Zebex z3190BT User manual

Z-3190BT / Z-3191BT
Wireless Gun Type Handheld CCD/Laser Scanner
Service Guide
Revision History
Changes to the original manual are listed below:
Version Date Description of Version
1.0 Jan. 31, 2013 Initial release
1.1 May.22, 2014 New handle base
1.2 Sept. 20, 2015 Update handle base + screw
1.3 Feb. 10, 2017 Updated combined parts

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SERVICE GUIDE
Preface
Important Notice
No warranty of any kind is made in regard to this material, including, but not limited to, implied warranties of
merchantability or fitness for a particular purpose. We are not liable for any errors contained herein or incidental or
consequential damages in connection with furnishing, performance or use of this material.
This material is for internal purpose only. No part of this document may be reproduced, transmitted, stored in a
retrieval system, transcribed, or translated into any language or computer language in any form or by any means
electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without express written consent and
authorization.
We have taken reasonable measures to provide information in this manual that is complete and accurate. However,
the material in this guide is for information only; we reserve the right to make changes in product design without
reservation and without prior notification. For the latest revision please contact your distributor.
All trademarks mentioned herein, registered or otherwise, are the properties of their various respective owners.
Copyright © 2015. All rights reserved.
Radio Notice
This equipment generates uses and can radiate radio frequency energy. If not installed and used in accordance
with the instructions in this manual, it may cause interference to radio communications. The equipment has been
tested and found to comply with the limits for a Class A computing device pursuant to EN55022 and 47 CFR, Part 2
and Part 15 of the FCC rules. These specifications are designed to provide reasonable protection against
interference when operated in a commercial environment.
Radio and Television Interference
Operation of this equipment in a residential area can cause interference to radio or television reception. This can be
determined by turning the equipment off and on. The user is encouraged to try to correct the interference by one or
more of the following measures:
- Reorient the receiving antenna.
- Relocate the device with respect to the receiver.
- Move the device away from the receiver.
- Plug the device into a different outlet so that the device and the receiver are on different branch circuits.
If necessary the user may consult the manufacturer, and authorized dealer, or experienced radio/television
technician for additional suggestions. The user may find the following booklet prepared by the Federal
Communications Commission helpful: “How to Identify and Resolve Radio-TV Interference Problems.” This booklet
is available from the U.S. Government Printing Office, Washington, DC 20402 U.S.A., Stock No. 004000003454.
Laser Safety
This equipment generates, uses, and can radiate radio frequency energy. If not installed and used in accordance
with the instructions in this manual, it may cause interference to radio communications. The equipment has been
tested and found to comply with the limits for a Class A computing device pursuant to EN55022 and 47 CFR, Part 2
and Part 15 of FCC Rules. These specifications are designed to provide reasonable protection against interference
when operated in a commercial environment.
Radiant Energy: The laser scanner uses one low-power visible laser diodes operating at 650nm in an opto-
mechanical scanner resulting in less than 3.9μW radiated power as observed through a 7mm aperture and
averaged over 10 seconds.
Do not attempt to remove the protective housing of the scanner, as unscanned laser light with a peak output up to
0.8mW would be accessible inside.

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Laser Light Viewing: The scan window is the only aperture through which laser light may be observed from this
product. A failure of the scanner engine, while the laser diode continues to emit a laser beam, may cause emission
levels to exceed those for safe operation. The scanner has safeguards to prevent this occurrence. If, however, a
stationary laser beam is emitted, the failing scanner should be disconnected from its power source immediately.
Adjustments: Do not attempt any adjustments or alteration of this product. Do not remove the protective housing
of the scanner. There are no user-serviceable parts inside.
Optical: The use of optical instruments with this product will increase the eye hazard. Optical instruments include
binoculars, magnifying glasses, and microscopes but do not include normal eye glasses worn by the user.
CAUTION: Use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure.
For CE-Countries
This scanner is in conformity with CE standards. Please note that an approved, CE-marked power supply unit
should be used in order to maintain CE conformance.
This manual is in A4 format. Please check your printer setting before printing it out.
Power Supply
Use only the type of battery and the charging equipments that came with your scanner.
Using any other type of battery and charging equipment may damage the scanner and invalidate the warranty.
Do not short the battery terminals. The battery could overheat.
Do not attempt to split or peel the outer casing.
Remove the battery if the scanner is not going to be used for a long time. If the battery is left unused for more
than 3 months, you need to charge the battery before use.
WARNING
Improper assembly/disassembly may result in performance degradation to the wireless
and other functions of the scanner. Use this service guide at your own risk. We do not
guarantee or warranty the timeliness, completeness, or performance of the information
provided in this service guide.

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Table of Contents
Preface..........................................................................................................................................................................2
Important Notice ....................................................................................................................................................................2
Radio Notice...........................................................................................................................................................................2
Radio and Television Interference..........................................................................................................................................2
Laser Safety............................................................................................................................................................................2
For CE-Countries ...................................................................................................................................................................3
Power Supply .........................................................................................................................................................................3
WARNING........................................................................................................................................................3
Introduction ...................................................................................................................................................................5
Product Overview...................................................................................................................................................................5
Scanner Parts..........................................................................................................................................................................6
Take Apart ....................................................................................................................................................................8
Before You Start ....................................................................................................................................................8
Important Instructions ..................................................................................................................................................8
Tools to Prepare .....................................................................................................................................................................8

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Introduction
This scanner is a gun type rugged wireless CCD/Laser barcode scanner with a state of the art scan engine.
Featuring a superb scanning speed and able to withstand 1.5 meter drop, it is ideal for manufacturing and logistic
sectors.
Superb scanning ability
Proprietary hardware decoding technology
100M long-range wireless connection
Rugged and ergonomic form factor
Flexible communications
Product Overview

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Scanner Parts
The scanner includes the following parts:
1
2
3
4-1
5
6-1
7
8
9
10
11
12
13
14
15-1
16
17
18
6-2
15-2
4-2

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NO. P/N Name Quantity
863-319000-205
863-319000-206
Top cover assembly (Grey)
Top cover assembly (Black) 1
510-331901-751 ZEBEX logo plate 1
1
602-2SSHC0-681 Center mirror base rubber 4
560-431900-001
560-431900-002
Handle base (Grey)
Handle base (Black) 1
2
540-D319X0-261 Waterproof protective net for buzzer 1
3 564-031900-362 Button support 1
4-1 684-100000-542 Dust cover 1
684-100000-541 Z-3191HS Dust cover 1
4-2 514-831910-003 Z-3191 Laser warning label 1
5 863-19XBT0-715 Handle board assembly 1
6-1 863-190BT2-516 CCD engine assenbly + rubber 1
6-2 863-191BT0-501 Laser engine assembly 1
7 564-031900-412 Buyzzer sound guide panel 1
8 521-614000-015 Self tapping screw M3-15.0mm,round,Torx head 2
9 644-7319X0-000 Mylar Tape 2
10 031-007016-000 16P,0.5mm pitch FFC,L=70mm,one side contact 1
11 603-031900-581 Button sealing rubber 1
12 863-19XBT0-817
863-19XBT0-818
Handle base cover assembly (Grey)
Handle base cover assembly (Black) 1
13 521-004000-8R0 Self tapping screw,M3-8.0mm, round, Philips head 2
14 613-190BT1-201 BT module board assembly 1
15-1 560-131901-524 Button 1
15-2 560-131901-523 Button 1
16 521-003000-6R0 Self tapping screw,M2-6.0mm, round, Philips head 4
17 521-003000-8R0 Self tapping screw,M2-8.0mm, round, Philips head 3
18 191-B25004-201 Lithium_ion Battery pack-NP100 1

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Take Apart
Before You Start
Important Instructions
•Read these instructions completely before you begin.
•Follow all instructions.
•Heed all warnings.
Tools to Prepare
•Philips screwdriver.
Please follow these steps to take apart the scanner.
1. Remove the screws from the scanner.
2. Remove the top cover and dust cover from the scanner.

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3. Unscrew the screws pointed by red arrow.
4. Remove the battery cover and the battery.
5. Remove the mylar tape and the FCC cable. Then remove the main board.

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6. Remove the screws pointed by red arrows.
7. Separate handle base, battery power/charge board assembly from the buzzer sound guide panel.
8. Remove the screws pointed by red arrows.

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9. Separate the baseplate assembly and the button.
10. Remove the screws pointed by red arrows.
11. Sparate button sealing rubber, base plate, button support, and FFC cable.