Epson ProSense J-57 User Manual

Epson ProSense J-57 User Manual

Gps sports monitor
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GPS Sports Monitor
J-57
User Manual

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Summary of Contents for Epson ProSense J-57

  • Page 1 GPS Sports Monitor J-57 User Manual...
  • Page 2 J-57 User Manual Welcome Welcome Features Measuring a variety of activities Measure running and walking data and check results data. ❏ Measure distance, pace, routes, and other information. “Measurable items” on page 31 ❏ Measure the time that has elapsed since each start (split time) and lap times. “Measuring workouts”...
  • Page 3 “Measuring Pulse (Heart Rate) during Exercise” on page 29 “Activity data you can check” on page 60 ❏ With the Epson View companion application, you can view and manage your workout and activity data from your PC or smartphone. “Managing data with the companion application” on page 55...
  • Page 4: Table Of Contents

    J-57 User Manual Contents Contents Welcome............... . . 2 Features.
  • Page 5 J-57 User Manual Contents Recording lap times during measuring............36 Changing Measure Set (GPS measurement settings).
  • Page 6 J-57 User Manual Contents Configuring the device from a PC............70 Configuring the Device Directly.
  • Page 7: Overview Of The Prosense

    J-57 User Manual Overview of the ProSense Overview of the ProSense “Brief description of the ProSense” on page 8 “Brief description of the User's Guide and Startup Guide” on page 9 “Using this Device Safely” on page 11 “Included items and optional accessories” on page 14...
  • Page 8: Brief Description Of The Prosense

    This device is a sports watch designed with GPS functionality to measure and record running and other workout activity. This device also tracks and records other types of daily activity. With the Epson View companion application, you can analyze, review, and manage your workout and activity data from your PC or smartphone.
  • Page 9: Brief Description Of The User's Guide And Startup Guide

    J-57 User Manual Overview of the ProSense Brief description of the User's Guide and Startup Guide Thank you for your purchase of the GPS Sports Monitor "ProSense". To ensure correct use of the device, make sure to read the included Startup Guide and then refer to the User's Guide as necessary.
  • Page 10: Caution

    J-57 User Manual Overview of the ProSense Caution ❏ Unapproved copying of part or all of this guide is strictly forbidden. ❏ The content of this guide is subject to change without prior notice. ❏ Although every effort has been made to ensure the accuracy of this guide, contact us if you have any questions or notice any errors in descriptions in the content of this guide.
  • Page 11: Using This Device Safely

    J-57 User Manual Overview of the ProSense Using this Device Safely Make sure to read the included "Using this Device Safely" document before using the product to ensure safe use. Incorrect handling may result in product failure or incorrect operation. ❏...
  • Page 12: Usb Charging Clip Precautions

    Do not attempt to disassemble or repair this product. Doing so may cause electric shock or other accident. Do not leave this product within reach of young children. Use this product at your own risk. Seiko Epson shall not be liable for damages caused to the owner of the device or any third party.
  • Page 13: Notes On Electromagnetic Waves

    J-57 User Manual Overview of the ProSense Notes on electromagnetic waves ® This device is equipped with Bluetooth Smart technology. This function enables wireless communication of measurement data between the device and a smartphone. This device has been classified as a low electronic data communication system based on Radio Law. Therefore, this device does not require a radio station license.
  • Page 14: Included Items And Optional Accessories

    J-57 User Manual Overview of the ProSense Included items and optional accessories Included items Make sure you check that all of the following items have been supplied with this product. If any of these items are missing, contact your local reseller. Notes on Usage USB Charging clip (charging and Device...
  • Page 15: Setup

    J-57 User Manual Setup Setup “Charging the device” on page 16 “Configuring initial settings” on page 19 “Device screens” on page 21 “Battery Levels” on page 22 “Locking and unlocking the buttons” on page 24 “Turning the device on and off” on page 25 “Device sensors”...
  • Page 16: Charging The Device

    J-57 User Manual Setup Charging the device Important ❏ Charge this device before using it for the first time. ❏ Use the specified USB Charging clip. ❏ Do not attach the USB Charging clip to a wet or dirty device. Doing so may cause corrosion or malfunction of the device or USB Charging clip contact points, or communication failures.
  • Page 17 You can use the Epson View companion application to configure initial settings from the PC while charging the device. Visit the following website to download Epson View, create an account, and learn how to use the application to configure the device and perform other operations.
  • Page 18 J-57 User Manual Setup Check that charging is complete. Charging is complete when the battery icon displays 100%. Note ❏ Once the device is fully charged, the overcharge prevention feature engages. The device will not be damaged even if you continue to charge the battery. ❏...
  • Page 19: Configuring Initial Settings

    J-57 User Manual Setup Configuring initial settings Initial settings include personal details such as height and weight. Configuring this information improves accuracy of the recorded data. The initial settings process starts once the USB Charging clip is removed from the device.
  • Page 20: Configuring The Device Directly

    J-57 User Manual Setup To configure the date and time Configuring the device directly automatically, move to an outdoor location where there are no obstacles Set the display language overhead and select Set by GPS. Select LANGUAGE and then press the ENTER button.
  • Page 21: Device Screens

    J-57 User Manual Setup Device screens Screen display Time screen Current date and day Current time Total steps for the day and indicator of progress toward your target number of steps Icons that represent the status of battery level. Only when MEAS. ACTIVITY is set to ON. Settings screen Measurement screen Activity screen...
  • Page 22: Battery Levels

    J-57 User Manual Setup Battery Levels The battery icon below the time display indicates the remaining charge in the battery. Charge the device as necessary in accordance with usage conditions. Estimated Continuous Workout Measuring Time Battery level Operating time indicator 10 to 6 hours 6 to 4 hours 4 to 2 hours...
  • Page 23 J-57 User Manual Setup Nothing will appear in the screen when the battery level is low.Long-term storage of the device while the internal battery is low could degrade battery performance. Make sure you charge the device at least once every six months even when it is not being used.
  • Page 24: Locking And Unlocking The Buttons

    J-57 User Manual Setup Locking and unlocking the buttons Locking the buttons To lock the buttons, press and hold the UP button at the following screens. ❏ Time screen ❏ Activity screen ❏ Measuring screen Unlocking the buttons To unlock the buttons, press and hold the UP button.
  • Page 25: Turning The Device On And Off

    J-57 User Manual Setup Turning the device on and off Turning on the device Press and hold the START/STOP button for 2 seconds to turn on and start the device. Turning off the device Turn off the device if it will be unused for an extended period of time. To turn off the device, press the ENTER button at the Time screen and then select MENU >...
  • Page 26: Device Sensors

    J-57 User Manual Setup Device sensors GPS signal reception (GPS positioning) GPS positioning GPS positioning is the process by which the device receives a GPS signal and timing information to measure routes, distance, pace, and other information. To ensure accuracy of measurements, use the device under the following conditions in areas of good GPS signal reception.
  • Page 27 AGPS - Reducing the GPS Positioning Time You can reduce the GPS signal acquisition time by connecting the device with a smartphone and then retrieving GPS satellite information from a network server. Refer to the Epson View website for more information. https://view.epson.com/...
  • Page 28: About The Stride Sensor

    J-57 User Manual Setup About the stride sensor This device is equipped with a stride sensor. This sensor enables the device to continue measuring your distance and pace in locations with poor GPS signal reception, such as in tunnels or indoors. Using the device for the first time When using the device for the first time, run or walk for the specified time depending on the location as described in the following table to allow the device to acclimate to your stride.
  • Page 29: Measuring Pulse (Heart Rate) During Exercise

    J-57 User Manual Setup Measuring Pulse (Heart Rate) during Exercise You can measure your heart rate. Select On or Off. You can set five heart rate zones (within the range of the minimum and maximum heart rate) to suit the exercise intensity in User Settings.
  • Page 30: Measuring Your Workout

    J-57 User Manual Measuring Your Workout Measuring Your Workout “Measuring workouts” on page 31 “Checking data during measuring” on page 35 “Recording lap times during measuring” on page 36 “Changing Measure Set (GPS measurement settings)” on page 37 “Using A-GPS to reduce the GPS positioning time” on page 45 “Configuring the operation of the backlight during measuring”...
  • Page 31: Measuring Workouts

    J-57 User Manual Measuring Your Workout Measuring workouts This device uses positional and time information received from GPS satellites to measure your distance, pace, and routes. You can also measure split times and lap times during GPS measuring sessions. Split time Measures the elapsed time from the start.
  • Page 32 J-57 User Manual Measuring Your Workout Workout Explanation Lap Pace (LapPace) Average pace for each lap Calories Burnt (Calories) Calories burnt from the start of measurements Steps (Steps) Total number of steps since the start of measurements Stride (Stride) Current stride Pitch (Pitch) Current number of steps per minute Heart rate (HR)
  • Page 33: Measurement Preparation (Selecting The Activity Type)

    J-57 User Manual Measuring Your Workout Measurement preparation (selecting the Activity Type) At the Time screen, press the DOWN button to select the activity type. The following table lists the available activities. Activity Type Explanation Running (Run) Jogging, running, marathons, etc. Walking (Walk) Walking Treadmill (Treadmill)
  • Page 34: Starting Measuring

    We recommend that you Press the UP orDOWN button > select Save > use the Epson View companion application to upload data after each measuring. and then press the ENTER button.
  • Page 35: Checking Data During Measuring

    J-57 User Manual Measuring Your Workout Checking data during measuring Three different screens are available during measuring. Press the UP and DOWN buttons to switch between these screens. The information that appears depends on the selected activity.
  • Page 36: Recording Lap Times During Measuring

    J-57 User Manual Measuring Your Workout Recording lap times during measuring Press the ENTER button during measuring to record a lap. The Display Lap screen appears for a few seconds when a lap is recorded. Note The Display Lap screen will also appear when you have reached the distance set for the AT Lap function.
  • Page 37: Changing Measure Set (Gps Measurement Settings)

    BACK button twice to display the paused measurement screen. ❏ You can also configure settings from a PC using Note Epson View. Refer to the following website for more The available settings vary depending on the information. activity.
  • Page 38: List Of Measure Set

    J-57 User Manual Measuring Your Workout List of Measure Set AT Lap This function automatically records laps each time a preconfigured distance is reached. “Recording laps automatically (AT Lap)” on page 39 AT Pause (only for Run activity sessions) This function automatically pauses your measuring when you stop running and resumes your measuring when you start running again.
  • Page 39: Recording Laps Automatically (At Lap)

    J-57 User Manual Measuring Your Workout Recording laps automatically Configure settings (AT Lap) Press the UP or DOWN button > select Time or Dist. > and then press the ENTER button. This function automatically records laps each time a preconfigured distance is reached. Note ❏...
  • Page 40: Pausing And Resuming Measuring Automatically (At Pause)

    J-57 User Manual Measuring Your Workout Pausing and resuming Configure settings measuring automatically (AT Press the UP orDOWN button > select ON > and then press the ENTER button. Pause) This function automatically pauses your measuring when you stop running and resumes your measuring when you start running again.
  • Page 41: Measuring Preconfigured Time And Distances (Training)

    J-57 User Manual Measuring Your Workout Measuring preconfigured time and distances (Training) Training This function measures your performance in regards to preconfigured time and distance goals and also has a mode that helps you maintain a preconfigured pace. Time training You configure a training time to create a timed training session.
  • Page 42 J-57 User Manual Measuring Your Workout Measuring Preconfigured Time and Configure settings Distances (Time/Dist.) Press the UP orDOWN button > select Time or Dist. > and then press the ENTER button. Display the Workout menu Press the ENTER button at the Measurement screen.
  • Page 43: Setting And Measuring Paces (Target Pace)

    Note The target pace can also be configured from a PC if you use the Epson View PC application. In this scenario, you can configure a different target pace for each lap/ interval. Refer to the "Application User's Guide" for more information.
  • Page 44: Setting Time/Distance Training Sessions With High/Low Intensity Intervals(Interval Training)

    Note (interval training) Interval settings can also be configured from a PC if you use the PC application.Epson View You can freely configure the number of intervals when Brief description of interval training using the PC application. Refer to the "Application User's Guide"...
  • Page 45: Using A-Gps To Reduce The Gps Positioning Time

    You can reduce the GPS positioning time before your walking or running session by updating the GPS information in the device./ Connect the device to a PC or smartphone and start Epson View to automatically update the GPS information in the device.
  • Page 46 J-57 User Manual Measuring Your Workout ❏ Deviation from the target pace range in Training mode “Vibration” on page 72...
  • Page 47: Measuring Time (Stopwatch)

    J-57 User Manual Measuring Your Workout Check recorded laps. Measuring time (Stopwatch) Use this feature to measure only time without using GPS measuring. Note ❏ Stopwatch data is not stored in the device. ❏ This function cannot measure distance, pace, or other GPS measuring activity.
  • Page 48: Estimating Vo2Max

    = 0.55× (Maximum heart rate - heart rate at rest) + heart rate at rest The maximum heart rate and heart rate at rest are automatically calculated according to the information entered at the initial setup. You can change them using Epson View. Refer to the following website for more information.
  • Page 49 J-57 User Manual Measuring Your Workout Note Running on a flat ground with no slope is recommended. The VO2max and race time estimation result may vary depending on the following factors. ❏ You physical condition and weather condition when running (temperature, humidity, wind, and etc.) ❏...
  • Page 50: Vo2Max Standard (Ml/Kg/Min) By Gender/Age

    J-57 User Manual Measuring Your Workout VO2max Standard (ml/kg/min) by Gender/Age Male Evaluation 29 years or 39 years or 49 years or 59 years or 69 years or 70 years or younger younger younger younger younger older Excellent 56.2 54.3 52.9 49.7 46.1...
  • Page 51: Checking Workout Measurement Data

    J-57 User Manual Checking Workout Measurement Data Checking Workout Measurement Data “Checking history data from previous measurement” on page 52 “Deleting measurement data from the history” on page 54 “Managing data with the companion application” on page 55...
  • Page 52: Checking History Data From Previous Measurement

    J-57 User Manual Checking Workout Measurement Data Checking history data from previous measurement You can check measured data on the recall screen.
  • Page 53: Measurement Data That Can Be Checked In Recall

    J-57 User Manual Checking Workout Measurement Data Measurement data that can be checked in recall The following measurement data can be checked. Icons Run activity Walk activity Treadmill activity Measurement data parameters Date measured Start time/End time Distance Split time Average pace Average stride Heart rate...
  • Page 54: Deleting Measurement Data From The History

    J-57 User Manual Checking Workout Measurement Data Deleting measurement data from the history Two methods are available to delete measurement data from the history. ❏ Use the following procedure to delete measurement data from the history. ❏ To delete the entire history and all measurement data, initialize the device.
  • Page 55: Managing Data With The Companion Application

    With this application, you can review workout measurement data and activity data from your PC. With this application, you can review workout measurement data and activity data from your smartphone and PC. Visit the following website to download Epson View, create an account, and learn how to upload data and perform other operations.
  • Page 56: Starting Wireless Communication

    J-57 User Manual Checking Workout Measurement Data Starting wireless communication This section describes the procedure to start wireless communication so that the device can be paired with a smartphone. Note ❏ To delete the smartphone pairing, display the Settings menu, select Smartphone and then Forget Device.
  • Page 57: Measuring Daily Activity (Meas. Activity)

    J-57 User Manual Measuring Daily Activity (Meas. Activity) Measuring Daily Activity (Meas. Activity) “Track activity measurement function” on page 58 “Enabling and Disabling Measuring Activity” on page 59 “Checking your activity” on page 60 “Configuring a target number of steps” on page 61 “Checking your target number of steps progress”...
  • Page 58: Track Activity Measurement Function

    J-57 User Manual Measuring Daily Activity (Meas. Activity) Track activity measurement function This device is equipped with functionality to measure different activities. The device can measure daily activity such as number of steps and calories burnt while the device is worn. Measured data is aggregated on a per-day basis and is viewable on the device or the companion application.
  • Page 59: Enabling And Disabling Measuring Activity

    J-57 User Manual Measuring Daily Activity (Meas. Activity) Enabling and Disabling Measuring Activity This is enabled (ON) by default. to select a menu or option and then press to confirm the selection. Display the menu Select Meas. Activity. Finish the configuration Press repeatedly or press and hold it for at least 2 seconds to return to the Time screen.
  • Page 60: Checking Your Activity

    J-57 User Manual Measuring Daily Activity (Meas. Activity) Checking your activity Activity data you can check The following two types of data can be checked. ❏ Current activity data (Track Activity screen) ❏ Past seven days worth of activity data (Recall screen) Measurement item Steps Recovery time...
  • Page 61: Checking Previous Activity Data (Recall Screen)

    Older data is overwritten by the to ON. oldest data first. For this reason, we recommend that you upload data to the Epson View ❏ The default target number of steps is 10,000 steps/ companion application on a timely basis.
  • Page 62: Checking Your Target Number Of Steps Progress

    J-57 User Manual Measuring Daily Activity (Meas. Activity) Checking your target number of steps progress If you configure a target number of steps, the device displays a target number of steps progress indicator on the Time screen.
  • Page 63: Stop Measuring Your Activity

    J-57 User Manual Measuring Daily Activity (Meas. Activity) Stop measuring your activity Note Note: When Track Activity is set to OFF, the Track Activity icon is removed from the bottom right of the Time screen (to the right of the battery icon). The device will no longer measure your number of steps, calories burnt, or distance.
  • Page 64: Usage Examples For Some Typical Scenarios

    J-57 User Manual Usage Examples for Some Typical Scenarios Usage Examples for Some Typical Scenarios “Measuring marathons and walking sessions” on page 65 “Configuring training workouts for races” on page 66 “Configuring racing goals” on page 67 “Checking your daily condition (Activity)” on page 68...
  • Page 65: Measuring Marathons And Walking Sessions

    J-57 User Manual Usage Examples for Some Typical Scenarios Measuring marathons and walking sessions...
  • Page 66: Configuring Training Workouts For Races

    J-57 User Manual Usage Examples for Some Typical Scenarios Configuring training workouts for races...
  • Page 67: Configuring Racing Goals

    J-57 User Manual Usage Examples for Some Typical Scenarios Configuring racing goals...
  • Page 68: Checking Your Daily Condition (Activity)

    J-57 User Manual Usage Examples for Some Typical Scenarios Checking your daily condition (Activity)
  • Page 69: Changing Device Settings

    J-57 User Manual Changing Device Settings Changing Device Settings “Changing device settings” on page 70 “Settings” on page 72 “Turn Off” on page 73...
  • Page 70: Changing Device Settings

    121.htm Configure settings Note Start the Epson View companion application on A wireless connection must be established between the the PC and configure the initial settings. Follow device and a smartphone to configure the device using a the on-screen instructions and enter your smartphone.
  • Page 71: Configuring The Device From A Smartphone

    2 seconds to return to the Time screen. Configuring the Device from a Smartphone Use Epson View to configure the device. Refer to the following website for more information. https://view.epson.com/ Note Bluetooth connection must be established between the device and smartphone to configure the device from the smartphone.
  • Page 72: Settings

    J-57 User Manual Changing Device Settings Notifications Settings These settings are used to enable and disable notifications such as smartphone reception of phone Bluetooth calls and email messages when the device is paired with a smartphone. ON/OFF Non-Workout This setting is used to enable and disable Bluetooth. This setting is used to enable and disable notifications at the Time screen.
  • Page 73: System

    J-57 User Manual Changing Device Settings ❏ Triggering of a notification such as completion of minutes elapses, we recommend that you select a lap or target distance in Training mode Cancel, move to a different location, and try again. (Notifications) ❏...
  • Page 74: Certification

    J-57 User Manual Changing Device Settings Certification This displays the device certifications.
  • Page 75: Regular Maintenance

    J-57 User Manual Regular Maintenance Regular Maintenance “Cleaning the device” on page 76 “Waterproof performance” on page 77 “Batteries” on page 77 “Disposing of the device” on page 77 “Problem solving” on page 78 “Updating the firmware” on page 81 “Restarting Device”...
  • Page 76: Cleaning The Device

    J-57 User Manual Regular Maintenance Cleaning the device Main device and band Periodically cleaning with water Clean the main device with water after each use or periodically. Wipe completely dry with a dry cloth after washing. The band can be washed with a diluted mild detergent. Important ❏...
  • Page 77: Waterproof Performance

    J-57 User Manual Regular Maintenance Waterproof performance Batteries Internal rechargeable device battery You cannot replace the built-in rechargeable battery yourself. If the battery does not retain its charge for as long as it used to due to prolonged use, the battery has likely reached the end of its service life. In this situation, contact your local reseller or our repair center to replace the battery for a fee.
  • Page 78: Problem Solving

    J-57 User Manual Regular Maintenance Problem solving Check each item. Problem Solution Basic actions The screen is not displayed. You cannot start using the device immediately after purchase until the device is charged. Try charging the device first. Also, nothing is displayed if the battery runs out. Make sure you charge the battery before use.
  • Page 79 J-57 User Manual Regular Maintenance Problem Solution GPS signal reception is weak or Perform GPS positioning again with the device outside with no failing. obstructions overhead for 15 minutes. “GPS signal reception (GPS positioning)” on page 26 Go to a location outside with no obstructions overhead. GPS signals cannot be received while indoors.
  • Page 80 J-57 User Manual Regular Maintenance Problem Solution Web application An error screen appears and Do not move the device and USB Charging clip during communication is interrupted communication processes. Avoid communicating data under during data exchanges with the environments where static electricity can be easily generated. If an error occurs, try reconnecting the USB Charging clip and attempting the communication again.
  • Page 81: Updating The Firmware

    ❏ The USB Charging clip attached to the device is correctly connected to the PC. Important Refer to the download page on the Epson website The device and all settings/history data are for more information on firmware update initialized when the firmware is updated. Refer to procedures.
  • Page 82: Restarting Device

    J-57 User Manual Regular Maintenance Restarting Device Restart the device if operation becomes unstable. Press the four buttons; simultaneously. The screen is reset and the device restarts. The following shows the differences between a restart and reset. *: Data and settings are retained. -: Data and settings are not retained.
  • Page 83: Initializing The Device

    J-57 User Manual Regular Maintenance Initializing the device Initializing the device Press the UP orDOWN button > select Yes > and then press the ENTER button. If you want to delete all measurement data and clear the device's memory, you need to initialize the device. Once the initialization is complete, the device will restart and display the Initial Settings screen.
  • Page 84: Appendix

    J-57 User Manual Appendix Appendix “Product specifications” on page 85 “Understanding the icons” on page 87 “Glossary” on page 88 “Trademarks” on page 90...
  • Page 85: Product Specifications

    J-57 User Manual Appendix Product specifications Device Model No. J-57B/K/T Size (thickness) 15.8mm Weight Approx. 41 g Waterproofing performance Water resistant at 5 barometric pressures Maximum usage time *1,5 Up to 30 days *2,5 Up to 2 days *3,5 Up to 4 days *4,6 Up to 10 days Operating temperature...
  • Page 86: Option Specifications

    J-57 User Manual Appendix When activity meter is operating (with heart rate measurement enabled (advanced), Auto Sleep enabled, Seconds display disabled, Auto Search disabled, and Bluetooth enabled) When activity meter is operating (with heart rate measurement enabled (normal), Auto Sleep enabled, Seconds display disabled, Auto Search disabled, and Bluetooth enabled) GPS enabled (with heart rate measurement enabled) The device periodically receives a GPS signal to reduce the initial GPS positioning time.
  • Page 87: Understanding The Icons

    J-57 User Manual Appendix Understanding the icons Icons Name Run mode (measuring while running) Walking mode (measuring while walking) Treadmill mode (measuring treadmill workout sessions) Device is acquiring a GPS signal (GPS On) GPS positioning Average pace Distance Calories burnt Stopwatch Split time AT Lap...
  • Page 88: Glossary

    The total time from starting to Split time stopping the workout. This companion application allows Epson View you to use a smartphone or PC browser to review session and measurement data from your device. This function automatically pauses AT Pause...
  • Page 89 J-57 User Manual Appendix Definition Term Your current pace acquired from GPS Pace information. Your pace for the current lap. Lap pace Your time for the lap. Lap time...
  • Page 90: Trademarks

    User Manual Appendix Trademarks ❏ EPSON and EXCEED YOUR VISION are registered trademarks of the Seiko Epson Corporation. ❏ Microsoft and Windows are registered trademarks of the Microsoft Corporation in the United States of America and other countries. ❏ OS X and macOS are registered trademarks of Apple Inc. in the United States of America and other countries.
  • Page 91 GPS Sports Monitor J-57 http://www.epson.jp/support/support̲menu/ks/121.htm XXXXXXXXX  ©2017 Seiko Epson Corporation. All rights reserved.
  • Page 92 J-57 Correction of error in Manual we will correct the following part. Certification (p.74) Before correction After correction...

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