Serial Number Control Table for Classified Modifications in the JR-170FR Models
Model Number
#
Modification
Description
U20,U21 U22,U23 U24,U25 G20,G21 G22,G23 G24,G25 E20,E21
E22,E23
E24,E25
S20,21
1 Main board modified
R430 jumper wire
imbedded
01D*****
--------
--------
01D*****
--------
--------
01D*****
--------
--------
01D*****
2 Resistor R430 added
10 kilo-ohms added
01A*****
--------
--------
01A*****
--------
--------
01A*****
--------
--------
01A*****
3
Constant of resistor
R181 modified
From 1.2 kilo-ohms to
750 ohms
01A*****
--------
--------
01A*****
--------
--------
01A*****
--------
--------
01A*****
4 DIMM enhanced
From 16 MB to 64 MB
01B*****
--------
--------
01B*****
--------
--------
01B*****
--------
--------
01B*****
5
Baud rate of customer
display enhanced
From 2400 bps to 9600
bps (except G version)
01B*****
--------
--------
01B*****
--------
--------
01B*****
--------
--------
01B*****
6 Operating System
Not pre-installed
(except G version)
01B*****
--------
--------
01B*****
--------
--------
01B*****
--------
--------
01B*****
7 Power supply modified Manufacturer changed
01D*****
--------
--------
01D*****
--------
--------
01D*****
--------
--------
01D*****
8 Power supply modified Diffuser panel added
--------
--------
02A*****
--------
--------
02A*****
--------
--------
02A*****
--------
9 CN1
Not implemented
01D*****
--------
--------
01D*****
--------
--------
01D*****
--------
--------
01D*****
10 IDE interface buffer
IC18-23 not
implemented
01D*****
--------
--------
01D*****
--------
--------
01D*****
--------
--------
01D*****
11
LAN LSI driver
software version-up
LSI manufacturer
demand
--------
01J*****
--------
--------
01J*****
--------
--------
01J*****
--------
--------
12 Hard disk enhanced
From 3.25 GB to 5 GB
--------
01F*****
--------
--------
01F*****
--------
--------
01F*****
--------
--------
13 LAN driver software
Software modified
--------
01J*****
--------
--------
01J*****
--------
--------
01J*****
--------
--------
14
Lower case modified
(1)
Battery replacement
simplified
00N*****
--------
--------
00H*****
--------
--------
00F*****
--------
--------
00N*****
15
Lower case modified
(2)
Rubber foot frame
reinforced
--------
--------
02B*****
--------
--------
02B*****
--------
--------
02B*****
--------
Содержание JS-170FR Series
Страница 2: ......
Страница 10: ......
Страница 30: ...1 20 ...
Страница 80: ...2 50 ...
Страница 101: ...3 17 LCD DISPLAY TEST 6 Video Test ENTER 1 OK or 2 NG ...
Страница 134: ...4 JS 170FR PCB s 4 1 Main PCB 4 1 1 Main PCB Schematic Diagram 1 10 4 1 ...
Страница 135: ...4 1 1 Main PCB Schematic Diagram 2 10 4 2 ...
Страница 136: ...4 1 1 Main PCB Schematic Diagram 3 10 4 3 ...
Страница 137: ...4 1 1 Main PCB Schematic Diagram 4 10 4 4 ...
Страница 138: ...4 1 1 Main PCB Schematic Diagram 5 10 4 5 ...
Страница 139: ...4 1 1 Main PCB Schematic Diagram 6 10 4 6 ...
Страница 140: ...4 1 1 Main PCB Schematic Diagram 7 10 4 7 ...
Страница 141: ...4 1 1 Main PCB Schematic Diagram 8 10 4 8 ...
Страница 142: ...4 1 1 Main PCB Schematic Diagram 9 10 4 9 ...
Страница 143: ...4 1 1 Main PCB Schematic Diagram 10 10 4 10 ...
Страница 144: ...4 1 2 Main PCB Parts Location 4 11 ...
Страница 145: ...4 2 MB PCB 4 2 1 MB PCB Schematic Diagram 4 17 ...
Страница 146: ...4 18 4 2 2 MB PCB Parts Location ...
Страница 148: ...4 3 Peripheral PCB 4 3 1 Peripheral PCB Schematic Diagram 4 20 ...
Страница 149: ...4 21 4 3 2 Peripheral PCB Parts Location ...
Страница 152: ...5 2 Main PCB 75 Peripherals ...
Страница 153: ...5 3 Power Supply Peripherals ...
Страница 154: ...5 4 Customer Display Peripherals ...
Страница 155: ...5 5 LCD Peripherals ...
Страница 156: ...5 6 Inverter PCB Peripherals ...
Страница 161: ...Printed in Japan ...