Zebex Z-8072 User manual

Z-8072
Hands-Free 2D Image Reader
Service Guide
Revision History
Changes to the original manual are listed below:
Version Date Description of Version
1.0 July 13, 2016 Initial release

SERVICE GUIDE
Table of Contents
Table of Contents..........................................................................................................................................................2
Scanner Parts ..........................................................................................................................................................................3
Take Apart ....................................................................................................................................................................5
Before You Start ....................................................................................................................................................5
Important Instructions ..................................................................................................................................................5
Tools to Prepare .....................................................................................................................................................................5
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SERVICE GUIDE
Scanner Parts
The scanner includes the following parts:
NO. P/N Name Quantity
1 521-202000-4R0 Self tapping screw M1.6-4mm 2
2 521-013000-5R0 Self tapping screw M2-5mm 14
3 521-003000-8R0 Self tapping screw M2-8mm 4
4 521-004000-8R0 Self tapping screw M3-8mm 4
5 521-604000-010 Self tapping screw M3-10mm 4
6 684-100400-028 Z-8072 dust cover 1
7866-807203-005 Z-8072 center mirror base assmbly 1
8 866-807200-401 Z-8072 engine assembly 1
9 030-005524-430 Sensor Board FPC (EMI) 24 Pin 1
10 522-904000-5R3 Z-8072 adjustable fixing screw 2
11 866-807201-306 Z-8072 stand base assembly 1
12 564-080720-002 Z-8072 dust cover holder 1

SERVICE GUIDE
13 540-D80720-001 Z-8072 speaker net 1
14 68B-000600-002 Z-8072 light filter 1
15 616-807204-201 Z-8072 SW P.C Board assembly 1
16 644-980720-002 Reflecting mirror cover plate 1
17 031-206004-520 LED Board FFC 4 Pin 1
18 616-807203-202 Z-8072 LED board assembly 1
19 616-807201-203 Z-8072 Main P.C board assembly 1
20 616-807202-202 Z-8072 IO P.C board assembly 1
21 601-080720-001 Z-8072 trigger rubber 1
22 644-7319X0-000 Mylar tape 3
23 564-080720-006 Z-8072 trigger 1
24 564-080720-001 Speaker holder 1
25 866-807200-307 LIBER holder assembly 1
26 689-300000-026 LED fiber 1
27 560-080720-009 Front cover 1
28 10K-028050-410 Speaker AK-2808AB-32C 1
29 031-006016-430 Main Board to IO Board FFC 16Pin 1
30 560-080720-007 Z-8072 back cover 1
31 564-080720-003 Z-8072 ring for back cover 1
※item 8 and item19 must be adjusted before shipping to customers.
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SERVICE GUIDE
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 Z-8072.
1. Remove the screws (522-904000-5R3 x 2) from the sides.
2. Separate the stand and the scanner.
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SERVICE GUIDE
3. Remove the back cover ring from the scanner.
4. Remove the screws from the back cover (521-604000-010 x 4).
5. Separate the front cover from the back cover and remove the speaker wire.
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SERVICE GUIDE
6. Remove the self-tapping screws M2-5mm (521-013000-5R0 x6).
7. Separate the front cover, speaker holder, dust cover holder, and speaker.
8. Remove the self-tapping screws M3-8mm (521-004000-8R0 x4).
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SERVICE GUIDE
9. Separate center mirror base and back cover assembly.
10. Remove the self-tapping screws M2-5mm (521-013000-5R0 x2) and remove the IO P.C board.
11. Remove the self-tapping screws M2-8mm (521-003000-8R0 x4), the trigger the trigger rubber, and SW P.C
board.
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SERVICE GUIDE
12. Remove the LIBER holder.
13. Separate the LED light guide panel and LIBER holder.
14. Remove the self-tapping screws M2-5mm (521-013000-5R0 x4) and remove the FFC cable.
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SERVICE GUIDE
15. Remove the main board.
16. Remove the self-tapping screws M1.6-4mm (521-202000-4R0 x2) and FFC cable and remove the LED board.
17. Remove the light filter and the reflecting mirror cover plate.
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SERVICE GUIDE
18. Remove the self-tapping screws M2mm (521-013000-5R0 x2)
19. Detach the engine and FFC cable.