ................................................................................... 27
7. DIAGNOSTIC OPERATION ....................................................................... 29
8. CIRCUIT EXPLANATIONS ........................................................................ 51
9. ERROR CODE LIST ................................................................................... 79
10. IC DATA ..................................................................................................... 91
11. PCB LAYOUT .......................................................................................... 103
12. CIRCUIT DIAGRAMS ............................................................................... 106
13. PARTS LIST ............................................................................................. 125
To prevent malfunctions caused by the weak batteries, charge the memory
protection batteries for over 12-hours before installation or after a long-time
vacation (over 30 days).
•
Before installation, initialize the terminal and leave it turn on over 12-hours.
•
After a long-time vacation, initialize the terminal and restore the program data if
the terminal is in malfunction, and leave it turn on over 12-hours.
•
Over 48-hours charging makes the batteries fully charged.
Summary of Contents for QT-6000
Page 79: ... 77 8 14 ETHERNET CONTROLLER IC28 LAN91C113 8 14 1 Pin Assignment 8 14 2 Block Diagram ...
Page 105: ... 103 11 PCB LAYOUT MAIN PCB E820 1R PCB TOP VIEW ...
Page 106: ... 104 MAIN PCB E820 1R PCB BOTTOM VIEW ...
Page 135: ... 133 EXPLODED VIEW QT 6060D 2 11 17 14 15 20 Sales Option 16 5 6 12 13 18 19 8 7 10 3 1 4 9 5 ...
Page 150: ... 148 18 DRAWER DL 3616 ...
Page 152: ... 150 19 DRAWER DL 3617 ...