Casio SA-5000, SA-5100 Service Manual

SERVICE MANUAL

REVISE DATE : MAR-98

(without price)

ELECTRONIC CASH REGISTER

SA-5000 (EX-955)
SA-5100 (EX-956)

JUNE 1997

CONTENTS

SA-5000/5100 .......................................................................................................Page

1. FEATURES ............................................................................................................. 1

1-1. System Features.............................................................................................. 2

1-2. System Overview............................................................................................. 2

1-3. System Description.......................................................................................... 4

2. SPECIFICATION..................................................................................................... 8

2-1. SA-5000/5100 unit........................................................................................... 7

2-2. SA-5001C/SA-5002M ...................................................................................... 7

2-3. HDD ................................................................................................................. 7

2-4. FDD.................................................................................................................. 7

2-5. MCR (2 track) .................................................................................................. 7

2-6. PRINTER......................................................................................................... 8

3. OPERATION LIST .................................................................................................. 9

4. OPERATION INSTALLATION ................................................................................ 9

4-1. Operator LCD display (SA-5001M, SA-5002C) ............................................... 9

4-2. Adjustment of LCD Dispray ........................................................................... 10

4-3. Customer display (SA-5060N, SA-5061D, SA-5062DH) ............................... 11

4-4. Drawer ........................................................................................................... 14

4-5. Barcode Seanner/Reader (User option) ........................................................ 14

4-6. Ethernet ......................................................................................................... 14

4-7. AC Voltage selection (110/220V Switch)....................................................... 14

5. CIRCUIT EXPLANATION ..................................................................................... 15

5-1. BLOCK DIAGRAM for SA-5000/5100............................................................ 15

5-2. Motherboard block diagram........................................................................... 16

5-3. Motherboard Jumper and Connector position ............................................... 17

5-4. Jumper Settings............................................................................................. 18

5-5. Interface Specifications.................................................................................. 21

5-6. Memory map.................................................................................................. 25

5-7. Serial Port Assignments ................................................................................ 26

5-8. Keycodes....................................................................................................... 27

5-9. Power supply circuit....................................................................................... 28

5-10. Printer control PCB (SA-5000)..................................................................... 29

5-11. Printer control PCB (SA-5100)..................................................................... 30

5-12. Key control PCB ......................................................................................... 32

5-13. MCR control PCB ........................................................................................ 33

6. To open / close the upper case............................................................................. 34

7. RESET OPERATION ............................................................................................ 36

7-1. Hard reset...................................................................................................... 36

7-2. C-MOS reset.................................................................................................. 36

7-3. Memory change............................................................................................. 36

7-4. BIOS Setup.................................................................................................... 37

8.To change the Monochrome to Color system ........................................................ 43

9.DIAGNOSTIC PROGRAM ..................................................................................... 44

10.TROUBLE SHOOTING ........................................................................................ 50

11.PCB LAYOUT ...................................................................................................... 51

12.CIRCUIT DIAGRAM............................................................................................. 54

13. PARTS LIST........................................................................................................ 95

1. FEA TURES

1.1 System Features

Feature Standard (specifications) Option

Processor AMD 5X86 133MHz N/A
BIOS AMI N/A

• 4MB DRAM (expandable to 32MB) with

Memory two 72-pin SIMM sockets N/A

• 32KB non-volatile memory (expandable
to 128KB)

Expansion Slots two 16-bit ISA or N/A

one 16-bit ISA and 1 PCI

RS232C Ports 4 Internal and 4 External N/A
(with power output) (2 with 5V or 12V)

Parallel Ports 1 N/A
Floppy Disk 1.44MB N/A
Hard Disk Interface enhanced IDE N/A

3.5"” Hard Disk 1 N/A

• 9.4" Mono VGA LCD or

Operator Display • 10.4" color VGA LCD N/A

with 512KB video memory expandable to 1MB

• 1x11 numeric VFD display or

Customer Display • 2x20 alpha numeric display

(5.5mm or 10.5mm)

Keyboard 90-key POS keyboard N/A
Electronic Keylock 8 positions N/A
Cash Drawer 2 ports with individual sensing N/A
Magnetic Card Reader dual track (track 1 & 2) 1, 2 or 3 tracks ISO
OS Supported MS DOS, Windows
Power Supply 110VAC / 220VAC (165W)
Environment Temperature 5 to 35 degree C N/A
POS Printer • 1-station receipt / journal dot matrix

• 1-station receipt / journal thermal

Packaging recycled textured feel moulded plastic N/A
Software Utilities keyboard remap, BIOS or system setup
Communications Ethernet 10 Base-T N/A

(IEEE 802.3 Ethernet standard)

Dimensions w/o Cash 430mm (W) x 555mm (L) x 340mm (H) N/A
Drawer

Ext PC Keyboard 1
Port/Barcode Reader Port

External VGA Port 1

Note: N/A is short for Not Available.

Table 1.1

— 1 —

1.2 System Overview

Below are 2 views of the system.

Paper Feed and
Paper Indicator

Electronic Keylock

External Keyboard/
Barcode Scanner Connector

External Keyboard/
Barcode Scanner Selector

Printer

Customer Display

Operator Display
(color LCD or monochrome LCD)

Contrast Adjustment
for LCD Display

Magnetic Stripe
Reader Slot

Floppy Disk Lock

Floppy Cover

ON/OFF Switch
(Main Power)

Figure 1.1 Isometric View

Accessories

1) Journal spooler

2) Roll paper spndle

3) Roll paper

4) Printer ribbon (SA-5000 only)

5) Mode key (3 type x 2 set)

6) Printer cover / FDD cover key

7) Note clip

— 2 —

BACK VIEW

Expansion Brackets

Parallel Port

VGA CRT Port

Customer Display
Port

Serial Ports

Ethernet

Cash Drawer Ports

Power Supply

LED Indicator

Connector

Figure 1-2

Figure 1-1 gives an isometric view of the system. On the front, the Floppy Disk Drive cover can be
locked up with a keylock.
The receipt printer is under the printer cover while the Customer Display is behind the Operator
Display which is a LCD display .
On the left side, the Power On/Off switch is hidden by a plastic cover which also hide the External
Input Device slide switch for either PC AT keyboard or Bar Code Scanner. The connection port is
hidden by a rubber plug. On the right side, there is the contrast dial knob for the contrast function of
the LCD panel.

Figure 1-2 gives the rear view. With the rear plastic cover removed, the connectors are revealed.
The 25-pin D-Sub connector for the parallel port is on the extreme left while the 3-pin plug for AC
power supply is on the extreme right.
From left to right, the 15-pin D-sub VGA connector for CRT connection, three 9-pin D-sub
connector, 2 RJ-11 connec-tors, which are part of the Printer Controller board, for Cash Drawers
and RJ-45 connector for Ethernet can be seen.
Above the row of these connectors is the 2x5 2mm connector for the Customer Display and another
9-pin D-sub connector for the serial port.

Note: Due to physical construction, there is limitation in

width of the RS-232C connector.
Maximum width is 28.0 mm. Most of ready-made
cables in the market are applicable.

Width

— 3 —

1-3. System Description

1-3-1. Motherboard

Memory 2 x 72-pin SIMM sockets.

STD. : 4MB Max. 32MB of DRAM.

Non-Volatile RAM The NVRAM can be used to store transactions and data for backup

purpose. STD : 32KB MAX.: 128KB

Internal Ports Ports for interfacing the internal POS devices reside on the

motherboard. The interfaces are for the POS printer, operator and
2x20 customer displays and the Keyboard Controller Board.
The Keyboard controller Board contains the interfaces for the
Magnet Stripe Reader and the 1x11 numeric customer display.

External Ports Ports for interfacing the external devices reside on the motherboard

and are accessible through the rear panel.
1 x Parallel port
4 x RS232C ports - two of which provide +5V and +12V,
2 x Cash drawer ports with individual sensor
1 x VGA CRT port
1 x Ethernet 10 base-T port
1 x external keyboard or a Bar Code Reader port

Expansion Slots 2 x ISA slots or 1 x ISA slot and 1 x PCI slot

The length of add-on cards should not exceed 200 mm.

VGA Video System The video controller is on the motherboard to support VGA LCD

displays.

9.5” monochrome LCDor 10.4” Color DSTN LCD
The LCD panel can be rotated, tilted or slid horizontally.
The SA-5000 mounts the monochrome video BIOS ROM and the
SA-5100 mounts the colour video BIOS ROM as standard.
For flexible system configuration, monochrome or colour LCD
display is available for both models by switching video BIOS ROM
and jumper setting on the motherboard (JP31, JP46).
The video system also supports VGA CRT monitor.
Automatic frequency detection type CRT is recommended.
(Horizontal frequency is about 25KHz)

BIOS BIOS : AMI (American Megatrends Incorporated)

The following is a list of modifications which were made to the
standard BIOS.

1. System Setup

2. Chipset Setup

3. Support for 8 serial ports

4. System Self Test

5. Power Restore/Backup

— 4 —

1-3-2. Customer Displays

The system offers two choices of customer display.

Alphanumeric VFD The character height : 10.5mm (SA-5062DH) or 5.5mm (SA-5061D).
2 X 20 The display has a RS232C serial interface and is connected to the

9-pin D-sub connector on the rear bracket at the rear of the housing.
Numeric VFD Thecharacter height is 11 mm (SA-5060N).
1 x 11 The display has two connectors to be connected to the connectors on the

keyboard controller board inside of the unit, underneath the keyboard.

Open one of ISA expansion slot on the rear bracket and thread the cables

into the unit.

1-3-3. Operator Displays

SA-5002C VGA color LCD flat panel display
SA-5001M VGA monochrome LCD flat panel display

1-3-4. Keyboard

The keyboard contains 90 keys which can be re-labelled to support double wide, double high and
quad keys.
The scancodes are programmable. An alternative flat membrane water resistance keyboard with
120 keys is available.

1-3-5. Manager’s Electronic Keylock

The system contains a 8-position manager’s keylock.

1-3-6. Magnetic Stripe Reader

The MSR input is similar to a keyboard input.
2 tracks (track 1 and 2) is standard, 3 tracks (track 1 , 2 and 3) is optional.

1-3-7. Printers

The system housing is designed to accommodate different printer mechanisms with different covers
as indicated in the table below.

Model Type of Printer Printer Mechanism

SA-5000 Single Station Dot Matrix Citizen-614 with validation

SA-5100 Single Station Thermal Citizen-380

— 5 —

1-3-8. Cash Drawers

The system can support up to two cash drawers.

1-3-9. Ethernet

The system provides a 10Mbps connectivity to a Local Area Network complying with the IEEE802.3
Ethernet standard.
The Ethernet controller adopts a Bus-Master approach for maximum throughput on the ISA bus.
Driver information need to be specified.

1-3-10. Floppy Disk Drive

The system supports one 1.44 MB floppy disk drive which can be locked up with a mechanical
keylock.

1-3-11. Hard Disk Drive

The system supports up to 2 E-IDE hard disk drives.
Standard : 1 HDD mounted.

— 6 —

2. SPECIFICA TIONS

2-1. SA-5000 / 5100 unit

Environment and Safety Specifications

Specifications
Operating Temperature 5˚C — 35˚C
Operating Humidity 20% to 90% Non Cond. RH
Storage Temperature -10˚C — 80˚C
EMI FCC Class A

CE Mark
Safety & ESD cUL1950, GS

CE Mark
Power Supply 110VAC, 60Hz, 165W

220V AC, 50Hz, 165W

2-2. SA-5001C / SA-5002M (Operator LCD Display)

Model LCD Name LCD Life time Remark

SA-5001M LM64183P 10,000 hours or more Monochrome

SA-5002C LM64C55 10,000 hours or more Color

Note : Life time conditions

Operating tempurature : 25 ±5°C (Monochrome), 25 ±1°C (Color)
Brightness value : Became 50% of the initial value

2-3. HDD

Model MTBF
ST3850A 300,000 hours or 40,000 contacts

2-4. FDD

Model MTBF Device life
MF355F-3 80,000 hours 5 years or 20,000 hours

2-5. MCR (2 track)

Model MTBF
ZU-M1241S1 300,000 pass

— 7 —

2-6. Printer

SA-5000

Printer model DP-614
Printing specification Print method : Impact dot matrix

Print direction : Bi-directional
Printing speed : 3 lines / sec.
Dot number of width : 360 dots / line (includ half dot)
Number of columns : 40 columns
Character dots : 7 dots x 9 dots
Character spacing : 2 dots

Paper feed Paper feed method : Friction feed

Line spacing : 1/6 inch (4.23mm)
Line speed : Fast feed : 18 lines / sec.

Normal feed : 9 lines / sec.

Paper Paper width : 76 ± 0.5mm

Paper diameter : Less than 80mm
Paper type : Normal and no-carbonic
Paper thickness : Nomal paper : 0.06 - 0.09 mm

Copy paper : 0.05 - 0.08 mm combination (No-cabonic)

Original 1 + copy 1 : Less than 0.14mm

Reliability MCBF : 4,000,000 lines

Head life : 80,000,000 characters
Ink ribbon life : 2,600,000 characters (Black)

SA-5100

Printer model LT-380
Printing specification Print method : Thermal line dot method

Total number of dots : 576 dots / line
Dot density : 8 dots / mm
Printing width : 72mm
Printing speed : Max. 500 dots / sec.
Character column numbers and dots :

Dots of font Column numbers

8 x 16 72

16 x 16 36

12 x 24 48

24 x 24 24

Paper feed Low speed : 250 dots line / sec.

High speed : 500 dots line / sec.

Paper Paper width : 80mm ( +0 , -1)

Paper type : Thermal paper

Reliability Head life : At least 50,000,000 pulses (printing rate : 12.5%)

or 30 km

— 8 —

3. OPTION LIST

Device Product Name Description

Operator display SA-5001M 9.4 inch Monochrome LCD display

SA-5002C 10.4 inch Color LCD display

Customer display SA-5060N 1x11 Numeric display

SA-5061D 2x20 Alpha display (5.5mm hight )

SA-5062DH 2x20 Alpha display (10.5mm hight)
Second Drawer M-sized drawer with open sensor
Magnetic Card Reader SA-5040MCR 3 track reader

4. OPTION INSTALLATION

4-1. Operator LCD display (SA-5001M, SA-5002C)

Note : Make sure that the power switch is turned off.

Signal Cables

Mono : one cable

(

Colour : two cable

Signal Cables

LCD Display
(Top Assembly)

Neck

Power Cable

Power Cable

System Assembly

Installing LCD Display to System

— 9 —

sliding position
along the bar

LCD Display

Tightening Knob
Sliding Bar
Neek

1. Connect the power cable protruding from the neck of the top assembly to the power cable of the
system assembly.

2. Then connect the signal cables protruding from the neck of the top assembly to the signal cables of
the system assembly.

3. Finally, position the display unit such that the neck sits comfortably on the system assembly.
Once the LCD panel is properly installed, it can no longer be detached from the system assembly.

4-2. Adjustment of LCD Display

The operator display can be easily adjusted for the operators viewing comfort.
The display unit can be tilted, swivelled and moved to the right or left.
The neck of the unit is built such that it allows tilting at different angles.
To move the display to the left or right, simply loosen the tightening knob situated at the back of
the unit.
Then move the display along the sliding bar to the desired position before tightening the knob again.
To swivel, simply lift up the display and rotate to desired position.

— 10 —

4-3. Customer display (SA-5060N, SA-5061D, SA-5062DH)

Take top cover on upper case and screw
pole kit.
Thread display cable(s) into case

Customer Display
(T op Assembly)

Neck

10-pin Ribbon Connector

System Assembly

Installing Customer Display to System

1. Alphanumeric 2x20 type (SA-5061D, SA-5052DH)

Connect the 10-pin ribbon cable to the 10-pin connecter on the rear panel.

Connect here.

— 11 —

2. Numeric 1x11 type (SA-5060N)

1. Connect 2 pcs of expansion cable which is the SA-5060N carton box to SA-5060N.

2. Open the upper case and release the screw to fixing the bracket.

3. Change the bracket which is in the SA-5060N carton box and insert the cable to the hole.

4. Then, connect 2 pcs of expansion cable to the connector CN1,CN2 on the keyboard controll PCB.

5. Make short the jumper JP1 on the keyboard controll PCB using short pin which is mounted PCB.

JP1 condition : Open : Not mounted SA-5060N Default

Short : Mounted SA-5060N

6. Close the upper case.

Release these screws.

Bracket

Bracket in the carton box

Insert the cable to this hole.

CN1

JP1

CN2

ROM

Printer controll PCB

— 12 —

PCB LOCATION

Connect 2 pcs of cable here.

Printer controll PCB

CONNECTOR LOCA TION

Note : In case the SA-5060N has no replacement bracket in the carton, please remove the cover

for expansion board.
Then, insert the cable this hole.

Remove this cover and insert
2 pcs of cable here.

— 13 —

4-4. Drawer

Expansion
Brackets

Customer
Display Port

Parallel Port

VGA CRT port

Serial ports

Ethernet
Connector

SYSTEM REAR VIEW

SA-5000/5100 have two cash drawer ports located at the rear of the system.
A maximum of two cash drawers can be connected to the system through these ports.

Note: Type of connector for the Ethernet port is similar to connector for the cash drawer.

Please confirm location carefully and connect the cash drawer.

4-5. Barcode Scanner/Reader (User option)

Drawer ports

Power supply

Indicator

Connect the barcode scanner/reader 9-pin D-shell connector to the barcode scanner connector
located at the left hand side of the terminal.
The selector next to the connector should be set to “ S “ position.
Ensure the barcode scanner/reader is the AT-keyboard connector type.

4-6. Ethernet

The connector used for Ethernet LAN is RJ45.

4-7. AC Voltage selection (110/220V Switch)

Important!
The power supply unit has a voltage selector and it is possible to adjust the input voltage level.

To adjust the voltage lebel, open the upper case and slide the selector to AC voltage position.

Power supply unit

Air hole

115

Selector

115 100V - 120V
230 220V - 240V

Connect AC power cord to the power supply connector securely.
L angled connector type AC cord is recommended to close back case cover securely.

Power-Up
The system is powered up upon switching on the On/off button.
The system will then perform the Power-On-Self-Test (POST).
After the POST is completed, the system will boot from the hard disk or the floppy disk.

— 14 —

5. CIRCUIT EXPLANATION

5-1. BLOCK DIAGRAM for SA-5000/5100

∗

Mono / Color

LCD DISPLAY

PRINTER

∗

DRAWER 1

∗

DRAWER 2

Parallel
port

PRINTER

BOARD

Ethernet
10 baseT

RS232C 3

RS232C 1

MOTHERBOARD

ISA 2

KEYBOARD
INTERFACE

ISA 1

LPT 1

∗CUSTOMER

DISPLAY

2 X 20

KEYBOARD

CONTROLLER

∗CUSTOMER

DISPLAY

1 X 11

POS

KEYBOARD

MANAGER

LOCK

∗

BAR CODE

READER

∗

PC

KEYBOARD

MCR
CONTROLLER

* : OPTION

POWER
SUPPLY

RS232C 2

POWER
OFF
SENSOR

RS232C 4

RS232C 7

RS232C 8

SLIDE

SWITCH

AC110/230V

Memory socket : 2 x 72 pin SIMM
Expansion socket :2 x ISA slot ( Card should be less than 200mm ) or

1 x ISA slot and 1 x PCI slot

RS232C Port : RS232C port In the above fugure is mentioned internal port number.

It is possible to supply the power (+5V, +12V) on port 2 and 4.

MAGANETIC

CARD

READER

— 15 —

CPU

586

ROM

ISA

RTC

KB

M1487

IBC

DRAM

M1489

CMP

PCI

HDD

CD-ROM

M1489 / M1487 System Block Diagram

IDE

SA

for serviceing porpose
No room to mounting

5-2. Motherboard block diagram

M1489CMP : Controls cache memory and PCI bus
M1487IBC : ISA bus controller
RTC : Real time clock (Dallas DS12887A )
CD ROM : CD ROM is used for serviceing purpose. There is no room to mount the CD-ROM.

SRAM

X4

CPU

2 bank
optional

F244

X2

SRAM

X4

HOST

GD GA

GA(9:2)

GA(17:2)

GA(26:2)
GA31

TAG

SRAM

TAG

IBC

M1487

LINK_BUS

CMP

M1489

TAG

SRAM

DRAM

4

BANK

RASJ
MA

XD

driving
optional

IDC

ROM

RTC

KBC

optional

optional

ISA

SD SA

PCI

7404

7408

7406

14069

CLKGEN

osc,reset
optional

DRAM parity
optional

KBC
optional

RTC
optional

— 16 —

5-3. Motherboard Jumper and Connector position

J1

FLOPPY DISK DRIVE

CPU

MEMORY SOCET

J11 PARALLEL

PS1

POWER SUPPLY

PS2

J2

HARD DISK DRIVE

PRINTER

J3

ALI

ALI

J17 VGA

J12 VGA

POWER SUPPLY

PS3

TO KEYBOARD

BATTERY

PS4

FOR GUS

CUSTOMER

J4

DISPLAY

J5

J6

KEYBAORD

J7

CONTROLLER

MONO LCD

J10

23 BUS SOCKET

J

COLOR LCD

J9

LCD

J8

COMSTRAST

EXT SERIAL 1

SYSTEM BIOS

J13

J14

EXT SERIAL 2 EXT SERIAL 3

J15

J25

J16

EXT SERIAL 4

VGA BIOS

J18

J43

LED1

— 17 —

5-4. Jumper Settings

Change the jumper settings for each type of CPU used according to the table below.

CPU TYPE SETTING

JP 486DX F P24C P24D P24T AMD+ AMD 5x86

8 2-3 2-3 2-3 1-2 2-3 2-3

9 Fit F Fit F Fit F Fit F Fit Fit
12 1-2 1-2 2-3 2-3 1-2 1-2
19 N-F N-F 2-3 N-F 2-3 2-3
23 N-F Fit Fit Fit Fit Fit
36 1-2 3-4 3-4 3-4 3-4 1-2
37 3-4 3-4 3-4 3-4 3-4 3-4
38 3-4 3-4 3-4 3-4 3-4 3-4
39 N-F N-F 5-6 N-F 1-3, 5-6 1-3, 5-6

:default

Fit = Fitted / N-F = Not Fitted / Default setting is marked by an AT-sign F /
JP9 Fitted for Write Thru, Not Fitted for Write Back / JP39 1-3 Fitted for 133 MHz

Select the clock frequencies according to the CPU speed according to the table below.

CPU CLOCK SETTING

JP25 JP26 JP27 CPU CLOCK CPU CLOCK/2

(S2) (S1) (S0) (MHz) (MHz)

Fit Fit Fit 33.3 16.65
Fit Fit 80 40

Fit Fit 66.67 33.3
Fit 50 25

Fit Fit 40 20
Fit 60 30

Fit 25 12.5

33.3 F

16.65 F

:default

— 18 —

JP 1-2 2-3 Description

1 for DS12887 for DS12887A CMOS Reset (do not insert)
3 for GUS for Mistoffelees Power Switch Status Detection
4 INTEL CPU * TI CPU Backup Status

5 +5V Ring Indicator Int. Serial Port #3 Pin 9
10 +12V Carrier Detect Int. Serial Port #3 Pin 1
11 3.45V 3.3V 3.3V/3.45V CPU Volt Selection
14 32KB 16K
15 DS1650Y (512K) DS1230Y/32K NVRAM Type Selection

DS1225Y/8K Not fitted/Open for DS1245Y/128K

DS1220Y/2K
21 300H 100H Base I/O Addr Sel. for Serial Port
28 PCI Clk=CPU Clk PCI Clk=CPU Clk/2 PCI Clock Selection
30 -VEE +VEE
31 Color LCD Panel Monochr. LCD Panel VCON(Contrast Volt) Selection
32 +5V Ring Indicator Ext. Serial Port #2 Pin 9
35 +12V Carrier Detect Ext. Serial Port #2 Pin 1
34 +5V Ring Indicator Ext. Serial Port #1 Pin 9
33 +12V Carrier Detect Ext. Serial Port #1 Pin 1

F NVRAM Page Size Selection

VEE Selection: Sharp LM64183P

:default

JP Open/Not fitted Close/Fitted Description

2 default Reset Momentarily
6 default Bypass Speaker Speaker Connection

7 3.3V/3.45V CPU 5V CPU
16 PCI Clk=CPU Clk PCI Clk=CPU Clk/2
40 Disable Enable Video Test Mode Selection
41 Disable Enable 2 X CPU Clk Select for VGA
42 Disable Enable Ethernet Boot ROM Selection

:default

JP Mono LCD Colour LCD

46 1-2 2-3
47 1-2 1-2

— 19 —

The table below shows a summary of all jumper description.

JP PINS WHAT FOR

1 3 CMOS Reset (not to be inserted)
2 2 System Reset (not to be inserted)
3 3 Power Switch Status Detection
4 3 Backup Status
5 3 Internal Serial Port #3 - pin 1 & pin 9 selection (5V)
6 2 Speaker Bypass
7 2 CPU V oltage Selection
8 3 CPU Type Selection

9 2 CPU Type Setting - AMD or Others
10 3 Internal Serial Port #3 - pin 1 & pin 9 selection (12V)
11 3 3.3V/3.45V CPU Voltage Selection
12 3 CPU Type Selection
13 X
14 3 NVRAM Page Size Selection
15 3 NVRAM Type Selection
16 2 PCI Clock Selection
17 X
18 X
19 3 CPU Type Selection
20 X
21 3 Base I/O Address Selection for Serial Port Decoding
22 X
23 3 CPU Type Selection
24 3 Non-volatile DRAM on SIMM
25 2 CPU Clock Setting
26 2 CPU Clock Setting
27 2 CPU Clock Setting
28 3 PCI Clock Selection
29 3 Non-volatile DRAM on SIMM
30 3 VEE Selection for Mono LCD Panel
31 3 VCON (Contrast Voltage for LCD panel) Selection
32 3 External Serial Port #2 - pin 1 & pin 9 Selection (5V)
33 3 External Serial Port #1 - pin 1 & pin 9 Selection (12V)
34 3 External Serial Port #1 - pin 1 & pin 9 Selection (5V)
35 3 External Serial Port #2 - pin 1 & pin 9 Selection (12V)
36 6 CPU Type Selection
37 6 CPU Type Selection
38 6 CPU Type Selection
39 6 CPU Type Selection
40 2 Video Test Mode Selection
41 2 2 X CPU Clock Select for VGA
42 2 Ethernet Boot ROM Selection
43 8 Lattice PLD - not to be used
44 3 SIMM 1 Selection - Volatile or Non-volatile
45 3 SIMM 2 Selection - Volatile or Non-volatile
46 3 3.45V/5V Selection for VGA for Color/Mono LCD
47 3 3.45V/5V Selection for Color/Mono LCD

— 20 —

5-5. Interface Specifications

J Connector J Connector

1 FDD 16 Serial Port w/o V oltage Supply
2 HDD 17 External VGA
3 Printer 18 Non-existent
4 Serial Port w/ Voltage Supply 19 Non-existent
5 Serial Port w/ Voltage Supply 20 Non-existent
6 Serial Port w/ Voltage Supply 21 Non-existent
7 Keyboard Interface 22 Non-existent
8 Contrast Voltage Adjustment 23 Non-existent
9 Color LCD Display 24 Non-existent

10 Monochrome LCD Display 25 Serial Port for Smart Card (see J3)
11 Parallel Port 26 Internal VGA Port (see J12)
12 VGA Port 27 Non-existent
13 Serial Port w/ Optional Voltage Supply 28 Non-existent
14 Serial Port w/ Optional Voltage Supply 29 Non-existent
15 Serial Port w/o Voltage Supply 30 Non-existent

[Summary of all the Ports]

5-5-1. Power Supply Connectors

PS1 Power Supply Connector PS3 UPS Connector

1 Power Good 1 Gnd
2 +5V 2 +10V
3 +12V 3 Enable Backlight
4 -12V 4 Power Fail
5 Gnd 5 Power Switch On/Off
6 Gnd 6 UPS Off
7 Gnd
8 Gnd
9 -5V

10 +5V
11 +5V
12 +5V

[Power Supply Connection]

The UPS connection is used only for battery-backup system.

— 21 —

5-5-2. LCD VGA Ports

Pin J9 - Color LCD Display J10 - Monochr. LCD Display

1 DL4 - Display Data Signal Scan Start-up Signal
2 Gnd Input Data Latch
3 DL5 Data Input Clock
4 Scan Start-up Signal +5V
5 DL6 +5V
6 Input Data Latch Gnd
7 DL7 VEE - Power supply for LCD
8 Gnd DU0
9 Gnd DU1

10 Data Input Clock DU2
11 DL0 DU3
12 Contrast Adjust Voltage DL0
13 DL1 DL1
14 +5V DL2
15 Gnd DL3
16 +5V
17 DL2
18 +5V
19 DL3
20 Gnd
21 DU3 - Display Data Signal
22 DU4
23 DU2
24 DU5
25 DU1
26 Gnd
27 DU0
28 DU6
29 Gnd
30 DU7

[LCD Ports]

— 22 —

5-5-3. VGA Ports

Pin J12 - VGA (D-Sub 15pin) J26 - Header 10pin

1 Red
2 Green
3 Blue
4 Gnd
5 Gnd
6 Gnd
7 Gnd
8 Gnd
9 HSync

10 VSync
11
12
13
14
15

[VGA Connection]

5-5-4. Serial Ports

Serial Port Default Peripheral Location on M/B +12V, +5V

#1 Customer Display J4 Default
#2 J5 Default
#3 POS Printer J3 Selectable
#4 J6 Default
#5 User-defined J14 & J25 Selectable (0.5A Fuses)
#6 User-defined J13 Selectable (0.5A Fuses)
#7 User-defined J15 Nil
#8 User-defined J16 Nil

[Overview of Serial Ports]

Pin J3 J4 J5 J6

1 +12V/CD +12V +12V +12V
2 Rxd Rxd Rxd Rxd
3 Txd Txd Txd Txd
4 DTR DTR DTR DTR
5 Gnd Gnd Gnd Gnd
6 DSR DSR DSR DSR
7 RTS RTS RTS R TS
8 CTS CTS CTS CTS
9 +5V/RI +5V +5V +5V

[4 of the 8 Serial Ports]

— 23 —

Ext. Port #1 Ext. Port #2 Ext. Port #3 Ext. Port #4

Pin J13 J14 J15 J16

1 +12V/CD +12V/CD CD CD
2 Rxd Rxd Rxd Rxd
3 Txd Txd Txd Txd
4 DTR DTR DTR DTR
5 Gnd Gnd Gnd Gnd
6 DSR DSR DSR DSR
7 RTS RTS RTS RTS
8 CTS CTS CTS CTS
9 +5V/RI +5V/RI RI RI

[Another 4 of the Serial Ports]

5-5-5. Ethernet Port

The connector used conforms to the industry-standard RJ-45. Refer to the relevant documents.

5-5-6. Drawer Port

Pin Number Signal Name Signal Direction

1FG NA
2 Drawer kick drive A Output
3 Drawer open/close Input
4 +24V NA
5 Drawer kick drive B NA
6SG NA

[Cash Drawer]

— 24 —

5-6. Memory map

The memory system is that of the IBM AT PC-compatible.
The size of the system memory depends on the size of the SIMM fitted. See the figure below.

00000

640KB
CONVENTIONAL
MEMORY

A0000

VIDEO BUFFER &
EXPANSION AREA

D8000

E0000

F0000

FFFFF

32K NVRAM

ROM BASED
SYSTEM UTILITIES

BIOS

— 25 —

5-7. Serial Port Assignments

For convenience, the serial port table is reproduced here.
The serial ports for the optional operator display and the 2x20 customer display are controlled by
ACER M5105-A4 controller chip.
These ports support only IRQ3 and IRQ4 and can go up to 56Kbps.

No. Location Default Device Selectable Selectable Legend Default

Add Setting IRQ Addr/IRQ

#1 Internal Customer Display 02E8, 02F8 3 - 03F8 / 4

03E8, 03F8 4
#2 External User-defined as below as below Ext 1 02F8 / 3
#3 Internal Printer 02E8, 02F8, 03E8, 3, 4, 10, 11, 12 - 03E8 / 10

03F8, 3220, 3228, & 15

4220 & 4228
#4 External User-defined as above as above Ext 2 02E8 / 11
#5 Internal Not used - DIS / DIS
#6 Internal Not used - DIS / DIS
#7 External User-defined as above as above Ext 3 4220 / 12
#8 External User-defined as above as above Ext 4 4228 / 15

: default

To change the default setting, the procedure for changing the setting must be followed.
This is shown in BIOS setup section.
To change the setting, disable all address and IRQ of all serial ports.
Then change from serial port #1.

— 26 —

5-8. Keycodes

POS KEYBOARD NUMBER

120 112 104 96 88 80 72 64 56 48 40 32 24 16 0
123 115 107 99 91 83 75 67 59 51 43 35 27 19 3
124 116 108 100 92 84 76 68 60 52 44 36 28 20 4
125 117 109 101 93 85 77 69 61 53 45 37 29 21 13
126 118 110 102 94 86 78 70 62 54 46 38 30 22 14
127 119 111 103 95 82 74 66 58 50 41 33 25 17 9

Key code

ESC F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Insert

~!@#$%^&*()

‘ 1 2 3 4 5 6 7 8 9 0 = Down

TAB Q E W R T Y U I O P Enter 7 8 9

CAPS

LOCK -

Shift Shift Z X C V B N M

“:{}
‘;[] /

ASDFGHJKL

<>

,.

ALT Space Space ALT CTRL

?

BKSP

_

Enter 4 5 6

^

<-

v

+

Delete

123

|

|

-> 0

Keyboard layout

Page

Up

Page

|
\

— 27 —

+

+

+

+

+

+ +

+ +

+

+

+ +

+

+ +

+

+

AC L

AC N

FG

16 15 14 13 12

L1

F1

TR1

R14A

L2

A

C

D1

R11

R24

R17

C31

D8

D7

R8

C5

SW1

Z3

C7

C6

B

L4Q1D4

D6

D3

D9

T2

T1

D10

R32

Q2

L6

R10 L3

C8

R7

C'

A'

B'

R22

R12A
R12B

R2

R14B D2

11 10 9

1234

R28

P1

P4

P3

P2

D12

R35

R37

C33

5

IC1

678

123

IC2

4

8765

+12 V

GND

+5 V

GND
GND

–5 V
GND

–12 V

+24 V

GND

P.F

P.G

GND

C65

CN1

FAN1

R63

C64

C56

C42C44C43

R53

C55

+

R71

C74

+

R81

C84

C96

R92

R42

R43

R60

Q41

C41

R41

Z51

Z91

R54R55

C57

R58

IC51

IC91

R26

R25

R15

D11

R9

C30

R30

R39

R31

Z2

R16

C25

R34

R33

C32

C34

R40

C35 R38

R36

C26

R29

R23

C21

R27

C22

C23

R1

C1

C2

C4 C3

R3

R20

R21

Z1

L5

D5

C20

R4

R5

R6

Q3

R13

C24

R98 R94 R93

R96R97 C97

R57

R59

C95

C94

C93

C92

C75C85

C53

C54

C73

C72

D72

L72

C83

C63

L62

R62

R61C61

L61

D61

C62

L52

R52

R51

L53 L54

L63

C51

L51

D51

C52

L71

C71

D71

C82

D82

L82

L81

C81

D81

D91

R91C91

L92

L91

P4

R56

R95

VR51

P3

P1P2

1

2

3

4

5

6

7

8

9

10

11

12

13

DC+12V

DC+5V

DC-5V

DC-12V

DC+24V

DC+24V

+

5-9. Power supply circuit

No. Point Voltage level (V)
1 C6 DC180 - 190V
2 C7 DC180 - 190V
3 R21 Less than 30V (Pulse)
4 Q1(D-S) 350 - 400V (Pulse)
5 C24 DC18 - 30V
6 R31 Less than 30V (Pulse)
7 Q2 (D-S) 350 - 400V (Pulse)
8 C31 DC18 - 30V
9 D61 (K-GND) 20V (Pulse)
10 D51 (K-GND) 12V (Pulse)
11 D71 (K-GND) 12V (Pulse)
12 D81 (K-GND) 20V (Pulse)
13 D91 (K-GND) 30V (Pulse)

— 28 —

5-10. Printer control PCB(SA-5000)

39
38
37
36
35
34
33

0
P21
P22
P23
P24
P25
P26
P27

P21
P22
P23
P24
P25
P26
P27

P22
P25
P26
P27

R1
R2
R3
R4

P42
P43
P41

P23
P13
P14
P17

P40

IC8

IC8

IC8

P10

IC6

P24

P20

P21

74HC14

74HC14

74HC14

74HC14

74HC14

74HC14

R50

C27

C25

C23

C24

2200pF

1000pF

1000pF

1000pF

1K

R53 R52

R55

R71

C28

C29

C20

4700pF

4700pF

4700pF

1K

R17

3.3K

R18

3.3K

R57
10K

R21

25A1115

4.7K

R63 4.7K

R64

13

IC6F

74LSCF 74LS06

IC6E

12 11 10

1K

R65

C31

0.1

˚

F

1K

R58
10K

C36

0.01

˚

C38

0.01

˚

C39

1000pF

T4T5

2SC2603

2SC2603

E

B

C

E

B

2SC2603

PG

C

E

B

C

T6

E

B

R56

R54

1K

4.7K

R72 1K

R42

1K

R36 1K R35 1K

R49 2.2K

R41 1K

R48 4.7K

R40 4.7K

R34 4.7K

R37

FG

CN3

CN3-1
CN3-2
CN3-3
CN3-4
CN3-5
CN3-6

CN3-7
CN3-8
CN3-9
CN3-10
CN3-11
CN3-12

FG
DRAWER Sol.1
DRAWER SW1
+24 V
NC
GND

FG
DRAWER Sol.2
DRAWER SW2
+24 V
NC
GND

6P*2

DRAWER

4.7K

R38 1K

R39 1K

R59

R60

R61

R62

C

E

T10
25D986

D7

S5566GA

T9
2SD986

4.7K

10K

4.7K

10K

PG

P12

P1[0.7]

PG

74HC14

+24 V

D6

S5566GA

P11 B

B

C

E

2

4

3

0

0

0

6

5

12

13

1

5

1

3

6

2

4

IC7

IC7

IC7

47K
47K
47K
47K

32

26

30

31

CC

IC4

9

C14

R9

4.7K

0.1

˚

F

C13

0.1 ˚F

10

11

74HC14

IC7

74HC14

MS1953B

C15

0.1 ˚F

GND

C18
10pF

X1

C17
10pF

7.3728 MHz

IC8

74HC14

C33

L1

C34

J1

1

3

5

7

9

2

6

4

8

10

+12 V

TXD

RXD

DSR

GND

DTR

RTS

CTS

+5V

NC

TXD

RXD

GND

DTR

1000pf

1000pf

F81

R77

+24 V

+24 V

CN6

1

FB3

GND

R78

0.1

˚

F

R74 T8

CE

B

22K

10K

10K

B

R75

202

PG

A

K

R76

RD8.2EB2

4553

25D1817

25A
115
T11

10K

4.7K

F82

C35

1000pf

C49

15 IC3

R73
47
1 W

C

TC232CPE

R6
47K

C12

C47

25 V 25 V

10

˚

F

10

˚

F

10

˚

F

10 ˚F16 V

C45

C2603

25

T12

+5 V

(0.1

˚

F × 9)

25 V

25 V

VCC

C46

16

C48

10

˚

F

0.14

1
3

C1+
C1–

C2+
C2–

2

6

14

7

13

8

P45

P46

P44

P47

V+

V–

4
5

11

10

12

9

1110

M38002M4-SP

C16

VSS

CNVSS

P2[0:7]

XIN

XOUT

VCC

NC

GND

CD

OUT

1
2
3
4
5

FB4

C43C1C44

C2C3C4

C5

C7C8C9

C10

C11

2,3

100uH

L2

100uH

L3

100uH

T1

T2

R1

R2

GND

TA3

1
2
4

TAB42BK

OC OC

The following circuit is printer control circuit for SA-5000.

A

16 V

GND

X1

7.3728 MHz

C

T3T4T5

E

0.01

C

E

C

E

Color change

R8

A

RA4

2

B1

4

B2

6

B3

8

B4

1

COM1 COM2

PG

B

C36

˚

B

C38

0.01

˚

B

C39

1000pF

PRINTER

CN7

CN7-14

Sol.No1

CN7-6

Sol.No2

CN7-13

4.7K

1K

2SA115

T2

STA4014Y1

3

C1

5

C2

7

C3

9

C4

10

R14

3.3K

R15

3.3K

R19

3.3K

+24 V

FG

C

C41

˚

F

0.1

PG

Sol.No3

CN7-7

Sol.No4

CN7-12

Sol.No5

CN7-4

Sol.No6

CN7-11

Sol.No7

CN7-5

Sol.No8

CN7-3

Sol.No9

CN7-1

+24 V

CN7-8

+24 V

CN7-9

+24 V

CN7-10

+24 V

CN7-15

FG

CN7-2

MOTOR(–)

CN7-16

Sol.PF

CN7-17

Sol.CC

CN7-18

NC

CN4

CN4-1

WIND MOTOR

CN4-2

GMD

R7
100

CN8

CN8-1

+5 V LED

CN8-2

GND LED

CN8-3

(DP)E

CN8-4

(DP)C

CN8-5

(HP)E

CN8-6

(HP)C

CN8-7

RP

CN8-8

NC(VAL)E
NC(VAL)C
NC

Not used

CN8-9
CN8-10

˚

F

Paper feed

74LS06

IC6A

OC

9

8

74LS06

IC6B

OC

5

6

74LS06

IC6C

OC

3

4

74LS06

IC6D

OC

1

2

2SC2603

2SC2603

R17

3.3K

R18

2SC2603

3.3K

R15

3.3K

Head driver

TA1

1

C20

4700pF

4700pF

4700pF

M

C28

C29

C20

0.01˚F

10
11

6
7
9

3
5

7
9

11
13
27

17
19
21
23
25

15

C
RC
A
B
RD

R49 2.2K

VCC
ENA1
IN1

IN2
IN3
IN4

LG1
ENA2

IN5
IN6
IN7
IN8
IN9

LG2
MTA4001M

IC2B

74HC123

R52

R55

R71

2

COM1

4

OUT1

6

OUT2

8

OUT3

10

OUT4

17

GND1

26

COM2

16

OUT5

18

OUT6

20

OUT7

22

OUT8

24

OUT9

14

GND2

5

o

12

o

0

0

0

R48 4.7K

PG PG

22

R13

C21

100 V

1

˚

F

RD24EB3

R54

4.7K

C37

˚

F

CPU

IC1

2

P71

3

P70

4

P67

5

P66

6

P65

7

P64

8

P63

9

P62

10

P61

11

P60

12

P57

13

P56

14

P55

15

P54

16

P53

17

P52

18

P51

19

P50

20

P47

21

P46

22

P45

23

P44

24

P43

25

P42

28

P41

29

P40

27

RESET

1

VCC

32

VSS

26

CNVSS

30

XIN

31

XOUT

M38002M4-SP

IC8

C47

25 V 25 V

˚

F

10

C46

˚

F 25 V

10

P30
P31
P32
P33
P34
P35
P36
P37

P00
P01
P02
P03
P04
P05
P06
P07

P10
P11
P12
P13
P14
P15
P16
P17

P20
P21
P22
P23
P24
P25
P26
P27

1110

74HC14

P30

64

P31

63

P32

62

P33

61

P34

60

P35

59

P36

58

P37

57

56
55
54
53
52
51
50
49

48

P10

47

P11

46

P12

45

P13

44

P14

43

P15

42

P16

41

P17

P20

40

P21

39

P22

38

P23

37

P24

36
35
34
33

C48
10

˚

F

P10
P25
P26
P27

P2[0:7]

47K

P22

R1

47K

P25

R2

47K

P26

R3

47K

P27

R4

12

P42
P43
P41

P23

P13

P14

P17

P40

0.1
P30
P31
P32
P33

P34
P35
P36
P37

+24 V

155355

D1

VR1
500K

2

R10
10K

1

3

R12
10K

C19

220pF

IC8

4

IC8

6

IC6

IC8
2

1

3
74HC14
5
74HC14

13
74HC14

74HC14

R53

R56

R72 1K

R50

1K

1K

1K

C27

Motor

T1

2SD1827

+24 V

EC

C22

0.1

B

ZD1

1

RA3 47K

234

5

— 29 —

Wimding motor control circuit

TXD : Paper end signal
RXD : Data communication between motherboard
DTR : Printer busy signal

1
3
5
7
9

100 µK x 4

I

+12 V

I

+IxD

I

+RxD

I

+DSR

I

+GMD

Feed SW.
& LED

L1 L4

2

I

DTR

I

CIS

4

I

RIS

6

I

+5 V

8

I

+MC

10

B4B-XH-A

C13
1000p

L2 L3

5-11. Printer control PCB(SA-5100)

The following circuit is for printer control for SA-5100.

VCC

Q1
2SA1115

R2

CN2

1
2
3
4

C14
1000p

CN4

1

+

3

+

5

+

7

+

9

+

AXL210211
FB4
EXCELSA35

VCC
R4
470

C16

C15

1000p

1000p

VCC

C19

+

0.1 µF
C17
10 µF/25 V

2

+

4

+

6

FB1

+

8

+

10

+

EXCELSA35

+

C26
100 µF/10 V

CPURES

Address latch

4.7K

R3

3.3K
R13

10K

C11

0.1 µF

U1

14

TrD

T1OUT

7

DTR

T2OUT

13

RrD

R1IN

8

DSR

R2IN

16

VCC

2

V+

6

V–

15

GND

C20

TC232CPE

+

10 µF/25 V

VCC

A[0_20]

VCC

R3

VCC

33
D2
1N4148

C10

T1IN

T2IN
R1OUT
R2OUT

VCC

20K 3.3K

AGND

11
10
12
9
1

C1+

3

C1–

4

C2+

5

C2–

U4

19

Q1

18

Q2

17

Q3

16

Q4

15

Q5

14

Q6

13

Q7

12

Q8

74HC573
U5

19

Q1

18

Q2

17

Q3

16

Q4

15

Q5

14

Q6

13

Q7

12

Q8

74HC573

C32

0.1 µF

R16
2K

+

D1
D2
D3
D4
D5
D6
D7
D8

C

OC

D1
D2
D3
D4
D5
D6
D7
D8

C

OC

R16R15

C12

0.01 µF

00R22

+

C21
10 µF/25 V

VCC

2
3
4
5
6
7
8
9

11
1

2
3
4
5
6
7
8
9

11
1

C18
10 µF/25 V

C24

0.1 µF

AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15

VCC

0.1 µF
AGND

100K R23

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7

C34

0.1 µF

A0
A1
A2
A3
A4
A5
A6
A7

VCC

+24 V

A16
A17
A18
A19
A20
A21
A22
A23

A8
A9
A10
A11
A12
A13
A14
A15

C6

VCC

+

656667686970717273747576777879

VSS

VCC

VREF

AVSS

AVCC

P76/AN6

P75/AN5

P83/TXD0

P81/CLK0

P82/RXD0

P80/CTS0/RTS0

P77/AN7/ADTRG

CPU

P24/A20/D4

P25/A21/D5

P26/A22/D6

P27/A23/D7

P30/R/W

P31/BHE

P32/ALE

P33/HLDA

VSSEXOUT

XIN

403938373635343332313029282726

U3A

12

74HC04

21

A1

22

A2

A15

23

A3

24

A4

25

A5

26

A6

A20

27

A7

28

A8

29

A9

31

A10

32

A11

33

A12

34

A13

35

A14

36

A16

37

A17

2
20

C38
100 pF

100K
100KR5R5

P74/AN4

P73/AN3

P72/AN2

P71/AN1

RESET

CNVSS

BYTE

R41
220

R42
1M

14.7456 MHz

R47

33

AGND

80

P67/TB2IN
P66/TB1IN
P65/TB0IN

P64/INT2
P63/INT1
P62/INT0

P61/TA4IN

P60/TA4OUT

P57/TA3IN

P56/TA3OUT

P55/TA2IN

P54/TA2OUT

P53/TA1IN

P52/TA1OUT

P51/TA0IN

P50/TA0OUT

P41/RDY

P40/HOLD
25

R38
10K

VCC

Y1

10 µF/16 V

C3
10 µF/16 V

C31
100 pF

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41

19
18
17
16
15
14
13
12
10

9
8
7
6
5
4
3

38

1

39

P84/CTS1/RTS1
P85/CLK1
P86/RXD1
P87/TXD1
P00/AO
P01/A1
P02/A2
P03/A3
P04/A4
P05/A5
P06/A6
P07/A7
P10/A8/D8
P11/A9/D9
P12/A10/D10
P13/A11/D11
P14/A12/D12
P15/A13/D13
P16/A14/D14
P17/A15/D15
P20/A16/D0
P21/A17/D1
P22/A18/D2
P23/A19/D3

U9

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
NC

VPP
WE

28 F102FP-10

C6 0.1 µF

R/W#
BHE#

E#

A0
A1
A2
A3
A4
A5
A6
A7
A8

A9
A10
A11
A12
A13
A14
A15

CE

OE

-

+

AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD0
AD1
AD2
AD3

AD7
AD6
AD5
AD4

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15

ROM

P70/AN0

P42/@1

Head temperature

C5 0.01 µF

R6

75K

AGND

HEAD_EN#

detection

JUMPER

AGND PGND

DSW1

5

4

VCC

6

3

7

2

8

1

SW DIP-4

1

DIP SW

OFF
ON
OFF
ON

RA1
2
3
4
5

47K x 4

2
3
4
5

R40
47K

U3C

6

74HC14

47K
47K

JP1

2
OFF
OFF
ON
ON

1

RA2

47K x 4

+24 V

100 µF/16 V

5

R48

R50

47K
47K
47K

9600bps
19200bps
28800bps
38400bps

VCC

C33

PGND

PG

R19
R20
R21

1

+

R451KR46

1K

C35

PGND

+24 V

2

4

U6 LB1650

1

INH1

2

IN1

3

OUT1

4

GND

5

GND

6

OUT2

7

IN2

8

VCC1

1000 pF

D12
RL102-E

2SC1815

U3A

74HC14
U3B

74HC14

VCC2
OUT4

OUT3

1
2

4

GND
GND

INH2

U10

Q2

R43

1K

IN4

IN3

R44

4.7K

IN1
IN2

GND
TA8428K

VCC

C1

VP

10 µF/16 VC2100 µF/50 V

+

+

C4

3333R14

R76

2.2K

1/2 W

R76
10K

D4

D5 D6

D8

D9 D10

0.1 µF

R17

33 R25

VCC

Q3
2SD1617

+24 V

RL102-ERL102-E

RL102-ERL102-E

C37

D3

RD10EB2

0.1 µFC30.1 µF

AGND

R30

200

R37

47/1 W

C27

0.1 µF
PGND

D7
RL102-E

D11
RL102-E

VCC

CN1

1

COM

2

COM

3

GND

4

GND

5

LA

6

DI

7

STR9

8

STR8

9

STR7

10

STR6

11

STR5

12

STR4

13

STR3

14

STR2

15

STR1

16

VCC

17

TM

18

TM

19

CP

20

DO

21

PR

22

GND

23

GND

24

COM

25

COM

BS25P-SHF-1AA

CN3

1
2

Paper End

3
4

Head Up

5
6

53047-0610

CN5

1

Near

2

End

5045-02A

CN6

Wind

1
2

Motor

B2B-XH-A

CN7

1
2

Motor

3
4

53047-0410

CN8

1

Auto

2
3

Cutter

4

5267-04A-X

Thermal
Head

VCC

R10

47K

R11

47K

R12

47K

VCC

R26
10K

R27
10K

C22

R26

1000 pF

30K

R29

VCC

+10
OUTA
OUTA

NC

10K

R331KR34

+24 V

R39
10K

VCC

0.1 µF

+24 V

0.1 µF

7
3
5
6

C25

C30

C36

C23

1K

Q4
2SC2603

R31

220

1000 pF

R32

4.7K

0.1 µF

Q13
2SA1115

R77
10K

RL102-E

RL102-E

VCC

1

3

16
15
14
13
12
11
10
9

VCC

R1
56

R3

VCC

22 K

C7

D1

0.1 µF
RD3.9EB2

AGND

U2
M37702

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

P47

19

P46

20

P45

21

P44

22

P43

23
24

R35

R36

10K

47K

VCC

VCC

C28

22 pF

C29

22 pF

U7A

1

3

2

74AC32

U8B

3

4

74HC04

U7B

5

6

4

74AC32

R49
33

SA-5100 has a thermal printer (LT-380).
To protect the head breakage, CPU control the head temperature and head power supply control.

Temparature Action
Over 60°C Stop printing
Less than 55°C Printing

— 30 —

AD[0..15]

A[0..20]

R/W#

BHE#

Data buffer for graphic data : 64KB (32KB x 2)

U7D

A20

12

A15

13

74AC32

A0

RD#

E#

U14B

4

6

5

74AC32
U14D

12
13

11

74AC32

AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15

VCC VCC

U14A

1

3

2

74AC32
U14C

9

74AC32

8
VCC

10

C46

0.1 µF

11

11
12
13
15
16
17
18
19

WRO#

WRO#

C48

0.1 µF

R61

33

0000H-7FFFH
10000H-17FFFFH

U12

Odd

D1

A0

D2

A1

D3

A2

D4

A3

D5

A4

D6

A5

D7

A6

D8

A7
A8

A9
A10
A11
A12
A13
A14

OE

CS
WE

M5M5256AFP-10L

R62

33

R63

33

0000H-7FFFH
10000H-17FFFFH
Even

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

4

A8

3

A9

25

A10

24

A11

21

A12

23

A13

2

A14

26

A16

1
22

20
27

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7

C47

0.1 µF

11
12
13
15
16
17
18
19

U13

D1

A0

D2

A1

D3

A2

D4

A3

D5

A4

D6

A5

D7

A6

D8

A7
A8

A9
A10
A11
A12
A13
A14

OE
CS

WE

M5M5256AFP-10L

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

4

A8

3

A9

25

A10

24

A11

21

A12

23

A13

2

A14

26

A16

1
22

20
27

HEAD_EN#

CN10

FB2

1
2

EXCELSA35

3

B3PS-VH

FB3
EXCELSA35

U15

VCC

NC

GND
OUT

M51953AL

Q9
2SA1115

VCC

VCC

R71

4.7K

R74

R79

1K

4.7K
Q12
2SC2603

C51

0.1 µF
R73

1

1K

2
3
4

C

5

C53

0.01 µF

VCC

R69

4.7K

VCC

R72

4.7K
Q11

2SA1115

R75
1K

C52

0.1 µF

R67

4.7K

R70

4.7K

Power control circuit for head
+24V supplies to head when start printing.

6.8K

4.7K
Q10
2SC2603

CPURES#

Q7
R65

R68

2SJ177

SD

R66
22K

Q8
2SC2603

+24 V

+

C50

0.1 µF

C49
100 µF/50 V

VP

R64
10K

— 31 —

5-12. Key control PCB

54/CNTR0

51

A5

06/AD6

14

OFF:BCR
ON:K/B

B2B-XH-A

CN19

L9 L8

21

P70

13

12

11

P56/DA1

P57/DA2

P55/CNTR1

P05/AD5

P04/AD4

P03/AD3

52

53

54

A4

A3

A2

P71

P72

10

9

P70/SIN2

P71/SOUT2

P02/AD2

P01/AD1

55

56

A1

A0

P73

P74

8

7

6

P74

P72/SCLK2

P73/SRDY2

P00/AD0

P37/RD

P36/WR

57

58

59

PC K/B,BCR
Select SW

P75

P76

P77

5

4

P75

P76

P77

P35/SYNC

P34/E

P33/RESETOUT

60

61

1
2
3
4

3

2

P60/AN0

P32/ONW

62

63

P30

L1
CORE

S1

Short PAD

1

P61/AN1

P62/AN2

P31

P30

64

P31

P63/AN3
P64/AN5
P65/AN5
P66/AN6
P67/AN7

VCC

8
7
6
5

10 ˚F/16 V

AV55

VREF

VCC

P80
P81
P82
P83
P84
P85
P86
P87

C23

0.01

C32

C33

0.1

80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

M38062M3-238FP

R39
R38
R37
R36
R24

P64
P65
P66

10K

P67

˚

VCC

˚

F

P64
P65
P66
P67

VP

U9

D11
D13
D15
D17

MA700 × 4

D23

D25

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
VS

M54564P
U18

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
VS

M54564P
U11

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
VS

M54564P

11

01

12

02

13

03

14

04

15

05

16

06

17

07

18

08

10

GND

11

01

12

02

13

03

14

04

15

05

16

06

17

07

18

08

10

GND

11

01

12

02

13

03

14

04

15

05

16

06

17

07

18

08

10

GND

D10
D12
D14
D16

D22

D24

8

P80

7

P81

6

VCC

47K
47K
47K
47K

VCC

U13E

C31

0.1

23
22
21
20

P80
P81
P82
P83
P84
P85
P86
P87

18
19

U5

A
B
C
D

G1
G2

74HC154

9

1

0

2

1

3

2

4

3

5

4

6

5

7

6

8

7

9

8

10

9

11

10

13

11

14

12

15

13

16

14

17

15

VCC

RA2

10K × 8

P70

P71

P72

P73

P74

P75

P76

P77

CA1
100P × 8

P82

5

P83

4

P84

3

P85

2

P86

1

P87DP

9

P38
P31

P70
P71
P72
P73
P74
P75
P76
P77

8
7
6
5
4
3
2
1
9

8
7
6
5
4
3
2
1
9

21431213651011892143121310118

U12A
74HCB04

MA700 × 16

P70
P71
P72
P73
P74
P75
P76
P77

R35

VCC

47K

VF1

CN6
1
2
3
4
5

B12B-XH-A
6

7
8
9
10
11
12

VFD

1

D38
HA700

2
3
4
5
6
7
8

CN12
9
10
11

B11B-XH-A

VF2

CN1

D2

1

D3

2

D4

3

D5

4

D6

5

D7

6

D8

7

D9

8
9
10
11
12

Key

13

Board

14
15

B24P-SHF-1AA
16
17
18
19
20
21
22
23
24

CON24

8
1

CN3

2

Controll

3

Lock

4
5

B9P-SHF-1AA

6
7
9

CON8

CN4

1
2

Clerk Key

3
4
5

B5P-SHF-1AA

CON5

8G
7G
6G
5G
4G
3G
2G
1G

to SA-5060N

to Keyboard

to Mode key

to Clerk key

SA-5060N : Signal 1 to11
Mode key : Signal 1 to 8
Clerk key : Signal 9 to 12
Keyboard : Signal 1 to 16 : Key common signal

Key input signal

P77

24

P76

23

P75

22

P74

21

20

P73

19

P72

CN2

Signal 17 to 24 : Key input signal

Key common signal

15

1413121110987654321

1516 1413231110987654321

96

104

112

120

128

23

31

39

47

55

127
126
125
124

119
118
117
116

111
110
109
108

103
102
101
100

95
94
93
92

87
86
85
84
83

79
78
77
76
75

71
70
69
68
67

63
62
61
60
59

54
53
52
51

46
45
44

38
37
36

30
29
28

22
21
20

0

15
14

5
4

P71

P70

18

17

121

113

105

97

89

73

81

— 32 —

65

57

49

42
41

34
33

26
25

18
17

10

1

5-13. MCR control PCB

0

VCC

C1

Track1

D0
D1
D2
D3
D4
D5
D6
D7

U1

27

D0 TXRDY

28

D1

1

D2

2

D3

5

D4

6

D5

7

D6

8

D7

21

RESET

20

CLK

12

C/D

13

RD

10

WR

11

CS
B251

TXE

TXC
TXD

RXD

RXRDY

RXC

SY/BR

DSR
DTR

CTS
RTS

Track3

D0
D1
D2
D3
D4
D5
D6
D7

D0
D1
D2
D3
D4
D5
D6
D7

U2 ❋

27

D0 TXRDY

28

D1

1

D2

2

D3

5

D4

6

D5

7

D6

8

D7

21

RESET

20

CLK

12

C/D

13

RD

10

WR

11

CS
B251

U3

27

D0 TXRDY

28

D1

1

D2

2

D3

5

D4

6

D5

7

D6

8

D7

21

RESET

20

CLK

12

C/D

13

RD

10

WR

11

CS
B251

TXE

TXC
TXD

RXD

RXRDY

RXC

SY/BR

DSR
DTR

CTS
RTS

Track2

TXE

TXC
TXD

RXD

RXRDY

RXC

SY/BR

DSR
DTR

CTS
RTS

0.1 µF

VCC

4

2

4

2

8

6

C8

.1 µF

U5B

74HC14

U5A

74HC14

U6B

74HC14

U6A

74HC14

U5D

74HC14

U5C

74HC14

312

74HC14

1

VCC

C4

0.1 µF

3

6

74HC14

1

910

74HC14

5

15
18

9

19

3

14
25
16

22
24

17
23

15
18

9

19

3

14
25
16

22
24

17
23

15
18

9

19

3

14
25
16

22
24

17
23

VCC

VCC

R1

100K

C2

0.1 µF

R2

100K

C3

0.1 µF

R3

100K

U5F

U6C

U5E

100K

100K

10

13

VCC

5

VCC

11

U6E

74HC14

VCC

100K

100K

VCC

100K100K

C5

0.1 µ

CN1

12
11
10

9
8
7
6
5
4
3
2
1

CON12

53047-1210

❋ 3 Track Only Use

11

Standard MCR is 2 track system.
To use the 3 track MCR system, replace the MCR unit and mount the IC ( location U2).

5-14. Battery causion

The following ICs have a battery inside.
To carry the motherboard, do not put its solder side on the metal plate.

IC : DS1230Y-200(DALLAS)
IC : DS12887 (DALLAS)

Replace only with the same or equivalent type recommended by the manufacturer.
Dispose of used IC package according to the manufacturer’s instruction.

Remplacez les batteries par un modèle equival lent ou de préférence par celles recommandees
par le constructeur.
Disposez le package IC selon les instructions du constructeur.

Nur mit gleichen, oder vom Herstellen freigegebenen, type ersetzen.
Gebrauchte Gehasuse nur entsprechend den Anwweisungen des Herstellen entsorgen.

— 33 —

6. To open / close the upper case

CAUTION : Make sure that the hard disk drive is complete stop before open tha upper case.

Otherwise, the HDD might be defect.
Leave the machine about 40 seconds after power turned off.

1. Release the 4 pcs of screws and lift up the upper case as following figure.

Release these screws.
Also, release oposit side.

Open the upper case like this figure.

— 34 —

2. In case the power supply unit is replaced, do not close the air hole of power supply unit.

Air hole

3. To close the upper case, please be careful not to catch the cable between cases or metal plate
when closing the case.

— 35 —

7. RESET OPERATION

7-1. Hard reset

It works as PC reset button.

1. Open the upper case.

2. Make short the terminals of JP2 by metal tweezers on the motherboard and turn the power
the power switch on.

3. Wait for 5 seconds and release the tweezers, then hard reset is performed.

7-2. C-MOS reset

It is necessay to clear the data when change the BIOS.

1. Open the upper case.

2. Make short the terminals of JP1 by metal tweezers according to the C-MOS type.

C-MOS Short terminal
DS12887 Pin No.1 and 2
DS12887A Pin No.2 and 3

3. Turn the power switch on with JP1 shorted.

4. Wait for 5 seconds and turn the power switch off.

5. C-MOS reset operation is performed.

6. To conform the reset opeartion, turn the power switch on. Then, the machine is beep and
appears “CMOS ERROR” on the LCD display.
In case this message is not appears, execute 1 to 5 again.

7. Then, Execute “BIOS setup” opearation.

7-3. Memory change

It is necessary to clear the error message when change the memory size.

1. After change the memory size, “ MOMORY SIZE ERROR” appears on the screen.

2. To clear the error message, simply goto “BIOS setup”, and select “SAVE AND EXIT”.

3. Then, memory size is stored in the C-MOS.

— 36 —

7-4. BIOS Setup

This chapter provides the user relevant information on setting the BIOS.
The system BIOS used is from AMI. The following is a list of BIOS modifications for the system.

• System setup

• Chipset setup

• Support a maximum of 8 serial ports

• System self test

• Power restore/backup

7-4-1. Defining the Keys

← Left key : key “4” (ASCII 34h) or cursor Left key

→ Right key : key “6” (ASCII 36h) or cursor Right key

↑ Up key : key “8” (ASCII 38h) or cursor Up key

↓ Down key : key “2” (ASCII 32h) or cursor Down key

PageUp

PageDown

Enter Enter key : Enter key (ASCII 0Dh)

Page Up : key “9” (ASCII 39h) or PageUp key

Page Down : key “3” (ASCII 33h) or PageDown key

— 37 —

7-4-2. BIOS setup operation

To change the BIOS setup menu

1. Turn the mode key to “5” position.

2. Turn the power switch on.

3. Press “5” button when the AMI BIOS screen appears on the LCD display.

4. Then main menu appears on the LCD display.

7-4-3. Main Menu

The main menu is shown below. The standard display device is usually the VGA CRT on which the
BIOS for a IBM PC-AT compatible will display a full menu. However, in order to use the 2X20 VFD

module for CMOS setting, this format has been modified.

1. Serial Port Setup

2. System Setup

3. Reset to Default Values

4. Save & Quit

5. Exit w/o Saving

When the BIOS system setup is entered, the program will display the first two lines of the main menu
on the operator display (2 x 20 VFD), and the cursor on the display should be set to the first line,
first column.

1 SERIAL PORTS SETUP
2 SYSTEM SETUP

When a Down key is pressed in succession, the cursor on the display will move to the first column on
the next line as well as scroll the display as shown below.

↓

Display:

2 SYSTEM SETUP
3 RESET TO DEFAULTS

↓

Display:

3 RESET TO DEFAULTS
4SAVEANDEXIT

— 38 —

↓

Display:

4SAVEANDEXIT
5EXITW/OSAVING

Similarly, when an Up key is pressed, the cursor will move to the upper line as well as scroll the
display.
If the cursor is on the first line, the program will ignore the Up key. Similarly, if the cursor is on the last
line of the menu, the program will ignore the Down key.
To select an item in the main menu, place the cursor on the item and press the <Enter> key.
The program will then display the sub-menu of the selected item.

7-4-3-1. Serial Ports Setup

When the Serial Ports Setup is selected, a sub-menu will be displayed and the cursor will be placed
on the ADDR field.

CUSTOMER D I SPLAY :

ADDR:03F8 INT:4

The Left or Right key should be used to move the cursor between the ADDR and INT field.
The Up and Down key should be used to select one of the available addresses or interrupts.
The available addresses for customer display are 02E8, 02F8, 03E8 and 03F8 and the available
interrupts are 3 and 4.
When a PageDown key is pressed, the operator display option will be displayed with corresponding
address and interrupt setting stored in the RTC’s CMOS. This port and Fiscal port are not used.

OPERATOR DI SPLAY:

ADDR: DIS INT:DIS

When the operator display option is displayed and the PageUp key is pressed, the display will switch
to customer display option.
Likewise, when the PageDown key pressed, the next display will be displayed and so on.
The available addresses for the POS printer, external RS232 #1 - 4 are 02E8, 02F8, 03E8, 03F8,
3220, 3228, 4220 and 4228. The available interrupts are 3, 4, 10, 11, 12 and 15.
At any time when the <Enter> key is pressed, all the setting of the serial port addresses and interrupts
will be saved in a temporary buffer before returning to the Main Menu.

— 39 —

POS PR I NTER :

ADDR:03E8 INT:10

F I SCAL PORT :

ADDR: DIS INT:DIS

EXT. RS232 #1:

ADDR:02F8 INT:3

EXT. RS232 #2:

ADDR:02E8 INT:11

EXT. RS232 #3:

ADDR: 4220 INT: 12

EXT. RS232 #4:

ADDR: 4228 INT: 15

7-4-3-2. System Setup

The system setup is as follows:

Date and Time Setting

HDD Setting
Type of Drive
Drive A and B
Boot Sequence and Internal Cache
External Cache and System Shadow Setting
Parity and Video Shadow Setting

Boot ROM Setting

— 40 —

When the System Setup is selected, the following figure will be displayed and the cursor is placed on
the date field on first line.

DATE: 23 JAN 1998
TIME(H:M:S) :

hh :mm: ss

The Left key is used to move the cursor from the date field to the month field and from the month field
to the year field. It is also used to move from seconds to minutes and from minutes to hours.
The PageDown key is used to present the next display while the PageUp key is used to present the
previous display.

CYLS:
SECT :

ccc
ss

HEADS :

hh

DRV . A : 1 . 44M 3 . 5 I N
DRV . B : NO

BOOT SEQN . : A , C

I NT . CACHE: D I SABLE

SYST. SHADOW: OFF
EXT . CACHE:D I SABLE

PARI TY : OFF
V I DEO SHADOW: OFF

— 41 —

BASE ADDR: 10 0
BOOT ROM: D I S

The <Enter> key is used to exit this setup and return to the Main Menu.
The options available for drive A are:

• 360KB 3.5”

• 720KB 3.5”

• 1.44M 3.5”

• 1.2M 5.25” and

• No.

7-4-3-3. Reset to Default Values

When this sub-menu is selected, the following figure will be displayed.

RESET TO DEFAULTS :
ARE YOU SURE: NO

The Up, Down, Left, Right, PageUp and PageDown keys are used to toggle between the options
Yes and No. The <Enter> key is be used to select the option. If “YES” is selected, all setting available

in this program are reset to default values and return to Main Menu.

7-4-3-4. Save & Exit

When this sub-menu is selected, the program will save all configuration data to CMOS memory and
then re-boot.

7-4-3-5. Exit w/o Saving

Selecting this sub-menu causes the system to reboot without saving any of the setting.

— 42 —

8. To change the Monochrome to Color system

Original setting : SA-5000 Monochrome system

SA-5100 Color system

Operator display : SA-5001M Monochrome LCD display

SA-5002C Color LCD display

To mount the color LCD display SA-5002C to SA-5000, the following operation is necessary;

1. Open the upper case.

2. Replace the Video BIOS ROM from Monochrome to Color.

3. Change the jumper of the motherboard as below.

Jumper SA-5001M SA-5002C
JP31 2 - 3 1 - 2
JP46 1 - 2 2 - 3
JP47 1 - 2 1 - 2

CPU

Motherboard

RISER CARD

JP31

JP46 JP47

JUMPER POSITION

— 43 —

9. DIAGNOSTIC PROGRAM

1. Diagnoses

(1) BIOS version check (10) Serial port test
(2) Operating system version check (11) Cash drawer test
(3) PC keyboard and memory test (12) Manager key lock test
(4) Clock speed test (13) Ethernet test
(5) Keyboard test (14) MCR test
(6) FDD test (15) Printer test
(7) Customer display test (16) LCD test
(8) NVRAM test (17) DSKBENCH test
(9) LPT test (18) Virus check

2. Necessary tools

(1) PC keyboard (1 unit) (5) CRT (1 unit)
(2) Loop back test connector (6) Customer display (1 unit)

• D-sub 9-pin connector (4 pcs.) (7) MCR card (1 pce)

• D-sub 25-pin connector (1 pce.) (8) Paper roll

• Modular (1 pce.) (9) Ink ribbon
(3) Control key (turns all the way) (10) Diagnostic floppy disk
(4) Cash drawer (2 units)

3. Preparation

(1) Connect loop back test connector to the I/F terminal on the rear panel.
(2) Connect a PC keyboard to Ext.KB which is located on the left side of the SA-5000/5100 and turn

the slide switch to “K” position.
(3) Connect two cash drawer units.
(4) Connect a customer display.
(5) Connect a CRT to Ext.VGA port.
(6) Set a control key on “0” position.

4. System tools

(1) Parallel port loop back plug (5) Magnetic card reader

• Connector: 25-pin D-sub, Male • Magnetic card

• Wiring: connect 1-13, 12-14, 11-17, 10-16, and 2-15 pins (6) Cash drawer interface

• Necessary quantity: 1 pce. • Cash drawer (2 units)

(2) COM port loop back plug

• Connector: 9-pin D-sub, Female

• Wiring: connect 1-7-8, 2-3, and 4-6 pins

• Necessary quantity: 4 pcs.

(3) Network port loop back plug

• Connector: RJ45 8-in

• Wiring: connect 1-3, and 2-6 pins

• Necessary quantity: 1 pce.

(4) Scanner interface

• Keyboard wedge type bar code scanner (1 set)

• Bar code label

— 44 —

Operation

To be checked

Print

Turn the power on.

Feed the paper roll using [FEED]
button.

Press [V][E][R] [ENTER] on PC
keyboard.

Press[M][E][M] [ENTER] on PC
keyboard.

Insert diagnostic program FDD in
the slot.

Make sure that BIOS version indi­cation on <screen 1> is 1.3.

• SA-5000/5100 display and the
CRT change to <screen 2>.

• LCD back light turns on.

• Make sure that the LCD contrast
is proper.

• Fan in the power supply unit
turns.

Confirm that the spooler rolls up
the paper while pressing FEED
button.

Display indicates;

MS-DOS Version 6.22

Make sure that the total memory
is 4,096K.

Input [A] [:][ENTER] from SA­5000/5100 keyboard.
(To enter [:], press [;] while
pressing down [SHIFT] button.)

[MENU] [ENTER]

[ENTER]
Speed test

[ESC]
Keyboard test

Press [B][Y][E]

Display indicates LANDMARK
screen.

• CPU clock frequency should be
within the range of 560 to 580
MHz.

• FPU clock frequency should be
within the range of 910 to 930
MHz.

When a button is pressed, corre­sponding button name on the
screen is high lighted.
Press all the buttons to test them.

Display indicates;

Exit Program? (Y/N) : N

CPU & VGA SPEED TESTED

KEYBOARD TESTED

Press [Y]

FDD test

Customer display test

All the segments of the customer
display light.

— 45 —

FDD TEST PASSED

CUSTOMER DISPLAY TESTED

Operation

To be checked

Print

NVRAM test

LPT test

Serial port test

Display indicates;

NVRAM Test : Page 0 PASSED
NVRAM Test : Page 1 PASSED
NVRAM Test : Page 2 PASSED
NVRAM Test : Page 3 PASSED
NVRAM Test : Page 4 PASSED
NVRAM Test : Page 5 PASSED
NVRAM Test : Page 6 PASSED

NVRAM Test : Page 0 PASSED
NVRAM Test : Page 1 PASSED
NVRAM Test : Page 2 PASSED
NVRAM Test : Page 3 PASSED
NVRAM Test : Page 4 PASSED
NVRAM Test : Page 5 PASSED
NVRAM Test : Page 6 PASSED
NVRAM Test : Page 7 PASSED

NVRAM Test : Page 7 PASSED

Display indicates;

LPT1 Data Port Test : PASSED
LPT1 Control Port Test : PASSED

LPT1 Data Port Test : PASSED
LPT1 Control Port Test : PASSED
LPT1 Loopback Test : PASSED

LPT1 Loopback Test : PASSED

Display indicates;

Serial Port 1, Base Address = 3F8
Internal Loopback Test PASSED

Serial Port 1, Base Address = 3F8
Internal Loopback Test PASSED
External Loopback Test PASSED

External Loopback Test PASSED
Serial Port 2, Base Address = 2F8
Internal Loopback Test PASSED
External Loopback Test PASSED

Serial Port 2, Base Address = 2F8
Internal Loopback Test PASSED
External Loopback Test PASSED

Serial Port 4, Base Address = 2E8
Internal Loopback Test PASSED
External Loopback Test PASSED
Serial Port 5, Base Address = 3220

Serial Port 4, Base Address = 2E8
Internal Loopback Test PASSED
External Loopback Test PASSED

Internal Loopback Test FAILED
External Loopback Test FAILED
Serial Port 6, Base Address = 3228
Internal Loopback Test FAILED

Serial Port 5, Base Address = 3220
Internal Loopback Test FAILED
External Loopback Test FAILED

External Loopback Test FAILED
Serial Port 7, Base Address = 4220
Internal Loopback Test PASSED
External Loopback Test PASSED

Serial Port 6, Base Address = 3228
Internal Loopback Test FAILED
External Loopback Test FAILED

Serial Port 8, Base Address = 4228
Internal Loopback Test PASSED
External Loopback Test PASSED

Serial Port 7, Base Address = 4220
Internal Loopback Test PASSED
External Loopback Test PASSED

Cash drawer test

Display indicates;
✼✼✼✼✼✼ CASH DRAWER TEST

✼✼✼✼✼✼

Make sure that both drawers open.

— 46 —

Serial Port 8, Base Address = 4228
Internal Loopback Test PASSED
External Loopback Test PASSED

CASH DRAWERS TESTED

Operation

To be checked

Print

Manager key lock test

Turn control lock key in the
following order.
0➔1➔2➔OFF➔ON➔5➔6➔7

[ENTER]

Clerk key lock test

[ENTER]

ETHERNET test

MCR test
Read the card while display
indicates;
A : \ >

Display indicates;
✼✼✼✼✼✼ MANAGER KEYLOCK TEST ✼✼✼✼✼✼

TEST KEYLOCK BY TURNING TO DIFFERENT
POSITION (0 TO 7) PRESS [ENTER] KEY TO
END THE TEST

1234567

Display indicates;
✼✼✼✼✼✼ CLERK KEYLOCK TEST ✼✼✼✼✼✼

Test the keylock with different keys Press
[ENTER] key to end the Test

Display indicates;

✼✼✼ NET WORK TEST ✼✼✼

Should be PASSED

Display indicates;

A:\

987654321098765432109876543210987654321098765432

1098765432109876543210987654

Bad command or file name

0
1
2
3
4
5
6
7

MASTER KEY TESTED

OPERATOR KEY TESTED

ETHERNET TEST PASSED

A:\>198506050055555

[T][S][T][9][5][5][ENTER] for SA-5000
[T][S][T][9][5][6][ENTER] for SA-5100

[ENTER]

[ENTER]

[ENTER]

Display indicates;

A : \ > cycle

A : \ > pause

Press any key to continue......

Lines should be square to the dis­play frame.

A : \ > pause

Press any key to continue......

Lines should be square to the dis­play frame.

A : \ > pause

Press any key to continue......

There should be no unevenness
of the color or missing dot.

<SA-5100>

•

•

1014545890101454589010145458901014545890101456458
1014545890101454589010145458901014545890101456458
1014545890101454589010145458901014545890101456458
1014545890101454589010145458901014545890101456458
1014545890101454589010145458901014545890101456458
1014545890101454589010145458901014545890101456458
Auto Half Cut

------------------ – ----------------

— 47 —

Operation

To be checked

Print

[ENTER]

[ENTER]

A : \ > pause

Press any key to continue......

A : \ > dskbench C :
DISK Drive Speed TEST v0.03 Copyright
1992 ZOBplus Hayami 500 Kbyte file

Write & Read Testing........

Sequential DISK Write Time : 00.35
Sequential DISK Read Time : 00.28
Random DISK Write Time : 03.57
Random DISK Read Time : 00 .97

A : \ > pause

Press any key to continue .......

A : \ >

A : \ >

<SA-5000>
!”#$%’O*+,-./0123456789:;<=>?@ABCDEFG
HIJKLMNOPQRSTUVWXYZ[\]
pqrstuvwxyz{|}
BBBBBBBBBBBBBBBBBBBBBBBBBBBBB
BBBBBBBBBBBBBBBBBBBBBBBBBBBBB
BBBBBBBBBBBBBBBBBBBBBBBBBBBBB
BBBBBBBBBBBBBBBBBBBBBBBBBBBBB
BBBBBBBBBBBBBBBBBBBBBBBBBBBBB
BBBBBBBBBBBBBBBBBBBBBBBBBBBBB
BBBBBBBBBBBBBBBBBBBBBBBBBBBBB

➠

should be less than 1 second

➠

should be less than 1 second

➠

should be within 3 to 4 seconds

➠

should be less than 1 second

...

abcdefghijklmno

[C][V][ENTER]

[ENTER]

Eject diagnosis floppy disk.

Turn the power off.

Disconnect the cables.

Set the slide switch on “S”.

A : \ > \ cv \ cvakzin C:

•

•
– Hit any key –

•

•

•
325 files have been inspected.
No file has been infected by
known viruses.

A : \ >

Make sure that the unit is not in­fected.

— 48 —

<Screen 1>

American
Megatrends AMIBIOS(C) 1996 American Megatrends Inc.,
Version 1.3

3712KB OK

WAIT...
Auto-Detecting Pri Master..IDE Hard Disk
Auto-Detecting Pri Slave...Not Detected

Pri Master : 02.02.01. ST3850A

(C)American Megatrends Inc.,
41-1000-000000100111111-071595-FINAL-F

<Screen 2>

AMIBIOS System Configuration(C) 1985-1996, American Megatrends Inc.,

Main Processor : Am5x86(X5)-P75 Base Memory Size : 640KB
Main Processor : Built-In Ext. Memory Size : 3072KB
Floppy Drive A: : 1.44 MB 31/2” Display Type : VGA/EGA
Floppy Drive B: : None Serial Port(S) : 3F8,2F8,3E8,2E8
AMIBIOS Date : 07/15/95 Parallel Port(S) : 378
Processor Clock : 133MHz Power Management : Disabled

Hard Disk(S) Cyl Head Sector Size LBA 32Bit Block PIO

Mode Mode Mode Mode

Primary Master : 1648 16 63 811MB LBA Off 16Sec 4

Plug and Play ISA Devices:
AMD PCnet-ISA II Ethernet Network Ad

PCI Devices :
PCI Slot 1 VGA

Extrra COM Ports :: 4220 4228
Starting MS-DOS...

HIMEM is testing extended memory...done.

C: \ > C: \ > DOS \ SMARTDRV.EXE \X
C: \ >

— 49 —

10.TROUBLE SHOOTING

Problem Solution

System does not respond a. Check that the system is properly Connected

to the power source

b. Check if the power supply is still working.

If the power supply is not working
( most basic approach is to feel the fan from
the air vent ),
do a thorough check to determine the
cause. Do not attempt to replace the power
supply until the cause is rectified.

No Display but Power supply is working a. Check that the DRAM contact is good.

To confirm, remove the DRAM and Reinsert.
Upon boot up, system stopped after ram a. The K-S switch (keyboard–scanner) Switch
check might be set to “K” but there is no external

keyboard connected.

b. Ram is not compatible with the motherboard.
c. Hard disk (if connected) not detected by BIOS.

Go to BIOS setup and check is HDD is set to

AUTO mode.

If yes but HDD is still not detected, try to check

HDD connection,including the HDD mode

(ie. Master / Slave)
Upon power up, “paper Out” LED blinks a. Paper is jammed on the printer. Open The

printer compartment and rectify The problem.
System experienced intermittent hang a. Check to ensure that the following are

Correct :

1. Jumper setting

2. CPU correctly detected by BIOS

3. Power Supply fan is still working.

4. CPU fan is still working.

“Paper out” LED lights up every time a a. Incorrect baud rate setting.

command is sent to the printer Check that the system is communicating

with the printer at the correct baud rate.
KEYBOARD mapping is lost after a. The system will not hold the new keyboard
Power off mapping.Each time after Power lost,

a “REMAP” need to be executed.

(can be included onto the autoexec.bat file)
Interface card does not work a. Check that the connection is proper
(ie. ISA/PCI card on the riser card) (ie. From interface card to riser card and from

riser card to Motherboard)

b. Check that there are no interrupt conflicts.

Bare in mind that any interface card plugged

onto the riser card takes up interrupt which

has to be released.
Funny display on LCD/CRT a. This will usually happen when the VGA chip

is too hot. Check to ensure There are no

excessive heat built up in the system.

— 50 —

11. PCB LAYOUT

11-1. SA-5100 PRINTER CONTROL PCB

— 51 —

11-2. SA-5000 PRINTER CONTROL PCB

— 52 —

11-3. KEYBOARD CONTROL PCB (SA-5000 / SA-5100)

11-4. MCR CONTROL PCB

— 53 —

12. CIRCUIT DIAGRAM

Board Name Drawing No. Model

Motherboard (SA-5000/5100) 1-22 SCH-0160-01 SA-5000/5100
Printer controller without buffer EBL-0329 SA-5000
Printer controller with buffer EBL-0387 SA-5000
Printer controller (1/2) SA-5100
Printer controller (2/2) SA-5100
Keyboard controller (1/3) EBL-0317 SA-5000/5100
Keyboard controller (2/3) EBL-0317 SA-5000/5100
Keyboard controller (3/3) EBL-0317 SA-5000/5100
Keyboard matrix EBK-0146 SA-5000/5100
Key position EBK-0147 SA-5000/5100
Display control (1/2) EAL-0315 SA-5061D
Display control (2/2) EAL-0315 SA-5061D
Display control (1/2) EAL-0327 SA-5062DH
Display control (2/2) EAL-0327 SA-5062DH
Drawer circuit EAC-0065 SA-5000/5100
Power supply circuit KCM150-51C SA-5000/5100
MCR controller EAL-0328 SA-5000/5100
Cable wiring SA-5000
Cable wiring SA-5100

— 54 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (1/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 55 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (2/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 56 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (3/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 57 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (4/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 58 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (5/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 59 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (6/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 60 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (7/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 61 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (8/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 62 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (9/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 63 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (10/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 64 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (11/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 65 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (12/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 66 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (13/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 67 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (14/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 68 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (15/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 69 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (16/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 70 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (17/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 71 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (18/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 72 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (19/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 73 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (20/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 74 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (21/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 75 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

1

2

3

4

5

10

6

7

8

9

6

7

8

9

10

Name: Board No. Drawing No.

SCH-0160-01MOTHER BOARD (22/22)SA-5000/5100

ABCDEFGHI JKLMNOP

— 76 —

ABCDEFGHI JKLMNOP

10

TA1

1

0.01˚F

M

C20

C28

C29

C20

T10
25D986

6
7

9
10
11

R38 1K

VCC

3

ENA1

5

IN1

7

IN2

9

IN3

11

IN4

13

LG1

27

ENA2

17

IN5

19

IN6

21

IN7

23

IN8

25

IN9

15

LG2

MTA4001M

C
RC
A
B
RD

R49 2.2K

R41 1K

IC2B

74HC123

o

o

R52

0

R55

0

R71

0

COM1

OUT1
OUT2
OUT3

OUT4
GND1
COM2

OUT5

OUT6

OUT7

OUT8

OUT9
GND2

5

12

2
4

6
8
10

17
26
16

18
20
22
24

14

R34 4.7K

R37

FG

PG PG

R48 4.7K

R40 4.7K

4.7K

CN3

6P*2
CN3-1
CN3-2
CN3-3
CN3-4
CN3-5
CN3-6

CN3-7
CN3-8
CN3-9
CN3-10
CN3-11
CN3-12

C21

R13

1

R54

˚

4.7K

F

DRAWER

22

100 V

RD24EB3

FG
DRAWER Sol.1
DRAWER SW1
+24 V
NC
GND

FG
DRAWER Sol.2
DRAWER SW2
+24 V
NC
GND

ZD1

T1

2SD1827

EC

B

RA3 47K

234

R8

RA4

STA4014Y1
B1
B2
B3
B4

COM1 COM2

R14

3.3K

R15

3.3K

R19

3.3K

7
3

5
6

Not mounted.

T6

1K

4.7K

2SA115

C1
C2
C3
C4

+24 V

R20 470

T2

3
5
7
9

10

C30

0.1

+24 V

FG

C

C41

0.1

˚

F

PG

˚

F

74LS06

C31

IC6A

OC

9

8

74LS06

IC6B

OC

5

6

74LS06

IC6C

OC

3

4

74LS06

IC6D

OC

1

2

R15

3.3K

T3T4T5

2SC2603

2SC2603

R17

3.3K

R18

2SC2603

3.3K

R58
10K

PG

R21

4.7K

R64

1K

IC6F

13

˚

F

12 13 1211 10 9 8

OC OC

74LSCF 74LS06 74HC14 74HC14

+24 V

C22

0.1

˚

F

1

5

R57
10K

R65

1K

0.1

A

2
4
6
8

1

PG

C

B

C36

E

0.01

˚

C

B

C38

0.01

˚

E

C

B

C39

E

1000pF

TA3

1
2
4

TAB42BK

B

C

E

25A1115

R63 4.7K

IC6E IC7 IC8

C37

˚

F

1

1

K

RA1

9
8
7
6
5
4
3
2

25
C2603

C2

˚

R76

T12

10

˚

C16

F

C18
10pF

C12

0.14

25A
115
T11

10K

C3

A

16 V

F

GND

X1

7.3728 MHz

10

C49

˚

F

25 V

10

CE

25D1817
R74 T8

22K

4553

10K
R75

+5 V

C4

C5

C46

˚

F

2

6

14

7

13

8

B

K

A

202

PG

10
11

12
13
14
15
16
17
18
19

20
21
22
23
24
25
28
29

27

32

26

30

31

RD8.2EB2

2345678

B

C34

1000pf

C35

1000pf

RA2
100K

P4[0:7]

C33

9

P47
P46
P45
P44
P43
P42
P41
P40

+5 V

C15

0.1

C17
10pF

1000pf

51
52
53
54
55

2

IC2A

74HC123

14

C

15

1
2
3

16

0

RC
A

4

0

B
RD

56
57
58

3

8

C14

0.1

˚

F

4

IC4

VCC

NC

GND

CD

OUT

MS1953B

5

+12 V

6

7

TXD

RXD

DSR

GND

DTR

RTS

CTS

+5V

NC

R9

4.7K

1
2
3
4
5

C13

˚

F

0.1

J1

1

TXD

3

5

RXD

7

GND

9

DTR

2

6

4

8

10

F82

IC7

74HC14

9

IC7

10

74HC14

11

L1

100uH

L2

100uH

L3

100uH

F81

8

R77

10K

9

CN6

+24 V

1

GND

2,3

+24 V

FB3

FB4

C43

˚

F 50 V 100 ˚F16 V

100

PC GND

4.7K

B

R78

C45

16 V

˚

F

10

F

˚

0.1
C1

C44

2

P71

3

P70

4

P67

5

P66

6

P65

7

P64

8

P63

9

P62
P61
P60

P57
P56
P55
P54
P53
P52
P51
P50

P47
P46
P45
P44
P43
P42
P41
P40

RESET

1

VCC

VSS

CNVSS

XIN

XOUT

M38002M4-SP

25 V

16

VCC

V+

V–

R1

R2

15 IC3

(0.1

C7C8C9

C1+
C1–

C2+
C2–

T1

T2

GND

TC232CPE

˚

F × 9)

R73
47
1 W

IC1

IC8

C47
10

1
3

4
5

11

10

12

9

C

P30
P31
P32
P33
P34
P35
P36
P37

P00
P01
P02
P03
P04
P05
P06
P07

P10
P11
P12
P13
P14
P15
P16
P17

P20
P21
P22
P23
P24
P25
P26
P27

1110

74HC14

C48

25 V 25 V

10

˚

F

C10

C11

64
63
62
61
60
59
58
57

56
55
54
53
52
51
50
49

48
47
46
45
44
43
42
41

40
39
38
37
36
35
34
33

˚

R6
47K

P30
P31
P32
P33
P34
P35
P36
P37

P10
P11
P12
P13
P14
P15
P16
P17

P20
P21
P22
P23
P24

P10

P25
P26
P27

P2[0:7]

47K

P22

R1

47K

P25

R2

47K

P26

R3

47K

P27

R4

P42
P43
P41

F

P40

P45

P46

P44

P47

IC8

4

IC8

6

IC6

12

P23
P13
P14
P17

IC8

2

IC7

P24

6

IC7

74HC14

2

P20

IC7

4

P21

+24 V

4.7K

R59

P11 B

R60
10K

P12

4.7K

R61

P1[0.7]

0.1

P30
P31
P32
P33

P34
P35
P36
P37

+24 V

155355

D1

VR1
500K

2

R10

1

3
74HC14
5
74HC14

13
74HC14

74HC14

1

74HC14

5

1

3

74HC14

D6

S5566GA

PG

10K

3

R12
10K

C19

220pF

1K

R53

R56

1K

R72 1K

R50

1K

C27

2200pF

R42

C25

1000pF

1K

R36 1K R35 1K

C23

1000pF

R39 1K

C24

1000pF

C

T9

2SD986

E

D7

S5566GA

PG

B

R62

10K

PG PG FG

4700pF

4700pF

4700pF

C

E

CN7

R7
100

CN5

NEARED.SW

CN4

CN8

CN2

CN7-14
CN7-6
CN7-13
CN7-7
CN7-12
CN7-4
CN7-11
CN7-5
CN7-3
CN7-1
CN7-8
CN7-9
CN7-10
CN7-15
CN7-2
CN7-16
CN7-17
CN7-18

CN4-1
CN4-2

CN8-1
CN8-2
CN8-3
CN8-4
CN8-5
CN8-6
CN8-7
CN8-8
CN8-9
CN8-10

CN5-1
CN5-2
CN5-3
CN5-4

CN1
CN1-1
CN1-2
CN1-3
CN1-4

CN2-1
CN2-2

PRINTER

Sol.No1
Sol.No2
Sol.No3
Sol.No4
Sol.No5
Sol.No6
Sol.No7
Sol.No8
Sol.No9
+24 V
+24 V
+24 V
+24 V
FG
MOTOR(–)
Sol.PF
Sol.CC
NC

WIND MOTOR
GMD

+5 V LED
GND LED
(DP)E
(DP)C
(HP)E
(HP)C
RP
NC(VAL)E
NC(VAL)C
NC

CUT MOT +
CUT MOT –
CUTTER SW
GND

P.ERR LED
PF SW
NC
GND

N.END SW
GND

1

2

3

4

5

Not used

6

Not used

7

8

9

10

Name: Board No. Drawing No.

EBL-0329PRINTER CONTROLLER (1/1)SA-5000

ABCDEFGHI JKLMNOP

— 77 —

ABCDEFGHI JKLMNOP

10

VCC

1

2

3

VCC

Q3
2SA1115

R10

C17
1000p

C18
1000p

470

4

Feed SW.
& LED

CN2

B4B-XH-A

C15
1000p

1
2
3
4

C16
1000p

5

TXD
DTR

RXD

+
+
+
+
+

C22

˚

F

2
4
6
8
10

C20
10

˚

F/25 V

FB1

EXCELSA35

DSR

VCC

0.1

˚

H × 4

2:DTR
4:CTS
6:RTS
8:+5V
10:NC

L3L2

L4L1

CN5

1

+

3

+

5

+

7

+

9

+

AXL210211
FB2
EXCELSA35

6

100

7

1:+12 V
3:TXD
5:RXD
7:DSR
9:GND

8

CN8

FB3

1
2
3

B3PS-VH

EXCELSA35

FB4
EEXCELSA35

+24 V

R1

0

VR1

500K 0.5%

R9

4.7K

R13

3.3K
R15

10K

C11

0.1

˚

F

U8

14

T1OUT

7

T2OUT

13

R1IN

8

R2IN

16

VCC

2

V+

6

V–

15

GND

TC232CPE

C23
10

˚

F/25 V

VCC

C31
100

˚

F/10 V

C38

0.1

˚

F

T1IN

T2IN
R1OUT
R2OUT

C1+
C1–
C2+
C2–

C36
100

˚

F/10 V

11
10
12
9
1
3
4
5

+24 v

VCC

180K 0.5%

220pF

P31

P41

C24
10

D1
1SS355TE-17

U2A

14

CEXT

R4

FEED

P45
P47
P44

˚

F/25 V

˚

FILM 1%

0.01

R5

47K

C8

C21

˚

F/25 V

10

VCC

15

REXT/CEXT

1

A

2

B

3

CLR
74HC123

10K

R6

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15

D0
D1
D2
D3
D4
D5
D6
D7

A0
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15

A15

A13

A14
A15

VCC

C37

˚

F

0.1

9

6

7

9
10
11

U2B

CEXT

REXT/CEXT
A

B
CLR

74CH123

5

Q

12

Q

14
13

15

U128

A
B

G

74HC139

12

Y0

11

Y1

10

Y2

9

Y3

1

3

U14A

74LS05
U14B

74LS05

10

25
24
21
23

26
27

22
20

13

9
8
7
6
5
4
3

2

2
3

1

C1

0.1

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

U9

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14

OE
CE

27C256

U7F

74HC14
U12A

A
B

G

74CH139

2

4

VCC

˚

F

13

Q

4

Q

P30
P31
P32/ONW
P33/RESETOUT
P34/@
P35/SYNC
P36/WR
P37/RD
P00/AD0
P01/AD1
P02/AD2
P03/AD3
P04/AD4
P05/AD5
P06/AD6
P07/AD7
P10/AD8
P11/AD9
P12/AD10
P13/AD11
P14/AD12
P15/AD13
P16/AD14
P17/AD15
P20/DB0
P21/DB1
P22/DB2
P23/DB3
P24/DB4
P25/DB5
P26/DB6
P27/DB7

M38002

D0
D1
D2
D3
D4
D5
D6
D7

ROM

VPP

12

4

Y0

5

Y1

6

Y2

7

Y3

1

VCC

C2

0.1

˚

F

U3

1

VCC

2

9

9

R2
10K

U10

10

A0

9

A1

8

A2

7

A3

6

A4

5

A5

4

A6

3

A7

25

A8

24

A9

21

A10

23

A11

2

A12

22

OE

20

CS1

26

CS2

27

WE

SRM2264LC10

RA2
47K×8

2
3
4
5
6
7
8
9

1

19

RA3
47K×8

2
3
4
5
6
7
8
9

1

19

˚

F/16 V

VCC

P53/INT5
P52/INT4
P51/INT3
P50/INT2

P45/TXD
P44/RXD
P43/INT1
P42/INT0

CNVSS
RESET

P41/@

XOUT

VSS

C12

VCC

˚

F

P71
P70
P67
P66
P65
P64
P63
P62
P61
P60
P57
P56

P40

XIN

10pF
C13

10pF

12
11
10
9
8
7

16
15
14
13
12
11
10
9

C5

0.1
1

2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

7.3728 MHz

VCC

VCC

1

2345678

VCC

2345678

VCC

˚

F

Y1

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12

C33
100pF

C4
10

P55/CNTR1
P54/CNTR0

P47/SRDY
P46/SCLK

11

D0

12

D1

13

D2

15

D3

16

D4

17

D5

18

D6

19

D7

C28

0.1

1

VCC

C34
100pF

DSW1

1
2
3
4
5
6

SW DIP-6

DSW2
SW DIP-8

1
2
3
4
5
6
7
8

U13

A1
A2
A3
A4
A5
A6
A7
A8

G1
G2

74HC541

U15

A1
A2
A3
A4
A5
A6
A7
A8

G1
G2

SW DIP-6

C6

0.01

C35

0.1

D1
D2
D3
D4
D5
D6
D7
D8

3
4
5

R16

R17

Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8

Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8

C41

0.1

NC
GND
C
OUT

M51953AL

˚

F

0

0

11
12
13
15
16
17
18
19

C29

0.1

2000h-3FFFh

VCC

PIO A

˚

F

(6000h-6×××)

18
17
16
15
14
13
12
11

PIO B
(4000h-4×××h)

18
17
16
15
14
13
12
11

VCC

˚

F

VCC

D0
D1
D2
D3
D4
D5
D6
D7

VCC

˚

F

D0
D1
D2
D3
D4
D5
D6
D7

D0
D1
D2
D3
D4
D5
D6
D7

PG

JP1

JUMPER

P70
P67
P66
P65
P64

P63
P62
P61
P60

VCC

C7

R8
0

DRW1

P46

DRW2

P51

C39

C40

FG

U1

27

ENA2

25

IN9

23

IN8

21

IN7

19

IN6

17

IN5

15

LG2

13

LG1

11

IN4

9

IN3

7

IN2

5

IN1

3

ENA1

1

VCC

MTA001

˚

F

0.1

MT

P53

U5B

3

P54

CC

74LS06

P55

P54

P50

P42

P43

P40

P52

R35
1K

0.01

R38
1K

0.01

WIND

RP

DP

HP

PE

CUT SW

˚

F

˚

F

9

4

8

U5D

74LS06

U7B

74HC14

U7D

74HC14

C26

0.1

47K
47K

R36

4.7K

PF

VCC

R31

˚

4.7K

5

8

C9

0.1

VCC

F

1

4

74LS06

74LS06

3

9

10

VCC

R37

4.7K

D8
1N4148

COM2

OUT9
OUT8
OUT7
OUT6

OUT5
GND2
GND1

OUT4

OUT3

OUT2

OUT1
COM1

U5A

U5C

VCC

˚

2

6

R29
R30

+24 V

D6

1N4148

F

74HC14
U7C

74HC14
U7E

74HC14

4.7K

D4

R7

26
24
22
20
18
16
14
12
10
8
6
4
2

PGNT

2

6

R27

10K

RL102-E

R32

10K

VCC

U7A

1

5

11

D7
1N4148

D9
1N4148

VCC

1

Q10
2SD986

PGND

R33

4.7K

Q2
2SA115

234

C30

0.01

P57
P5612

+24 V

5

˚

D5

RA1
10K×4

Q6
2SC2603

R20
10K

Q7
2SC2603

Q8
2SC2603

Q9
2SC2603

F

PGND

RL102-E

R34

10K

U6

MT

2

B1

CC

4

B2

PF

6

B3

8

B4

1

COM

R11

10K

R14
10K

45SJ

VCC

R21

3.3K

R23

3.3K
R24

3.3K

R25

3.3K
R26

3.3K

R28

3.3K

U11
IN1

IN2

4

GND
TA8428K

Q11
2SD986

PGND

MP4101

COM

Q5
2SA1115

R18

2.2K

VCC

VCC

+V
OUTA
OUTA

NC

VCC

C1
C2
C3
C4

+24 V

R19
10K

C19
1000pF

C25
1000pF

C27
1000pF

7
3
5
6

3
5
7
9

10

MT
CC
PF

+24 V

D2

RD24EB3

2SD1827

C32

0.1

+24 V

PGND

Q4

D3
RD6.2EB2

C14

0.01

˚

F

R12

471 W

˚

F

PE

PGND

F1

125 V/2 A

Q1
2SD1827

R3

1K

+24 V

CN1

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

B18P-SHF-1AA

PGND

˚

PGND

CN3

1
2

B28-XH-A

C10

0.1

2

3

4

5

VCC

R22
100

CN4

1
2
3
4
5
6
7
8
9
10

B10P-SHF-1AA

6

7

CN6

1
2
3
4

5267-04A-X

8

CN7

1
2
3
4
5
6

7
8
9
10
11
12
13

FG

TM2REA-1212

PGND

Drawer #1

Drawer #2

9

10

Name: Board No. Drawing No.

EBL-0387PRINTER CONTROLLERSA-5000

ABCDEFGHI JKLMNOP

— 78 —

ABCDEFGHI JKLMNOP

10

VCC

P70/AN0

P64/INT2
P63/INT1
P62/INT0

P42/@1

P41/RDY

R38
10K

22 pF

22 pF

1
2

RD#

P47
P46
P45
P44
P43

C29

U7A

74AC32

3

6

R49

33

11

C7

0.1 µF

U2
M37702

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

VCC

C28

U8B

74HC04

U7B

74AC32

R35
10K

VCC

4

R1
56

D1

RD3.9EB2

AGND

R36
47K

3

5
4

R3

22 K

VCC

C5 0.01 µF

VCC

C45

0.1 µF

R6

75K

AGND

10

12

HEAD_EN#

U3D

8

74HC14
U3E

74HC14

U3F

74HC14

AGND PGND

4
3
2
1

SW DIP-4

9

11

13

DSW1

R54

R59

JP1

JUMPER

PG

R19

47K

R20

47K

R21

R40
47K

R55

VCC

OFF
ON
OFF
ON

1K

0.1 µF

R60

1K

0.1 µF

1

2
3
4
5

2

9600bps

OFF

19200bps

OFF

28800bps

ON

38400bps

ON

1

RA2

47K x 4

+24 V

100 µF/16 V

PGND

5

R48
R50

47K

VCC

1

+

C33

R451KR46

VCC

R57

4.7K

D16
1N4148

R58

4.7K

C35

R51

4.7K

D14
1N4148

1K

PGND

2

4

U6 LB1650

1

INH1

2

IN1

3

OUT1

4

GND

5

GND

6

OUT2

7

IN2

8

VCC1

1000 pF

D12

+24 V

RL102-E

2SC1815

U3A

74HC14
U3B

74HC14

1
2

4

R52
10K

D15
1N4148

D17
1N4148

R43

1K

VCC2
OUT4

GND
GND

OUT3

INH2

R44

4.7K

U10

IN1
IN2

GND

IN4

IN3

VCC

Q2

VCC

1

3

TA8428K

Q5
2SD986

4.7K

16
15
14
13
12
11
10
9

R53

5
6
7
8

DIP SW

RA1

2
3
4
5

47K x 4

U3C

6

74HC14

47K
47K

1K

C40

1K

C43

R26
10K

OUTA
OUTA

+24 V

VCC

+10

NC

VCC

47K
47K
47K

R27
10K

R26

30K
R29
10K

R331KR34

C25

+24 V

R39
10K

VCC

C30

0.1 µF

+24 V

C36

0.1 µF

7
3
5
6

D13
RL102-E

R56
10K

C23

1K

Q4
2SC2603

Q6
2SD986

PGND

R10
R11
R12

C22
1000 pF

R31

220

0.1 µF

R77
10K

1000 pF

R32

4.7K

Q13
2SA1115

RL102-E

RL102-E

3333R14

33 R25

R76

2.2K

1/2 W

R76
10K

+24 V

D4

D5 D6

D8

D9 D10

C37

0.1 µF

+24 V

VCC

Q3
2SD1617

RL102-ERL102-E

RL102-ERL102-E

125 V/2 A

Name: Board No. Drawing No.

SA-5100

PRINTER CONTROLLER (1/2)

CN2

1
2
3
4

C14

C15

1000p

1000p

CN4

2

+

+

4

+

+

6

+

+

8

+

+

10

+

+

AXL210211
FB4
EXCELSA35

65

89

1213

VCC

R4
470

C16
1000p

VCC

C19

0.1 µF

FB1

EXCELSA35

VCC VCC

C41

0.1 µF

Q1
2SA1115

VCC

+

C17
10 µF/25 V

+

R3

3.3K

C11

0.1 µF

TrD
DTR
RrD
DSR

+

VCC

C26
100 µF/10 V

A[0_20]

CPURES

C42

0.1 µF

U7C

9
10

74AC32

R2

4.7K

R13

10K

C20
10 µF/25 V

14

7

13

8

16

2
6

15

8

U1

T1OUT
T2OUT
R1IN
R2IN
VCC
V+
V–
GND

TC232CPE

+24 V

A16
A17
A18
A19
A20
A21
A22
A23

A8
A9
A10
A11
A12
A13
A14
A15

R1OUT
R2OUT

VCC

VCC

T1IN
T2IN

C1+
C1–
C2+
C2–

C32

0.1 µF

VCC

VCC

D2
1N4148

20K 3.3K

R16
2K

AGND

11
10
12
9
1
3
4
5

+

U4

19

Q1

D1

18

Q2

D2

17

Q3

D3

16

Q4

D4

15

Q5

D5

14

Q6

D6

13

Q7

D7

12

Q8

D8

C

OC

74HC573
U5

19

Q1

D1

18

Q2

D2

17

Q3

D3

16

Q4

D4

15

Q5

D5

14

Q6

D6

13

Q7

D7

12

Q8

D8

C

OC

74HC573

AD[0..15]

1

10K x 8

1

10K x 8

R16R15

C12

0.01 µF

00R22

C18

+

10 µF/25 V

C21
10 µF/25 V

VCC

C24

0.1 µF

2
3
4
5
6
7
8
9

11
1

2
3
4
5
6
7
8
9

11
1

VCC

RA3

2
3
4
5
6
7
8
9

RA4

2
3
4
5
6
7
8
9

R3
33

C10

0.1 µF

100K R23

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7

AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15

C34

0.1 µF

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7

AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15

AGND

A0
A1
A2
A3
A4
A5
A6
A7

VCC

AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD0
AD1
AD2
AD3

AD7
AD6
AD5
AD4

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15

AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8

VCCVCC

+

C3
10 µF/16 V

C31
100 pF

C6
10 µF/16 V

C6 0.1 µF

64

P84/CTS1/RTS1

63

P85/CLK1

62

P86/RXD1

61

P87/TXD1

60

P00/AO

59

P01/A1

58

P02/A2

57

P03/A3

56

P04/A4

55

P05/A5

54

P06/A6

53

P07/A7

52

P10/A8/D8

51

P11/A9/D9

50

P12/A10/D10

49

P13/A11/D11

48

P14/A12/D12

47

P15/A13/D13

46

P16/A14/D14

45

P17/A15/D15

44

P20/A16/D0

43

P21/A17/D1

42

P22/A18/D2

41

P23/A19/D3

R/W#
BHE#

E#

U9

19

D0

18
17
16
15
14
13
12
10

9
8
7
6
5
4
3

38

1

39

9
11
13
15
19
21
23
25
10
12
14
16
20
22
24
26

6

18

7
27

A0

D1

A1

D2

A2

D3

A3

D4

A4

D5

A5

D6

A6

D7

A7

D8

A8

D9

A9

D10

A10

D11

A11

D12

A12

D13

A13

D14

A14

D15

A15

NC

CE

OE
VPP
WE

28 F102FP-10

8000H-0FFFFH
18000H-1FFFFH
28000H-2FFFFH
38000H-3FFFFH

U11

D0

A0

D1

A1

D2

A2

D3

A3

D4

A4

D5

A5

D6

A6

D7

A7

D8

A8

D9

A9

D10

A10

D11

A11

D12

A12

D13

A13

D14

A14

D15/A-1

A15

NC

A16
A17
A18

VCC

CE

OE

BHE

VSS

NC
VSS

NC

PT500CG2

100000H-1FFFFFH

VCC

+

656667686970717273747576777879

P83/TXD0

P81/CLK0

P82/RXD0

P80/CTS0/RTS0

P24/A20/D4

P25/A21/D5

P26/A22/D6

P27/A23/D7

403938373635343332313029282726

21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37

2
20

4
3
2
1
44
43
42
41
38
37
36
35
34
33
32
31
30
40
39

5
8
29
28
17

VCC

VREF

AVCC

P30/R/W

P31/BHE

P32/ALE

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A16
A17

C38
100 pF

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19

VSS

AVSS

P33/HLDA

VSSEXOUT

VCC

100K
100KR5R5

P76/AN6

P75/AN5

P74/AN4

P73/AN3

P77/AN7/ADTRG

XIN

RESET

CNVSS

R42
1M

14.7456 MHz

U3A

12

74HC04

A15

A20

VCC

A20

C44
100 pF

AGND

80

P72/AN2

P71/AN1

P67/TB2IN
P66/TB1IN
P65/TB0IN

P61/TA4IN

P60/TA4OUT

P57/TA3IN

P56/TA3OUT

P55/TA2IN

P54/TA2OUT

P53/TA1IN

P52/TA1OUT

P51/TA0IN

P50/TA0OUT

BYTE

P40/HOLD

25

VCC

R41
220

Y1

R47

33

C39

0.1 µF

U8E

10

74HC04

1

2

Feed SW.
& LED

B4B-XH-A

C13
1000p

3

L2 L3

4

5

100 µK x 4

1

I+12 V
I+IxD

3
5

I+RxD
I+DSR

7
9

I+GMD

L1 L4

IDTR

2

ICIS

4
6

IRIS
I+5 V

8
10

I+MC

1
3
5
7
9

6

7

8

9

U3C

74HC04
U3D

74HC04
U3F

74HC04

VCC

C1

VP

10 µF/16 VC2100 µF/50 V

+

0.1 µFC30.1 µF

R17

AGND

VCC

R30

200

R37

47/1 W

C27

0.1 µF
PGND

D3

RD10EB2

D7
RL102-E

D11
RL102-E

F1

PG

+

C4

CN1

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

BS25P-SHF-1AA

CN3

1
2
3
4
5
6

53047-0610

CN5

1
2

5045-02A

CN6

1
2

B2B-XH-A

CN7

1
2
3
4

53047-0410

CN8

1
2
3
4

5267-04A-X

CN9

1
2
3
4
5
6

7
8

9
10
11
12
13

TM2REA-1212

COM
COM
GND
GND
LA
DI
STR9
STR8
STR7
STR6
STR5
STR4
STR3
STR2
STR1
VCC
TM
TM
CP
DO
PR
GND
GND
COM
COM

Paper End
Head Up

Near
End

Wind
Motor

Motor

Auto
Cutter

Thermal
Head

Drawer #1

Drawer #2

1

2

3

4

5

6

7

8

9

10

ABCDEFGHI JKLMNOP

— 79 —

,

,

,

,

,

,

,

ABCDEFGHI JKLMNOP

10

1
2

9

U7D

12
13

74AC32

R61

11

33

0000H-7FFFH
10000H-17FFFFH

U12
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15

VCC VCC

C46

0.1 µF

U14A

WRO#

3

74AC32
U14C

WRO#

8

74AC32

VCC

C48

0.1 µF

Odd

11

D1

12

D2

13

D3

15

D4

16

D5

17

D6

18

D7

19

D8

M5M5256AFP-10L

R62

33

R63

33

A10
A11
A12
A13
A14

OE

WE

CS

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

A2

9

A3

8

A4

7

A5

6

A6

5

A7

4

A8

3

A9

25

A10

24

A11

21

A12

23

A13

2

A14

26

A16

1
22

20
27

A1

10

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7

U13

11
12
13
15
16
17
18
19

C47

0.1 µF

M5M5256AFP-10L

0000H-7FFFH
10000H-17FFFFH
Even

D1
D2
D3
D4
D5
D6
D7
D8

A10
A11
A12
A13
A14

WE

OE
CS

1

2

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

A2

9

A3

8

A4

7

A5

6

A6

5

A7

4

A8

3

A9

25

A10

24

A11

21

A12

23

A13

2

A14

26

A16

1
22

20
27

3

4

A1

10

5

Memory Map

FFFFFFH

6

120000H
1FFFFFH

,,,,

,,,,

1

AD[0..15]

2

A[0..20]

A0

A20
A15

3

4

RD#

R/W#

BHE#

E#

U14B

12
13

4
5

74AC32
U14D

74AC32

6

10

11

5

6

KANJI

ROM

7

Q7
R65

6.8K

R68

4.7K
Q10
2SC2603

CPURES#

2SJ177

SD

R66
22K

Q8
2SC2603

R64
10K

VP

C50

0.1 µF

+

CN10

1
2
3

B3PS-VH

FB2

EXCELSA35

FB3
EXCELSA35

8

Q9

VCC

9

HEAD_EN#

U15

VCC

NC

GND

C

OUT

M51953AL

C51

VCC

0.1 µF

1
2
3
4
5

C53

0.01 µF

R73
1K

R79

1K

2SA1115

R71

4.7K

Q12
2SC2603

R74

4.7K

VCC

R72

4.7K

VCC

R69

4.7K

Q11
2SA1115

R75
1K

C52

0.1 µF

R67

4.7K

R70

4.7K

+24 V

C49
100 µF/50 V

100000H

,,,,

,,,,

040000H
03FFFFH

038000H
037FFFH

030000H
02FFFFH

028000H
027FFFH

020000H
01FFFFH

018000H
017FFFH

010000H
00FFFFH

008000H
007FFFH

000000H Reserved

,,,,

ROM

,,,,

ROM

,,,,

ROM

RAM

ROM

RAM

7

8

9

10

Name: Board No. Drawing No.

SA-5100

ABCDEFGHI JKLMNOP

— 80 —

PRINTER CONTROLLER (2/2)

10

ABCDEFGHI JKLMNOP

VCC VCC VCC

14

2

A12
A13
A14

A15

U14B

74LS07

P45
P43

P44

P45

25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

VCC

C30

0.1

˚

1

U15

P42/INT0
CNV55
RESET
P41/E
P40
XIN
XOUT
VSS
P27/DB7
P26/DB6
P25/DB5
P24/DB4
P23/DB3
P22/DB2
P21/DB1
P20/DB0

1
2
3

6
4
5

7

V8
A

B
C

G1
G2A
G2B

74HC138

C29
100P

24

23

22

P44/RXD

P43/INT1

P17/AD15

P16/AD14

41

42

A15

A14

A13

Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7

C36

0.1

21

20

P45/TXD

P46/SCLK1

P15/AD13

P14/AD12

43

44

45

A12

A11

15
14
13
12
11
10

9
7

˚

INI2

INI3

19

18

17

16

P50

P51/INT2

P52/INT3

P47/SRDY1

P13/AD11

P12/AD10

P11/AD9

P10/AD8

46

47

48

49

A10

A9

A8

A7

VCC
16

8

INI4

R57

D18

151500

18

C24

P47
P46
P45
P44
P43

R58

10K

10K

VCC

P25
18K

˚

/16 V

U14R

10 11

74LS07

C35

˚

0.1

Main

1

KBCLK

KBDATA

CN7

1

2

B4P-SHF-1AA

2

3

B3B-XH-A
CN15

Not mounted

R26

C26
47

47 1/4 W

˚

F/16 V

VCC

4

VCC

J1

VCC

(+5 V)

CN7

4

3

Main

5

6

7

L2

CORE

L3

CORE

VCC

C27
18

P41
P40

U14C

74LS07

U14D

74LS07

C28

22pF

9

˚

F/15 V

65

8

22pF

C25

P40

P41

J2

Y1

10.000 MHz
AT-51

D7
D6
D5
D4
D3
D2
D1
D0

8

9

10

10K

L4

CORE

L5

CORE

˚

10KR46

/16 V

CLOCK

DATA

C34

VCC

L6
100 uH

L7
100 uH

U14E

43

U14F

74LS07

1312

74LS07

CN2

K/B

B6P-SFH-1AA

R47

5
3
1
2
4
5

15

14

13

P53/INT4

P54/CNTR0

P55/CNTR1

P07/AD7

P06/AD6

P05/AD5

50

51

52

A6

A5

A4

P70

12

11

P56/DA1

P57/DA2

P70/SIN2

P04/AD4

P03/AD3

P02/AD2

53

54

A3

A2

OFF:BCR
ON:K/B

P71

P72

10

9

P71/SOUT2

P01/AD1

55

56

A1

A0

CN19

L9 L8

21

PC K/B,BCR
Select SW

1
2
3
4

Short PAD

P73

P74

P75

P76

P77

8

7

6

5

4

3

2

1

P74

P75

P76

P77

P60/AN0

P73/SRDY2

P37/RD

P36/WR

P35/SYNC

57

58

59

RA1

P61/AN1

P34/E

P33/RESETOUT

P32/ONW

P31

60

61

62

63

64

P30

P31

L1
CORE

VCC

P72/SCLK2

P00/AD0

S1

P62/AN2

P30

47K × 8

B2B-XH-A

8
7
6
5

10

P63/AN3
P64/AN5
P65/AN5
P66/AN6
P67/AN7

AV55

VREF

VCC

P80
P81
P82
P83
P84
P85
P86
P87

VCC

5

C32

˚

F/16 V

U13F

74HCB4

47K
47K
47K
47K
47K
47K
47K
47K

C33

0.1

80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

6

R39
R38
R37
R36
R24

P64
P65
P66

10K

P67

C23

˚

0.01

VCC

˚

F

P64
P65
P66
P67

M38062M3-238FP

D0
D1
D2
D3
D4
D5
D6
D7

47K
47K
47K
47K

P80
P81
P82
P83
P84
P85
P86
P87

VCC

D0
D1
D2
D3
D4
D5
D6
D7

D0
D1
D2
D3
D4
D5
D6
D7

100P

100P

C

VCC

C

U7

9

D0

10

D1

11

D2

13

D3

14

D4

15

D5

16

D6

17

D7

21

WE

20

OF

18

CE

BR6216B-10LL

U25

11

D0

12

D1

13

D2

15

D3

16

D4

17

D5

18

D6

19

D7

20

CF

22

OE

1

VPP

27C255 (IC Socket)

A10

A10
A11
A12
A13
A14

VP

U9

R35

21431213651011892143121310118

U12A
74HCB04

47K

8
7
6
5
4
3
2
1
9

8
7
6
5
4
3
2
1
9

8
7
6
5
4
3
2
1
9

MA700 × 16

D11
D13
D15
D17

MA700 × 4

D23

D25

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
VS

M54564P
U18

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
VS

M54564P
U11

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
VS

M54564P

RESETOUT#

CLOCKOUT

P80
P81
P82
P83
P84
P85
P86
P87DP

P38
P31

VCC

U5

A
B
C
D

G1
G2

74HC154

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10

C37

0.1

C38

0.1
R15

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14

U13E

9

1

0

2

1

3

2

4

3

5

4

6

5

7

6

8

7

9

8

10

9

11

10

12

11

13

12

14

13

15

14

16

15

VCC

RA2

P70

P71

P72

P73

P74

P75

P76

P77

CA1
100P × 8

R0

VCC
24

˚

12

VCC
28

˚

14

VCC

R44
R43
R42

10K × 8

47K
47K
47K

INT2
INT3
INT4

P70
P71
P72
P73
P74
P75
P76
P77

INT2
INT3
INT4

VCC

P70
P71
P72
P73
P74
P75
P76
P77

C31

0.1

23
22
21
20

18
19

8

A0

7

A1

6

A2

5

A3

4

A4

3

A5

2

A6

1

A7

23

A8

22

A9

19

10

A0

9

A1

8

A2

7

A3

6

A4

5

A5

4

A6

3

A7

25

A8

24

A9

21
23

2
26
27

RD#

WR#

D22

D24

11

01

12

02

13

03

14

04

15

05

16

06

17

07

18

08

10

GND

11

01

12

02

13

03

14

04

15

05

16

06

17

07

18

08

10

GND

11

8G

01

12

7G

02

13

6G

03

14

5G

04

15

4G

05

16

3G

06

17

2G

07

18

1G

08

10

GND

D10
D12
D14
D16

D0
D1
D2
D3
D4
D5
D6
D7

D3
D5
D7
D9

D38
HA700

VCC

VF1

VF2

1

CN6
1
2
3
4
5

B12B-XH-A
6

7
8
9
10
11
12

VFD

1
2
3
4
5
6
7
8

CN12
9

10
11

B11B-XH-A

CN1

D2

1
2

D4

3
4

D6

5
6

D8

7
8
9
10
11
12

Key

13

Board

14
15

B24P-SHF-1AA
16
17
18
19
20
21
22
23
24

CON24

8
1

CN3

2

Controll

3

Lock

4
5

B9P-SHF-1AA

6
7
9

CON8

CN4

1
2

Clerk Key

3
4
5

B5P-SHF-1AA

CON5

1
2

CN5

3

MSR

4

BTK-24P-2S-H

5
6
7
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

CON24

2

3

4

5

6

7

8

9

10

Name: Board No. Drawing No.

SA-5000/5100

KEYBOARD CONTROLLER (1/3)

EBL-0317

ABCDEFGHI JKLMNOP

— 81 —

ABCD

1

B4P-SHF-1AA

BACK LIGHT +

4 POWER OFF

5 POWER SW ACTIVE

CN10 B6B-XH-A

R51KUI

R61K

6 UPS OFF

3 BACK LIGHT ON/OFF

1 GND

Vcc (+5 V) CN8

(+5 V) Vcc

11243

C19

0.1 µ

+

C18

10 µ

GND

16 V

GND

C20

+12 V

+

C21
10 µ

0.1 µ
25 V

125 V2A

GND

2

CN14 B2P-SHF-1AA

F2T6

C22

0.1 µ

T7

C2603

2

R23

220 Ω

B744

R22

4.7K

3

4

1

2

3

3

6

5
8

4

R2

Vcc

(+5 V)

Vcc

(+5 V)

D26

5

R3

10K

10K

IN4148

R11K

L10

CN11

9

C9

D27

1

10

14

(+5 V) Vcc

11

0.1 µ

IN4148

L11

2

C10

0.1 µ

7

74HC14

B2B-EH-A

CN13 B2B-XH-A

1

POWER OFF 2

4

5

6

6

Name: Board No. Drawing No.

SA-5000/5100

ABCD

KEYBOARD CONTROLLER (2/3)

— 82 —

EBL-0317

ABCD

VP

VF1

VF2

1

R12C4

5 Ω

2

3

3

CVT1

0.1 µ

4

R13

5 Ω

RD9.1EB2(1)

ZD1

5

1

D2

IN4148

D35

D36

9

IN4148

8

D3

R59

RD4.3

EB2

C5

1K

7

2

10K

C7

++

C6

ZD2

470 µ

1000P

T4

R14

1 W

100 Ω

D37

6

220 µ

16 V

IN4148

C3

50 V

+

2SC

1815

500 V

3300P

C8

1 µ 50 V

270 Ω

R15

1

2

3

R11

T3

4

C16

+

C1

5

J4

+5 V

L1 F1 JP1125 V1A

J5

+12 V

390 Ω

R8 R9

51K

(50K)

0.1 µ

470 µ

16 V

T2

2SC1815

C2

680P

R1C

2SC

470 Ω

3303

4

5

6

6

Name: Board No. Drawing No.

SA-5000/5100

ABCD

KEYBOARD CONTROLLER (3/3)

— 83 —

EBL-0317

ABCD

1

0

15

2

23
31
39
47
55

3

63

14
22

30
38
46
54
62

5

21
29
37
45
53
61

4

20
28
36
44
52
60

51
59

10
18

26
34
42

1

17
25
33
41

49
57

1

2

3

71

70

69

68

67

79

78

77

76

75

87

86

85

84

83

4

1516 1413231110987654321

1413121110987654321

15

5

CN2

96

104
112
120
128

24

95

103
111
119
127

23

94

102
110
118
126

22

93

101
109
117
125

21

92

100
108
116
124

20

19

18

65
73
81

89
97

105
113
121

17

4

5

P77

P76

P75

P74

P73

P72

P71

P70

6

Name: Board No. Drawing No.

EBK-0146KEYBOARD MATRIXSA-5000/5100

ABCD

— 84 —

6

ABCD

1

1

46.3514.00

5.35

25 17

33

28 20 4

36

21 5

29

37

22 14

30

38

2

41

49

57

3

306.70

65

44

52

60

68

45

53

61

69

46

54

62

70

15

31 23

39

47

55

63

71

10

26 18

34

42

51

59

67

1

14.00 46.35

2

3

186.00

73

81

4

97 89

12.35

14.00

5

14.00 80.00 106.00

32.35

113 105

7.0 7.00

121

6

76

84

92

100

108

116

124

77

85

93

101

109

117

125

126.70

133.70

78

86

94

102

110

118126

79

87

95

103

111

119127

75

83

96

112 104

128 120

5.35 5.35

CARBON JAMPEREBK-0146

14.0046.35

4

5

6

Name: Board No. Drawing No.

EBK-0146KEY POSITIONSA-5000/5100

ABCD

— 85 —

ABCDEFGHI JKLMNOP

1

VCC

1

202-SD-08GYK

D1

2

151588

3

4

5

6

7

CN1

T × D

3

DTR

8

1

+ 12 V

9

+ 5 V

GND

8

9

2

R × D

5

DSR

7

FB1 F1

FB2

CCV1

(125 V 1 A)

+ 12 V

VCC

C14

0.1 µ

C10

0.1 µ

R1
10K

+

C12

10 µ/10 V

5V1

9
10
11
12
13
14
15
16

5V

VCC

VCC

T × D
–DTR
R × D
–DSR

1 µF

1 µF

DIP-8

C7

C8

VCC

8
7
6
5
4
3
2
1

+ +

RA4

1

1

1

VCC

9876543

1

RA3

47K × 8

RA2

47K × 4

RA1

47K × 4

+

1 µF

47K × 8

C9

2
3
4
5
6
7
8
9

2
3
4
5

2
3
4
5

14
13

16
15

7
8

2
6

2

P57
P56
P55
P54
P53
P52
P51
P50

P47
P46
P45
P44

P43
P42
P41
P40

U3

T1OUT
T2OUT
R1IN
R2IN
V+
VCC
V–
GND

MAX232

P57
P56
P55
P54
P53
P52
P51
P50
P47
P46
P45
P44
P43
P42

P41
P40

C16

0.1 µ

T1IN

T2IN
R1OUT
R2OUT

C1+
C2+

C1–
C2–

7.3728 MHz

11
10
12

9
1
3
4
5

C6

1 µF

VCC

Y1

+

P45
P46
P44
P47

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

1
2
3
4
5
6
7
8
9

C3

C4

+

0.1 µF

10 µ/16 V

+

U2

VCC
VREF
AVSS
P67/AN7
P66/AN6
P65/AN5
P64/AN4
P63/AN3
P62/AN2
P61/AN1
P60/AN0
P57/INT3
P56/PWM
P55/CNTR1
P54/CNTR0
P53/SRDY2
P52/SCLK2
P51/SOUT2
P50/SIN2
P47/SRDY1
P46/SCLK1
P45/TXD
P44/RXD
P43/INT2
P42/INT1
CNVSS
RESET
P41/INT0
P40/INT4
XIN
XOUT
VSS

M38022

22 pF

22 pF

C5

1 µF

VCC

C2

R3

P34/C

P36/WR

P37/RD

VCC

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

R2
10K

C15

0.1 µF

10K

R4

100K

R5

100K

A0
A1
A2
A3
A4
A5
A6
A7
A8

A9
A10
A11
A12
A13
A14
A15

D0
D1
D2
D3
D4
D5
D6
D7

U4

9

D0
D1
D2
D3
D4
D5
D6
D7

D0

10

D1

11

D2

13

D3

14

D4

15

D5

16

D6

17

D7

21

WE

20

OE

18

CE

BR6216B-10LL

A10

VF1

8

A0

7

A1

6

A2

5

A3

4

A4

3

A5

2

A6

1

A7

23

A8

22

A9

19

C1

P30/DA1
P31/DA2

P32/DNW

P33/RESETOUT

P35/SYNC

P00/AD0
P01/AD1
P02/AD2
P03/AD3
P04/AD4
P05/AD5
P06/AD6
P07/AD7
P10/AD8

P11/AD9
P12/AD10
P13/AD11
P14/AD12
P15/AD13
P16/AD14
P17/AD15

P20/DB0

P21/DB1

P22/DB2

P23/DB3

P24/DB4

P25/DB5

P26/DB6

P27/DB7

123456789

F1F1F1

NP

5-4

4-4

PA54

PA44

1011121314151617181920212223242526272829303132333435363738394041424344454647484950

5-5

4-5

3-5

2-5

1-5

5-6

4-6

3-6

2-6

1-6

5-7

4-7

3-7

2-7

1-7

20G

19G

18G

CURS

PA55

PA45

PA35

PA25

PA15

PA56

PA46

PA36

PA26

PA16

PA57

PA47

PA37

PA27

PA17

PTR2

G20

G19

G18

G17

515253545556575859606162636465666768697071727374757677787980818283

A10

A15

9G8G7G6G5G4G3G2G1G

22G

21G

10G

G9G8G7G6G5G4G3G2G1

G22

G21

G10

C18

220 pF

C17

100 pF

P56
P54

VCC

C11

10 µ/10 V

P57

P51
P52
P50
P53

+

C13

0.1 µF

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

1-4

2-4

3-4

1-3

2-3

3-3

4-3

5-3

1-2

2-2

3-2

4-2

5-2

PA14

PA24

PA34

PA13

PA23

PA33

PA43

PA53

PA12

PA22

PA32

PA42

PA52

PA11

G1G2G3G4G5G6G7G8G9

VP

81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

100

8079787776757473727170696867666564636261605958575655545352

DDG1

DDG2

VDDH
VSS
TEST
SIG
CKG
LHG
BKG
SOG
SIH
SOH
SIA
CKA
LHA
BKA
SOA
SIA
SOB
VDDL
VSS
VDDH

DDG3

DDB20

DDB19

DDB18

123456789

PA11

PA12

PA13

G10

G11

G12

G13

G14

DDG4

DDG5

DDG6

DDG7

DDG8

DDG9

DDG10

DDG11

DDG12

DDG13

DDG14

DDB17

DDB16

DDB15

DDB14

DDB13

DDB12

DDB11

DDB10

DDB9

DDB8

DDB7

101112131415161718192021222324252627282930

PA14

PA15

PA16

PA17

PCOM

PA21

PA22

PA23

PA24

PA25

PA26

17G

G16

1-1

PA21

G15

G16

DDG15

DDB6

PA27

PDP

16G

G15

2-1

PA31

G17

DDG16

DDG17

DDB5

DDB4

PA31

15G

G14

3-1

PA41

G18

G19

DDG18

DDB3

PA32

PA33

14G

G13

4-1

PA51

G20

G21

DDG19

DDG20

DDB2

DDB1

PA34

PA35

13G

G12

5-1

G22

DDH1

DDH2

DDA20

DDA19

PA36

12G

G11

NP

G23

G24

DDH3

DDA18

PA37

PIRI

DDH4

DDA17

11G

40G

39G

G40

G39

84

F2F2F2

G25

G26

G27

G28

DDH5

DDH6

DDH7

DDA16

DDA15

DDA14

PA41

PA42

PA43

PA44

38G

G38

G29

DDH8

DDH9

DDA13

DDA12

PA45

37G

G37

G30

51

DDH10

DDA11

PA46

36G

G36

DDH11
DDH12
DDH13
DDH14
DDH15
DDH16
DDH17
DDH18
DDH19
DDH20

DDA1
DDA2
DDA3
DDA4
DDA5
DDA6
DDA7
DDA8
DDA9

DDA10

35G

G35

VF2

34G

33G

G34

G33

U1

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31

SED2800FVR

32G

G32

31G

G31

G31
G32
G33
G34
G35
G36
G37
G38
G39
G40

30G

G30

29G

G29

PR57
PR56
PR55
PR54
PR53
PR52

PR51
PTR2
PR47

28G

G28

27G

G27

26G

G26

25G

G25

24G

G24

23G

G23

2

3

4

5

6

7

8

9

10

10

Name: Board No. Drawing No.

EAL-0315DISPLAY CONTROLSA-5061D (1/2)

ABCDEFGHI JKLMNOP

— 86 —

ABCD

VP

1

VF1

R12

5 Ω

2

0.1 µ

C24

3

VF2

R13

5 Ω

RD9.1EB2(1)

ZD1

5

4

D2

9

IN4148

D3

IN4148

8

R16

ZD2

RD4.3

EB2

1K
7

10K

C22

220 µ

++

C23

470 µ

16 V

IN4148

1000P

C30

R14

2SC

6

50 V

+

D4

1815

200 Ω

TR3

C24

R15

1

2

1 µ 50 V

3

CVT1

1

2

500 V

1 W

3300P

100 Ω

TR2

2SC

C28

3303

R11

4

R9

390 Ω

R8

50K

+

C21

470 µ

5

J5

16 V

TR1

2SC1815

C27

680P

R1C

470 Ω

3

4

5

+12 V

Vcc

6

6

Name: Board No. Drawing No.

EAL-0315DISPLAY CONTROLSA-5061D (2/2)

ABCD

— 87 —

ABCDEFGHI JKLMNOP

1

A10

202-MD-07G

PA11

PA21

PA31

PA41

PA51

PA12

PA22

PA32

PA42

PA52

PA13

PA23

PA33

PA43

PA53

PA14

PA24

PA34

PA44

PA54

PA15

PA25

PA35

PA45

PA55

164163162161160159 158 157156 155154153152151150149148147146145144143142141140139138137136135134133132131130129128127126125124

NPNPNPNPNPICNPNPNPNP1-1A

123122121120119118 117 116115 114113112111110109108107106105104103102101100

NPNP3-6A

4-6A

5-6A

1-7A

2-7A

3-7A

PA36

PA46

PA56

PA17

PA27

PA37

VF1

2-1A

3-1A

4-1A

4-7A

5-7ANPNPNPNPNP20GA

PA47

PA57

PA11

PA21

PA31

PA41

5-1A

PA51

1-2A

G20

PA12

2-2A

19GA

G19

PA22

3-2A

18GA

G18

PA32

4-2A

17GA

G17

PA42

5-2A

16GA

G16

PA52

1-3A

15GA

G15

PA13

2-3A

3-3A

4-3A

5-3A

1-4A

2-4A

3-4A

4-4A

5-4A

1-5A

2-5A

3-5A

4-5A

99 98 97 9695 94 93 92 91 90 89 88 87 86 85 84 83

14GA

13GA

12GA

11GA

10GA

9GA

8GA

7GA

6GA

5GA

4GA

3GA

2GA

G14

G13

G12

G11

G10G9G8G7G6G5G4G3G2

PA23

PA33

PA43

PA53

PA14

PA24

PA34

PA44

PA54

PA15

PA25

PA35

PA45

G1

PA55

1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526272829303132333435363738394041

F1F1F1NPNPICNPNPNPNP1-1B

2-1B

3-1B

4-1B

5-1B

1-2B

2-2B

3-2B

4-2B

5-2B

1-3B

2-3B

3-3B

4-3B

5-3B

1-4B

2-4B

3-4B

4-4B

5-4B

1-5B

2-5B

3-5B

4-5B

PA16

PA26

5-5A

1-6A

2-6ANPNPFdFd

1GANPNPNPNPNPNP

PA16

PA26

5-5B

1-6B

2-6BNPNPFdFd

R6

33K

R7

33K

VP

VP

42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 5960 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 7677 78 79 80 81 82

NPNP3-6B

4-6B

5-6B

1-7B

2-7B

3-7B

4-7B

5-7B

DesNPNPNPNP

PA36

PA46

PA56

PA17

PA27

PA37

PA47

PA57

PTR2

C18

220 pF

C17

100 pF

P56
P54

VCC

C11

10 µ/10 V

P57

P51
P52
P50
P53

8

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

A0

7

A1

6

A2

5

A3

4

A4

3

A5

2

A6

1

A7

23

A8

22

A9

19

A10

A15

VP

81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

C13

0.1 µF

100

+

20GB

19GB

18GB

17GB

16GB

15GB

14GB

13GB

12GB

11GB

10GB

G40

G39

G38

G37

G36

G35

G34

G33

G32

G31

G30

G1G2G3G4G5G6G7G8G9

8079787776757473727170696867666564636261605958575655545352

DDG1

DDG2

VDDH
VSS
TEST
SIG
CKG
LHG
BKG
SOG
SIH
SOH
SIA
CKA
LHA
BKA
SOA
SIA
SOB
VDDL
VSS
VDDH

DDG3

DDB20

DDB19

DDB18

123456789

PA11

PA12

PA13

G10

G11

G12

G13

G14

G15

G16

G17

DDG4

DDG5

DDG6

DDG7

DDG8

DDG9

DDG10

DDG11

DDG12

DDG13

DDG14

DDG15

DDG16

DDB17

DDB16

DDB15

DDB14

DDB13

DDB12

DDB11

DDB10

DDB9

DDB8

DDB7

DDB6

PA23

PA24

PA25

PA26

PA27

PDP

DDB5

PA31

101112131415161718192021222324252627282930

PA14

PA15

PA16

PA17

PCOM

PA21

PA22

DDG17

DDB4

G29

G18

G19

DDG18

DDB3

PA32

PA33

9GB

G28

G20

DDG19

DDG20

DDB2

DDB1

PA34

8GB

G21

DDH1

DDA20

PA35

7GB

G27

G22

G23

DDH2

DDA19

PA36

PA37

6GB

G26

G24

DDH3

DDH4

DDA18

DDA17

PIRI

G25

G25

G26

DDH5

DDA16

PA41

PA42

5GB

G24

G27

DDH6

DDH7

DDA15

DDA14

PA43

4GB

G28

DDH8

DDA13

PA44

3GB

G23

G29

DDH9

DDA12

PA45

G22

G30

51

DDH10

DDA11

PA46

2GB

G21

DDH11
DDH12
DDH13
DDH14
DDH15
DDH16
DDH17
DDH18
DDH19
DDH20

DDA10

1GBNPNPNPF2F2F2

U1

50

G31

49

G32

48

G33

47

G34

46

G35

45

G36

44

G37

43

G38

42

G39

41

G40

40

DDA1

39

DDA2

38

DDA3

37

DDA4

36

DDA5

35

DDA6

34

DDA7

33

DDA8
DDA9

32
31

SED2800FVR

PTR2

PR57
PR56
PR55
PR54
PR53
PR52
PR51

PR47

VF2

151588

C10

0.1 µ

VCC

D1

R1
10K

+

C12

10 µ/10 V

5V1

9
10
11
12
13
14
15
16

5V

VCC

VCC

T × D
–DTR
R × D
–DSR

1 µF

1 µF

DIP-8

C7

C8

VCC

8
7
6
5
4
3
2
1

+ +

RA4

1

1

1

VCC

2345678

1

RA3

47K × 8

RA2

47K × 4

RA1

47K × 4

+

1 µF

47K × 8

C9

2
3
4
5
6
7
8
9

2
3
4
5

2
3
4
5

14
13

16
15

7
8

2
6

9

P57
P56
P55
P54
P53
P52
P51
P50

P47
P46
P45
P44

P43
P42
P41
P40

U3

T1OUT
T2OUT
R1IN
R2IN
V+
VCC
V–
GND

MAX232

P57
P56
P55
P54
P53
P52
P51
P50
P47
P46
P45
P44
P43
P42

P41
P40

C16

0.1 µ

J1
J2
J3
J4

T1IN

T2IN
R1OUT
R2OUT

C1+
C1–
C2+
C2–

7.3728 MHz

11
10
12

9
1
3
4
5

C6

1 µF

VCC

Y1

P45
P46
P44
P47

P45
P46
P44
P47

+

0.1 µF

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

C3

C4

+

10 µ/16 V

+

U2

VCC
VREF
AVSS
P67/AN7
P66/AN6
P65/AN5
P64/AN4
P63/AN3
P62/AN2
P61/AN1
P60/AN0
P57/INT3
P56/PWM
P55/CNTR1
P54/CNTR0
P53/SRDY2
P52/SCLK2
P51/SOUT2
P50/SIN2
P47/SRDY1
P46/SCLK1
P45/TXD
P44/RXD
P43/INT2
P42/INT1
CNVSS
RESET
P41/INT0
P40/INT4
XIN
XOUT
VSS

M38022

22 pF

22 pF

C5

1 µF

VCC

C2

R3

P34/C

P36/WR

P37/RD

VCC

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

R2
10K

C15

0.1 µF

10K

R4

100K

R5

100K

A0
A1
A2
A3
A4
A5
A6
A7
A8

A9
A10
A11
A12
A13
A14
A15

D0
D1
D2
D3
D4
D5
D6
D7

U4

9

D0
D1
D2
D3
D4
D5
D6
D7

D0

10

D1

11

D2

13

D3

14

D4

15

D5

16

D6

17

D7

21

WE

20

OE

18

CE

BR6216B-10LL

C1

P30/DA1
P31/DA2

P32/DNW

P33/RESETOUT

P35/SYNC

P00/AD0
P01/AD1
P02/AD2
P03/AD3
P04/AD4
P05/AD5
P06/AD6
P07/AD7
P10/AD8

P11/AD9
P12/AD10
P13/AD11
P14/AD12
P15/AD13
P16/AD14
P17/AD15

P20/DB0

P21/DB1

P22/DB2

P23/DB3

P24/DB4

P25/DB5

P26/DB6

P27/DB7

2

3

4

5

6

7

8

9

+ 12 V

+ 5 V

GND

1

8

9

CN1

6

RTS

3

T × D

2

DTR

5

R × D

7

DSR

FB1 F1

FB2

CCV1

(125 V 1 A)

VCC

+ 12 VF2

C14

0.1 µ

1

2

3

4

5

6

7

8

9

10

10

Name: Board No. Drawing No.

EAL-0327DISPLAY CONTROL (1/2)SA-5062DH

ABCDEFGHI JKLMNOP

— 88 —

ABCD

VP

1

VF1

R12

2

0.1 µ

C24

3

VF2

R13

RD9.1EB2(1)

ZD1

5

4

D2

9

IN4148

D3

IN4148

8

R16

ZD2

RD4.3

EB2

1K

7

10K

C22

220 µ

++

C23

470 µ

16 V

IN4148

1000P

C30

R14

2SC

6

50 V

+

D4

1815

200 Ω

TR3

C24

R15

1

2

1 µ 50 V

3

CVT1

1

2

500 V

1 W

3300P

100 Ω

TR2

2SC

3303

C28

R11

4

R9

390 Ω

R8

50K

+

C21

470 µ

5

J5

16 V

TR1

2SC1815

C27

680P

R1C

470 Ω

3

4

5

+12 V

Vcc

6

6

Name: Board No. Drawing No.

EAL-0327DISPLAY CONTROL (2/2)SA-5062DH (1/2)

ABCD

— 89 —

ABCD

1

2

1

2

CN

FG

1

DC24V

3

DRAWER KICK
DRIVE

OPEN/CLOSE

2

3

3

SIGNAL

+24 V

4

NC

5

SG

6

4

5

6

4

5

6

Name: Board No. Drawing No.

EAC-0065DRAWER CIRCUITSA-5000/5100

ABCD

— 90 —

ABCDEFGHI JKLMNOP

D6

R12A
R12B

P4

C20

R21

+

R7

D4

C8

C30

A

B

D9

L4

Z1

D3

Q1

L5

R10 L3

L6

A'

B'

Q2

R61C61

T1

L61

C51

D61

L62

C62

R51

R62

9

+ +

C63

L63

C64

R63

C65

FAN1

4

D5

T2

L91

L51

C71

D71
C81

D81

D51

C52

L52

D72

L71

D82

L81

D91

L53 L54

+

10

R52

11

C72

L72

12

C82

L82

+

+ +

+ +

C53

C54

+

C73

+

C83

L92

C74

C84

+

C56

R53

C55

+

C75C85

R71

+

R81

13

R91C91

C92

C93

C94

C95

R92

C96

C42C44C43

CN1

+12 V

DC+12V

GND

+5 V

DC+5V

GND
GND

DC-5V

–5 V
GND

DC-12V

–12 V

+24 V

DC+24V

GND

1

2

3

4

5

6

7

1

AC L

F1

TR1

R13

R2

2

C1

L1

C2

C4 C3

C5

D1

1

SW1

C

Z3

Q3

R6

R1

AC N

3

FG

R14A

R14B D2

L2

+

R3

R4

+

R5

C7

R20

C6

R22

3

2

4

R11

R24

R17

D8
R8

D7

R9

D11

C'

R30

D10

5

5

R23

6

7

C24

C23

+ +

16 15 14 13 12

1234

R28

C22

IC1

C25

11 10 9

5

678

C26

R16

R27

R29

C21

P1

R26

R25

R15

P3

7

8

8765

R34

9

P2

R33

123

D12

+
C31

IC2

8

4

R32

R31

R95

6

Z2

IC91

R96R97 C97

P1P2

R98 R94 R93

IC51

R56

R42

R60

P4

R41

C41

Q41

R43

P.F

P.G

GND

DC+24V

R57

+

C57

R58

R54R55

R59

P3

VR51

Z51

Z91

8

9

10

R36

R35

+

C32

R37

C34

C33

R39

R40

10

C35 R38

Name: Board No. Drawing No.

KCM150-51CPOWER SUPPLY UNIT

ABCDEFGHI JKLMNOP

— 91 —

ABCDEFGHI JKLMNOP

1

2

3

4

5

6

VCC

10 µF/16 V

CN2

1

0.1 µF
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

CON24

BTK24S-2S

C6

C7

D0
D1
D2
D3
D4
D5
D6
D7

13

U6F

74HC14

D0
D1
D2
D3
D4
D5
D6
D7

D0
D1
D2
D3
D4
D5
D6
D7

12

U1

27

D0 TXRDY

28

D1

1

D2

2

D3

5

D4

6

D5

7

D6

8

D7

21

RESET

20

CLK

12

C/D

13

RD

10

WR

11

CS
B251

U2 ❋

27

D0 TXRDY

28

D1

1

D2

2

D3

5

D4

6

D5

7

D6

8

D7

21

RESET

20

CLK

12

C/D

13

RD

10

WR

11

CS
B251

TXE
TXC

TXD

RXD

RXRDY

RXC

SY/BR

DSR
DTR

CTS
RTS

TXE
TXC

TXD

RXD

RXRDY

RXC

SY/BR

DSR
DTR

CTS
RTS

VCC

C1

0.1 µF

U5F

74HC14

C4

0.1 µF

U6C

6

74HC14

15
18

9

19

3

14
25
16

22
24

17
23

15
18

9

19

3

14
25
16

22
24

17
23

R1

100K

VCC

C2

0.1 µF

R2

100K

4

2

4

2

U5B

312

74HC14

U5A

1

74HC14

VCC

U6B

3

74HC14

U6A

1

74HC14

100K

13

VCC

5

VCC

VCC

100K

VCC

100K100K

C5

0.1 µ

CN1

12
11
10

9
8
7
6

5
4
3
2
1

CON12

53047-1210

1

2

3

4

5

6

10

7

D0
D1
D2
D3
D4
D5
D6

8

D7

U3

27

D0 TXRDY

28

D1

1

D2

2

D3

5

D4

6

D5

7

D6

8

D7

21

RESET

20

CLK

12

C/D

13

RD

10

WR

11

CS
B251

TXE
TXC

TXD

RXD

RXRDY

RXC

SY/BR

DSR
DTR

CTS
RTS

15
18

19

14
25
16

22
24

17
23

9

VCC

C3

9

3

0.1 µF

R3

100K

VCC

8

6

C8

0.1 µF

U5D

910

74HC14

U5C

5

74HC14

U5E

74HC14

10

8

100K

11

U6E

74HC14

U6D

74HC14

11

9

100K

❋ 3 Track Only Use

7

8

9

10

Name: Board No. Drawing No.

EAL-0328MCR CONTROLLERSA-5000/5100

ABCDEFGHI JKLMNOP

— 92 —

SA-5000 CABLE WIRING

K/B BCR Sw

EXT. K/B

K/B Cont
CN2

K/B Cont
CN19

K/B Cont
CN11

INLET

POWER
SWITCH

M/B

2 × 20 VFD

K/B Cont

P/S

232C#1

J13

PS3

CN10

VR

J9

K/B Cont

CN7

J7

J4

232C#1

J8

RISER CARD

J3 EMI BOARD

J4

J3

Black

PS1

H/B J1

FDD

2 × 20 VFD

J2

Black

CPU

J1

LCD

+24 V

HDD

Printer Cont.

CFL

K/B Cont
CN14

K/B Cont
CN14

HDD

MCR Cont CN1

MCR

K/B Cont
CN8

CN7

CN6

CN12

CN14

CN8 CN10

J1

Printer Cont.

WIND MOTOR

CN8

PRINTER

K/B

CN6 CN2 CN1

CN1

CN7

FEED SW

MCR Cont.

CN1

MODE

SW

CN3

CN4 CN19 CN11

Black color cable cames center.

Bottom Case Upper Case

VR

— 93 —

CLERK

CN13

K/B Cont.

SA-5100 CABLE WIRING

K/B BCR Sw

EXT. K/B

K/B Cont
CN2

K/B Cont
CN19

K/B Cont
CN11

INLET

POWER
SWITCH

M/B

2 × 20 VFD

K/B Cont

P/S

232C#1

J13

PS3

CN10

VR

J9

K/B Cont

CN7

J7

J4

232C#1

J8

RISER CARD

J3 EMI BOARD

J4

J3

Black

PS1

H/B J1

FDD

2 × 20 VFD

J2

Black

CPU

J1

LCD

+24 V

HDD

Printer Cont.

CFL

K/B Cont
CN14

K/B Cont
CN14

HDD

MCR Cont CN1

MCR

K/B Cont
CN8

WIND
MOTOR

CN7

CN14

CN8 CN10

CN6

CN12

CN4

Printer Cont.

CN6

CN7

PRINTER

K/B

CN6 CN2 CN1

CN1

FEED SW

CN1

MCR Cont.

CN3

MODE

SW

CN2

CN8

AUTO
CUTTER

CN3

CN4 CN9 CN11

Black color cable cames center.

Bottom Case Upper Case

VR

— 94 —

CLERK

CN13

K/B Cont.

13. PARTS LIST

1. SA-5000 ..................................................................................................... 96

2. SA-5100 ...................................................................................................105

3. SA-5001M / 5002C...................................................................................113

4. SA-5060N / SA-5061D / SA-5062DH....................................................... 117

5. DL-2909 ...................................................................................................123

6. DL-2765 ...................................................................................................125

Notes:

1. Prices and specifications are subject to change without notice.

2. As for order / supply of spare parts, refer to the "GUIDEBOOK for Spare Parts Supply", a separate
publication.

3. The numbers in item column correspond to the same numbers in drawing.

4. MARKS:
Q: Quantity used per unit
R: Rank

A: Essential
B: Stock recommended
C: Less recommended
X: No stock recommended

— 95 —

SA-5000

— 96 —

SA-5000

PRINTER CONTROLLER

Item Code No. Parts Name Specification Q R

PCB EBL-0387

U4 1904 8623 LSI M38002M4-XXSP 00508345(OTP) 1 A
U8 1904 8481 IC TC232CPE 00501420 1 A
U7 1904 8624 IC/MOS TC74HC14AP 00606290 1 A
U2 1904 8625 IC/MOS TC74HC123AP 00606531 1 A
U3 1904 8492 IC M51953AL 00600265 1 A
U5 1904 8626 IC/TTL HD74LS06P 00608012 1 A
U10 1904 8627 LSI/S-RAM BR6265-10LL (SRM2264LC-10) 00502210 1 A
U1 1904 8628 IC MTA001M-F4101 00600810 1 A
U12 1904 8629 IC/MOS TC74HC139AP 00606150 1 A
U13.15 1904 8630 IC/MOS TC74HC541AP 00608150 2 A
Q6-9 1904 8494 TRANSISTOR 2SC2603 00700630 4 B
Q4 1904 8495 TRANSISTOR 2SD1817 00700190 1 B
Q1 1904 8631 TRANSISTOR 2SD1827 00700150 1 B
Q10.11 1904 8496 TRANSISTOR 2SD986 00700240 2 B
Q2.3.5 1904 8493 TRANSISTOR 2SA1115 00700570 3 B
U6 1904 8632 TRANSISTOR/ARRAY STA401A 00703010 1 A
D1 1904 8633 DIODE 1SS136 00800500 1 B
D4.5 1904 8501 DIODE RL102-E 00800915 2 B
D2 1904 8634 DIODE/ZENER RD24EB3 01000363 1 B
D3 1904 8500 DIODE/ZENER RD8.2EB2 01000170 1 B

CAPACITOR/ELECTROLYTIC 1uF 100V 01200852 1 X
C4 CAPACITOR/ELECTROLYTIC 10uF 16V 01200868 1 X
C20-24 CAPACITOR/ELECTROLYTIC 10uF 25V 01200870 4 X
C36 CAPACITOR/ELECTROLYTIC 100uF 50V 01200910 1 X
C31 CAPACITOR/ELECTROLYTIC 100uF 16V 01200906 1 X
C8 CAPACITOR/CERAMIC 220pF 50V 01100200 1 X
C15-19.25.27 CAPACITOR/CERAMIC 1000pF 50V 01100250 7 X

C1.2.5.7.9.11.22.26.

28.32.35.37.38-41
C12.13 CAPACITOR/CERAMIC 10pF 50V 01100061 2 X

C6.10.14.39.41 CAPACITOR/CERAMIC 0.01uF 50V 01100010 6 X
C42-44 CAPACITOR/CERAMIC 4700pF 50V 01100272 3 X
C33.34 CAPACITOR/CERAMIC 100pF 50V 01100170 2 X
C3 CAPACITOR/MYLAR 0.01uF 50V 01300110 1 X
R4 RESISTOR/METAL FILM 1/4W 162K 1% 01607040 1 X
R10 RESISTOR 25SJ470 ohm 01600690 1 X
R7.9.31 RESISTOR 25SJ4.7 ohm 01601080 3 X

R2.6.11.14.15.19.20.

27.32.34
R13.23-26.28 RESISTOR 25SJ3.3Kohm 01601060 7 X

R3.35.38 RESISTOR 25SJ1Kohm 01601000 3 X
R12 RESISTOR 1W47 ohm 01608010 1 X
R5.29.30 RESISTOR 25SJ47Kohm 01601220 3 X
R18 RESISTOR 45SJ2.2Kohm 01601800 1 X
R22 RESISTOR 25SJ100 ohm 01600600 1 X
RA1 RESISTOR/ARRAY 1K x 4 01700239 1 X
RA2.3 RESISTOR/ARRAY 47K x 8 01700090 2 X

CAPACITOR/CERAMIC 0.1uF 50V 01100030 15 X

RESISTOR 25SJ10Kohm 01601140 10 X

48600400 1 X

— 97 —

Item Code No. Parts Name Specification Q R

L1-4 COIL ELEXT101KA 62100080 4 X
FB1-4 CORE/BEAD EXCELSA35 62100060 4 X
Y1 1904 8635 OSCILLATOR/CRYSTAL 7.3728MHZ 02300370 1 A
CN2 1904 8503 CONNECTOR B4B-XH-A 04000230 1 C
CN8 1904 8509 CONNECTOR B3P-VH 04002710 1 C
CN7 1904 8508 CONNECTOR TM2REA-1212 03202020 1 C
CN3 1904 8505 CONNECTOR B2B-XH-A 04005000 1 C
CN1 1904 8636 CONNECTOR B18P-SHF-1AA 04000130 1 C
CN4 1904 8637 CONNECTOR B7P-SHF-1AA 04000060 1 C
F1 1904 8510 FUSE CCV-2 02500617 1 A
VR1 1904 8638 RESISTOR/VARIABLE B500K EVN4LC 03100360 1 C
87 1904 8512 HARNESS ASSY EAA-2485B 47410930 1 C
56 1904 8779 CONTROLLER ASSY 010002-05 1 A

K/B UNIT

Item Code No. Parts Name Specification Q R

108 1904 8514 PCB EBK-0146 13507470 1 C
101 SHEET/KEY TOP EBA-2707 11402810 1 X
105 FRAME/KEYBOARD COVER EDM-0917 No.345 10201341 1 X
109 PLATE/KEYBAORD COVER ECM-1154A 10101235 1 X
102 1904 8515 BASE TOP (1x1) EBM-0614 YB1 11600230 84 C
150 1904 8516 BASE TOP (1x2) EBM-0615 YB2 11600240 3 C
100 1904 8517 CAP/KEY (1x1) EBM-0612-A YC1 11500140 84 C
149 1904 8518 CAP/KEY (1x2) EBM-0613-A YC2 11500150 3 C
104 1904 8519 HOUSING/STEM EBM-0409 10300030 90 C

1904 8520 RUBBER/CONTACT CA23-443 10300010 84 C
106 STEM/KEY CC22-466 set 84 ­103 1904 8521 SPRING/KEY CA22-444 10400210 84 C
151 1904 8522 PIN/GUIDE CB22-646 12100010 3 C
110 SHEET/INSULATION 170x125x0.2t 13100420 1 X
107 1904 8523 SHEET/RUBBER ECM-0967 12300740 1 A

SCREW TP(P-TITE) 2x8 55100247 18 X

113 1904 8524 HARNESS ASSY EAA-2504 47411000 1 C

1904 8525 K/B ASSY 020013-03 1 C

K/B CONTROLLER UNIT

Item Code No. Parts Name Specification Q R

PCB EBL-0317 13507475 1 X
U15 1904 8526 LSI M38062M3-238FP 00507950 1 A
U7 1904 8527 LSI/S-RAM BR6216B-10LL 00502220 1 A
U5 1904 8529 IC/MOS TC74HC154AP 00606440 1 A
R12.13 1904 8530 IC/MOS TC74HC04AP 00606250 2 A
U8 1904 8531 IC/MOS TC74HC138AP 00602030 1 A
U14 1904 8532 IC/TTL HD74LS07P 00608013 1 A
U9-11 1904 8533 IC M54564P 00600175 3 A
U25 1904 8528 LSIO/EP-ROM TMS27C512-10JL 00501510 1 A
U1 1904 8624 IC/MOS TC74HC14AP 00606290 1 A
T2.4 1904 8534 TRANSISTOR 2SC1815(Y) 00701050 2 B
T3 1904 8535 TRANSISTOR 2SC3303(Y) 00702140 1 B
T6 1904 8536 TRANSISTOR 2SB744 00700210 1 B
T7 1904 8494 TRANSISTOR 2SC2603 00700630 1 B

— 98 —