Lenovo G50 User Guide
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77 Lenovo G50-70/G50-70m/Z50-70 Table 5. Parts list—15.6-in. HD LED No.FRU FRU no.CRU ID. 1 ACLU2 LCD Bezel Black (G50-70) 90205215N 1 ACLUH LCD Bezel Black M (Z50-70/G50-70m) 90205319N 1 ACLUH LCD Bezel Silver H (Z50-70/G50-70m) 90205320N 2 LGD LP156WH3-TPSH HD G F LED1 NB LCD 18201668N 2 AUO B156XTN04.0 4A HD G F LED1 NB LCD 18201669N 2 CMI N156BGE-EB1 C2 HD G S LED1 NB LCD 18201670N 3 ACLU2 Hinge L+R 90205235N 4 ACLU2 LCD Cable DIS (G50-70) 90205236N 4 ACLU2 LCD Cable UMA (G50-70) 90205237N 5 ACLU2 Antenna WLAN Main+AUX (G50-70) 90205234N 6 ACLU1 Camera Board 1M (G50-70) 90005906N 6 ACLU1 Camera Board 0.3M (G50-70) 90005907N 6 ACLUG Camera Board 720P(Z50-70/G50-70m) 90006949N 7 ACLU2 LCD Cover Black DIS 90205213N 7 ACLU2 LCD Cover Black UMA (G50-70/Z50-70) 90205214N 7 ACLUB LCD Cover DIS (Z50-70) 90205395N 7 ACLUB LCD Cover UMA (Z50-70) 90205396N 7 ACLUB LCD Cover SV DIS (Z50-70) 90205397N 7 ACLUB LCD Cover SV UMA (Z50-70) 90205398N 7 ACLUB LCD Cover White UMA (Z50-70) 90205399N 7 ACLUH LCDCoverWhiteW/Antenna/LCDCableDIS (Z50-70/G50-70m) 90205318 N
78 G50-70/G50-70m/Z50-70 Hardware Maintenance Manual Keyboard Table 6. Parts list—Keyboard LanguageP/NCRU ID. Chicony English25214725 N U.K. English25214726Italian25214727Spanish25214728Turkish25214729Thai25214730Portuguese25214731Latin25214732Canadian English&French25214733Korean25214734Traditional Chinese25214735Russian25214736Japanese25214741French25214737German25214738Arabic25214739Brazilian25214740Dutch25214742Greek25214743Hebrew25214744Hungarian25214745Four Nordic countries25214746Belgian25214747Icelandic25214748Slovenian25214749Swiss25214750International English25214751Czechoslovakian25214752Bulgarian25214753Indian25214754 Sunrex English25214755U.K. English25214756Italian25214757Spanish25214758Turkish25214759Thai25214760Portuguese25214761Latin25214762Canadian English&French25214763Korean25214764Traditional Chinese25214765Russian25214766French25214767German25214768
79 Lenovo G50-70/G50-70m/Z50-70 LanguageP/NCRU ID. Sunrex Arabic25214769 N Brazilian25214770 Japanese25214771 Dutch25214772Greek25214773Hebrew25214774Hungarian25214775Four Nordic countries25214776Belgian25214777Icelandic25214778Slovenian25214779Swiss25214780International English25214781Czechoslovakian25214782Bulgarian25214783Indian25214784 Liteon English25214785U.K. English25214786Italian25214787Spanish25214788Turkish25214789Thai25214790Portuguese25214791Latin25214792Canadian English&French25214793Korean25214794Traditional Chinese25214795Russian25214796French25214797German25214798Arabic25214799Brazilian25214800Japanese25214801Dutch25214802Greek25214803Hebrew25214804Hungarian25214805Four Nordic countries25214806Belgian25214807Icelandic25214808Slovenian25214809Swiss25214810International English25214811Czechoslovakian25214812Bulgarian25214813Indian25214814 Table 6. Parts list—Keyboard (continued)
80 G50-70/G50-70m/Z50-70 Hardware Maintenance Manual Miscellaneous parts Table 7. Parts list—Miscellaneous parts FRU P/NCRU ID. System miscellaneous parts:• (a) ACLU1 HDD Bracket L+R• (b) ACLU1 ODD Bracket• (c) ACLU1 ODD Bezel Tray-in (G50-70)• (c) ACLUG ODD Bezel Black M (Z50-70/G50-70m)• (c) ACLUG ODD Bezel White H (Z50-70/G50-70m)• (c) ACLUA ODD Bezel BK (Z50-70) 902051109020511190205109902053159020531690205394N Cable miscellaneous parts:• (d) ACLU1 DC-IN Cable DIS• (d) ACLU1 DC-IN Cable UMA (G50-70/Z50-70)Note: Italicized letters in parentheses are references to the exploded view in “Overall” on page 70. 9020511290205113
81 Lenovo G50-70/G50-70m/Z50-70 AC adapters Table 8. Parts list—3-pin AC adapters FRUP/NCRU ID. Delta ADLX45NDC3A 20V2.25A adapter36200245*Liteon ADLX45NLC3A 20V2.25A adapter36200246*Chicony ADLX45NCC3A 20V2.25A adapter36200247*Delta ADLX45NDC3A 20V2.25A adap(CMN)36200602*Liteon ADLX45NLC3A 20V2.25A adap(CMN) 36200606*Chicony ADLX45NCC3A 20V2.25A adap(CMN)36200610*Delta ADLX65NDC3A 20V3.25A adapter36200249*Liteon ADLX65NLC3A 20V3.25A adapter36200251*Chicony ADLX65NCC3A 20V3.25A adapter36200253*Liteon ADLX65NLC3A 20V3.25A adap(CMN) 36200607*Chicony ADLX65NCC3A 20V3.25A adap(CMN)36200611* Screws Table 9. Parts list—screws FRUP/NCRU ID. ACLU1 Screw Panel-A/MB-D/IO BD-D/Thm-MB90205117NVienna SCREW M M 3.0D 3.0L K 4.0D 0.4T90204955NACLU1 Screw D-C/D-KB/ODD BKT-D-MB-KB/FAN90205118NACLU1 Screw Hinge-D90205119NVIUU4 Screw 2D 2.5LK 4.5D 0.5T ZK NL+90202836NAILZA Screw M M 2D 1.5+3.4L K 3.5D 1T90203989NACLU1 Screw D-SYS ID Hole/Thm Door-SYS90205222NAILZC SCREW M M 2.5D 3.5L K 5.3D (Z50-70/G50-70m)90204294N
82 G50-70/G50-70m/Z50-70 Hardware Maintenance Manual Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 10. Parts list—power cords RegionP/NCRU ID. CCC 3PIN• LINETEK PC323+RVV300/300+LS15 1m145000600 * Argentina 3PIN• LINETEK LS15+H03VV-F+LP39 1m145000599 Danmark 3PIN• LINETEK LS15+H03VV-F+LP-38 1m145000598 Switzerland 3PIN• LINETEK LS15+H03VV-F+LP-37 1m145000597 Brazil 3PIN• LINETEK LS15 H03VV-F LP26A 1m145000596 Israel 3PIN• LINETEK LS15+H03VV-F+LP-41 1m145000595 UL 3PIN• LINETEK LP-30B + SPT-2 + LS15 1m145000594 UK 3PIN• LINETEK LP-61L+ H03VV-F+ LS15 1m145000593 Indian 3PIN• LINETEK PE-361+ H05VV-F+ LS15 1m145000592 Italy 3PIN• LINETEK LS15+H03VV-F+PE-336 1m145000591 Korea 3PIN• LINETEK LS15+H05VV-F+LP-E04A 1m145000590 Australia 3PIN• LINETEK LS15+H03VV-F+LP-23A 1m145000589 Taiwan 3PIN• LINETEK LS15+VCTF+LP-53 1m145000588 Japan 3PIN• LINETEK LS15+VCTF+LP-54 1m145000587 Africa 3PIN• LINETEK LS15+H03VV-F+PE-364 1m145000586 CE 3PIN• LINETEK LP-34+H03VV-F + LS15 1m145000585 CCC 3PIN• Longwell LSG-31+RVV300/300+LS-18 1m145000568 Argentina 3PIN• Longwell LP-24+H03VV-F+LS-18 1m145000567 Danmark 3PIN• Longwell LP-40+H03VV-F+LS-18 1m145000566
83 Lenovo G50-70/G50-70m/Z50-70 RegionP/NCRU ID. Switzerland 3PIN• Longwell LP-37+H03VV-F+LS-18 1m145000565 * Brazil 3PIN• Longwell LP-46+H03VV-F+LS-18 1m145000564 Israel 3PIN• Longwell LP-41+H03VV-F+LS-18 1m145000563 UL 3PIN• Longwell LP-30B+SPT-2 18AWG+LS-18 1m145000562 UK 3PIN• Longwell LP-61L+H03VV-F+LS-18 1m145000561 Indian 3PIN• Longwell LP-67+BIS+LS-18 1m145000560 Italy 3PIN• Longwell LP-22+H03VV-F+LS-18 1m145000559 Korea 3PIN• Longwell LP-486+KTLH03VV-F+LS-5 1m145000558 Australia 3PIN• Longwell LP-23A+LFC-3R+LS-18 1m145000557 Taiwan3PIN• Longwell LP-71+VCTF+LS-33 1m145000556 Japan 3PIN• Longwell LP-54+VCTF+LS-18 1m145000555 Africa 3PIN• Longwell LP-39+H03VV-F+LS-18 1m145000554 CE 3PIN• Longwell LP-34A+H03VV-F+LS-18 1m145000553 CCC 3PIN VOLEX• GB10S3+RVV 300/500+VAC5S 1m145000538 UL 3PIN Volex• US15S3+SPT-2 +VAC5S 1m145000537 UK 3PIN VOLEX• MP5004+H03VV-F+VAC5S 1m145000605 Switzerland 3PIN• VOLEX MP232+H03VV-F+VAC5S 1m145000524 Italy 3PIN• VOLEX IT10S3+HO3VV-F+VAC5S 1m145000535 Denmark 3PIN• VOLEX MP233D+H03VV-F+VAC5S 1m145000534 Korea 3PIN• VOLEX M2511+KETI IEC+VAC5S 1m145000533 Australia 3PIN• VOLEX AU10S3+H03VV-F+VAC5S 1m145000532 Taiwan 3PIN• VOLEX TW15CS3+VCTF+VAC5S 1m145000531 Table 10. Parts list—power cords (continued)
84 G50-70/G50-70m/Z50-70 Hardware Maintenance Manual RegionP/NCRU ID. Japan 3PIN• VOLEX VAC5S+VCTF+M755 1m145000530 * Argentina 3PIN• VOLEX VA2073+H03VV-F+VAC5S 1m145000528 Brazil 3PIN• VOLEX CH10S3+H03VV-F+VAC5S 1m145000527 Israel 3PIN• VOLEX SI16S3+H03VV-F+VAC5S 1m145000526 CE 3PIN• VOLEX M2511+HO3VV-F+VAC5S 1m145000525 UK• lux 0031+H03VV-F 0.75/3C+0011 1m145500000 Europe• lux 0033+H03VV-F 0.75/3C+0011 1m145500001 US• lux 0014+SPT-2 60°C 18/3C+0016 1m145500002 China• lux 0036+RVV 300/300 0.75/3C+0002 1m145500003 Indian• lux 0046+IS694 0.75/3C+0011 1m145500004 Japan• lux 0018(E)+VCTF 0.75/3C+0021 1m145500005 Australia• lux 0038+H03VV-F 0.75/3C+0011 1m145500006 Taiwan• lux 0019+VCTF 0.75/3C+0021 1m145500007 Korea• lux 0033+H03VV-F 0.75/3C+0011 1m145500008 Italy• lux 0029+H03VV-F 0.75/3C+0011 1m145500009 South Africa• lux 0044+H03VV-F 0.75/3C+0011 1m145500010 Brazil• lux 0034+H03VV-F 0.75/3C+0011 1m145500011 Israel• lux 0041+H03VV-F 0.75/3C+0011 1m145500012 Switzerland• lux 0027+H03VV-F 0.75/3C+0011 1m145500013 Denmark• lux 0048+H03VV-F 0.75/3C+0011 1m145500014 Argentina• lux 0040+H03VV-F 0.75/3C+0011 1m145500015 Table 10. Parts list—power cords (continued)
85 Notices Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user’s responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. LENOVO GROUP LTD. PROVIDES THIS PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. This information could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time without notice. The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk.
86 G50-70/G50-70m/Z50-70 Hardware Maintenance Manual Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment. Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. Lenovo OneKey Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both. Other company, products, or service names may be trademarks or service marks of others.