SportsArt C575R-15 User manual

C575R 16” & 19” Repair Manual (Electronic)

Table of Contents

1-1-1.Product picture

1-2-1. Display picture

1-3-1.Component Placement

1-4-1. Wiring connections

1-5-1. Connection-Driver Board

2-1-1. Electronic Troubleshooting Checklist

3-1-1. Troubleshooting---Cannot Boot-Generator

3-2-1. Troubleshooting---No RPM

3-3-1. Troubleshooting---No Resistance

3-4-1. Troubleshooting--- Wireless Heart Rate malfunction

3-4-2. Troubleshooting--- HTR Heart Rate malfunction

3-5-1. Troubleshooting--- Fan malfunction

3-6-1. Troubleshooting---ERROR 8_1, 8_2,8_3

3-7-1. Troubleshooting--- Wired Network malfunction

3-7-2. Troubleshooting--- WIFI Network malfunction

3-8-1. Troubleshooting--- TV malfunction

3-9-1. Troubleshooting --- Program cannot be updated

3-10-1. Troubleshooting --- TFT screen malfunction

3-11-1. Troubleshooting --- Touch Screen malfunction

3-12-1. Others --- Error Message

3-12-2. Others --- Model no. board setting

1-1. Product Picture -C575R 16”, 19”

1-1-1

1-2. Display picture -C575R 16” , 19”

1-2-1

1-3. Component Placement - C575R 16” ,19”

1-3-1

IPOD earphone set

Bluetooth board

EUP_Key

NFC board

Polar heart rate board

1-3. Component Placement - C575R 16” ,19”

1-3-2

CSAFE board

USB board

1-3. Component Placemen- C575R Display 16” , 19”

1-3-3

control board

Mainboard

TV board

1-3. Component C575R (16” and 19”) the lower body

1-3-4

Drive board

Electromagnet

Filter

AV board

Speed sensor

EUP board

Model NO. board

1-3. Component Placemen - C575R 16”, 19” lower body

1-3-5

Power board

AV/Networking board

1-3. Component Placemen - C575R 16” , 19” HTR board

1-3-6

HTR board

1-4. Wire connections -C575R 16” ,19”

1-4-1

1-5. Connections - C575R 16”, 19” drive board

1-5-1

to Display

To Model no. board

To Power board

To HTR

To Electro-magnet

To EUP board

To Speed sensor

2-1. Electronic Malfunction Troubleshooting Chart -C575R 16”,19”

Malfunction

Circumstance

Inspection and testing

Components to replace

No start

Display is not lit; display

shows no reaction and

does not light up.

1.Inspect the switch and the fuse wire

2.Check if all the cable is well-connected

3.Check the Display set

4.Inspect or replace Eup board, power board or the

Drive Board

1. Power switch, fuse

2. Display set

3. Eup board or Power board

4. Drive Board

No RPM

Start exercising on the

unit; the display shows no

reaction; RPM values on

the display do not change.

1. Check if all the bus line is well-connected

2. Check or Clean the Speed sensor

3. Is the distance between the speed sensor and

the optical disk 5mm?

4. Replace the Driver Board

1.Speed sensor

2.Drive board

No resistance

Press resistance up or

down keys; resistance

values change on the

display; but there is no

resistance.

1.Display idle.. Re-start the switch.

2.Check if the RPM value is displayed.

3.Check Electromagnet wire connection.

4.Check or Replace the Drive board set

1. Drive board

Wireless

(telemetry)

heart rate

malfunction

Wireless (telemetry) heart

rate malfunction

1. Replace polar heart rate transmitter.

2. Check or replace the Polar heart rate board

3. Check if there is any interference such as the

light or the speaker.

4. Replace control board.

1.Polar heart rate transmitter

2.Polar heart rate board

3.control board

HTR heart rate

Malfunction.

HTR heart rate

Malfunction.

1.Inspect the HTR cable connection.

2.Inspect the HTR LED indicators.

3.Replace the HTR board.

1.HTR board

2.HTR sensor plate

3.HTR cable

TV function

malfunction.

Cannot watch TV.

1. Check the signal source of the TV

2. Inspect TV settings and each scan all available

TV channels

3. Replace the TV board

4. Replace the Mainboard

1.TV board

2.Mainboard

2-1-1

Fan

malfunction

Press fan key , the fan

motor does not have any

reaction.

1. Check the fan and control board.

2. Replace control board.

3. Replace the fan motor

1. Control board

2. Fan motor

ERROR

8_1,8_2

The Displays shows

ERROR 8_1, 8_2

1. Check the Wiring between Display & Drive

Board

2. Replace control board.

3. Replace the Driver Board

1. Control board

2. Drive Board

Wired Network

malfunction

Cannot Use the Wired

Networking function

1. Check the signal source of the Wired Network

2. Check the Wired Network Wiring inside the

machine

3. Check the settings of the Wired Network

4. Check or replace the Mainboard

1. Wired Network bus line

2. Mainboard

WIFI Network

malfunction

Cannot Use the WIFI

Networking function

1. Check the source signal of the WIFI Network.

2. Check the settings of the WIFI Network

3. Check the WIFI antenna and the Mainboard

1.Mainboard

2. WIFI antenna

The video does

not have any

audio

There is no audio from the

video or the TV

1. Check the earphone set.

2. Replace the TV board

3. Replace the Mainboard

1. Earphone board

2. TV board

3. Mainboard

TFT screen

Faulty.

TFT screen malfunction

1. Check All Wiring

2. Replace the Mainboard

3. Replace TFT screen set.

1.Mainboard

2.TFT screen set

Touch screen

Faulty.

Touch screen malfunction.

1. Check Touch screen board connection.

2. Replace touch screen set.

1. TFT screen set

USB board

Faulty.

Cannot read data from the

USB Flash Drive or

update the Program

1. Use a USB Flash Drive Brand specified by

SPORTSART

2. Inspect the USB board connection.

3. Replace the USB board

1.USB board

2-1-2

Malfunction

Circumstance

Points for inspection and testing

Components to replace

Malfunction of

Bluetooth

Cannot Use the Bluetooth

function

1. Check if the Bluetooth function is enabled

2. Check the Bluetooth board Wiring

3. Replace the Bluetooth board

1.the Bluetooth board

Malfunction of

the NFC

Cannot Use the NFC

function

The NFC function is disabled for now.

2-1-3

Troubleshooting

Model : C575R 16” , 19”

Malfunction : Unit will not start

Circumstance : The Display cannot boot.

Possible Causes: 1. The cable is not well-connected.

2.The fuse or switch is malfunctioning.

3. Power board, EUP board or Drive board is malfunctioning.

4. The Displays is malfunctioning

Troubleshooting 1.Inspect the power switch and the fuse.

2.Replace the Displays and test again

3.Inspect the EUP board, Power board.

4.Replace the Drive Board and test again

3-1-1

Drive

Board

Display

Fuse / SW.

Filter

EUP board

power

board

Drive board

EUP board

Power board

Troubleshooting

Model : C575R 16” , 19”

Malfunction : No RPM

Circumstance : When the machine is trampled over,

the Display shows RPM= 0.

Possible Causes: 1. Cable is not well-connected.

2. Speed sensor faulty.

3.The Display idle. Please re-boot

Troubleshooting 1.The Displays idle. Please re-boot and test again.

2.Inspect the signal of the Speed sensor

3.Clean the detector of the speed sensor,

4.Replace the Drive board and test again

3-2-1

Speed sensor

Troubleshooting

Model C575R 16” , 19”

Malfunction : No Resistance

Circumstance : When pedaling, there is no resistance.

Possible Causes: 1.The Displays idle.

2. Drive board faulty.

Troubleshooting 1.Inspect if the electronic meter crashes. Please re-boot and test again.

2.Replace the Driver Board and test again.

3-3-1

3-4-1

Speed sensor

Electro-magnet Blue-blue

Level

Current（A）

LEVEL 5

0.33 A

LEVEL 20

0.67 A

LEVEL 40

1.03 A

Troubleshooting

Model C575R 16” , 19”

Malfunction : Malfunction of the Wireless Heart Rate Device

Circumstance : Malfunction of the Wireless Heart Rate Device

Possible Causes: 1.Inadequate battery voltage for the heart rate transmitter

2.The Heart Rate Receiver faulty.

3.Ambient interferences such as the light or the speaker

Troubleshooting 1.Replace the Heart Rate Transmitter or the battery

2.Check the Wireless Heart Rate Receiver cable connection.

3.Replace the Wireless Heart Rate Receiver

3-4-1

Polar T34 transmitter

Troubleshooting

Model C575R 16” , 19”

Malfunction: Malfunction of the HTR

Circumstance : Handheld HTR

Malfunction of the Heart Rate Display Device

Possible Causes: 1. Malfunction of the HTR Wiring

2. Malfunction of the HTR board

Troubleshooting 1.Check HTR wiring connection.

2.Check the HTR Wiring on the Driver Board

3.Check the signal lights on the HTR board

4.Check the HTR plate and Wiring

3-4-2

HTR plate

HTR board

Signal Lights on the HTR Board

ID

Name

Details

LED1

POLAR Heart Rate

Light

The blinking light indicates input of the

POLAR heart rate signal.

LED2

Signal lights of the

handheld HTR

When you place your hands on HTR plat,

the light will be turned on.

LED3

HTR Heart Rate

Light

The blinking light indicates input of the

POLAR heart rate signal.

LED4

Heart Rate Output

Light

Each blink of the light indicates an output

from the heart rate device.

HTR plate

transfer board

HTR wiring (the

Drive board)

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