1、Doc No : TS-P-R-0019 Version : 2.0 Page : 1/6 TCL CommunicationEffective Date:生效日期： 2007-3-21M DROP TEST1米跌落实验PURPOSE OF THE TEST实验目的:The purpose of this test is to measure the capacity of a mobile phone or battery to resist being dropped repeatedly onto concrete.实验目的是检测移动电话及电池抗反复跌落于混凝土上的能力Date日期Ver
2、sion版本Comments备注2006-8-1 1.0 New Creation2007-3-2 2.0 1、 Company logo alteration 公司 LOGO变更。2、 Modification of General rules 修改规则概要。Function职位Name姓名Date日期Signature签名Written by拟定Quality Inspection Dept. Quality Technician质检部质量技术员熊小妹 2007-02-12 熊小妹Quality Inspection Dept. Quality Project Manager质检部品质工程
3、经理余李斌 2007-02-12 余李斌Validation Engineer测试认证部工程师 仓征宇 2007-02-12 仓征宇Quality Inspection Dept Head质检部部长刘泽燕 2007-2-25 刘泽燕Verified by审核Validation Dept Head测试认证部部长 黄辉雄 2007-2-25 黄辉雄Production Director生产总监 吕小斌 2007-2-25 吕小斌Approved by批准 Deputy Global Quality Director全球质量副总监刘月利 2007-3-1 刘月利编号 : TS-P-R-0019 版
4、本 : 2.0 页数 : 2/ 61. GENERAL RULES 通用规则See the following specifications:“General rules for the performance of mechanical qualification tests“ ref. TS-PR0080参考以下规范：TS-PR 0080“机械性能实验的通用规则”Preparation of samples (see TS-PR0080):The results of this test may be influenced by the presence of adhesive: YES.
5、 The results of this test may be influenced by the presence of a coating: NO.(coating = paint, varnish, metal finish, film in mold, film insert molding, stamped printing, pad printing, hot stamping, etc.).样品的准备（见TS-PR 0080）：此实验的结果可能受粘合剂的影响：是此实验的结果可能受涂层的影响：否（涂层包括：油漆、清漆、金属漆、模层、印刷层等。）2. PRINCIPLE 原则The
6、 test consists of dropping the samples a certain number of times onto a concrete surface and checking their mechanical and electrical functions.样机跌落于混凝土地面一定次数，检查它们的机械性能及功能。The test is applicable to China market, the size of LCD screen less than 2.4“ or larger than 40% of the front surface.适用于中国市场，手机
7、屏幕小于2.4“,或不超过屏本身所在面积的40%；The number of drops performed on each sample will be: 16 drops for complete handsets (handsets fitted with their batteries), 8 drops for batteries only.跌落次数： 整机跌16次（带电池）； 电池跌8次。3. NUMBER OF SAMPLES样品数量The recommended number of samples is 10.推荐的样品数量为10。4. EQUIPMENT设备The equip
8、ment consists of a concrete slab with the following characteristics: Dimensions = 50 cm x 50 cm min. Thickness = 2.5 cm min. The concrete surface must be horizontal and smooth(protrusions or indentations must be no greater than 1 mm high or deep). It may be painted. The slab must be placed flat on t
9、he floor. It must be wedged with rigid wedges so that it does not wobble.实验所用设备即水泥板有如下要求： 尺寸：最小50 cm x 50 cm ； 厚度：最小2.5 cm； 水泥板必须保持水平和光滑（凹凸程度不大于1mm）； 可以有涂层； 水泥板必须平放在地面； 必须用刚性楔形物固定而不会移动。Provided that the above characteristics are complied with, a concrete floor may be used.编号 : TS-P-R-0019 版本 : 2.0 页
10、数 : 3/ 6符合以上要求的水泥板才可使用。A device must be used to perform drops with the following characteristics: Drop height = 100 2 cm. The drop height is measured from the lowest point of the sample.符合以下要求的装置才能用于实施跌落： 跌落高度=1002cm 。 跌落高度从样机最低端算起。5. OPERATION METHOD操作方法5.1 规则概要General rulesConfiguration of samples
11、: The handsets are fitted with a SIM card of any operator. The samples are tested with the handsets on and set to idle mode. Removable components must not be fixed to the product by external means (battery, covers, etc.).样品配置： 手机中插入SIM 卡，可以是任意运营商的； 手机开机并置于空闲模式； 不能借助外部方法固定可拆卸的部件（电池，合盖等）。Performance o
12、f drops: The samples must be dropped freely. The drops are performed manually. They are dropped on the 6 sides of the equivalent parallelepiped and on the 4 smallest edges (the drawings and paragraphs below define the positions and names of each of these 10 drops). Before releasing it, the sample sh
13、ould be directed so as to try and make it fall on the side or edge required. It must be released with a minimum of interference (avoid any initial speed). If it does not fall on the side or edge required, the drop performed will not be repeated and the sequence of drops continues as described in the
14、 paragraphs below.实施跌落时： 样品必须自由跌落，跌落人工完成； 要跌6个面和4条最短的边沿（下面的章节和图片定义了这10次跌落的位置和名称）； 释放样品前，样品要定向以保证能跌到所需的面或者边； 要保证释放时干扰最小（避免有初速度）； 如果某次跌落未跌到规定的边，此次跌落不重复进行，继续按下面章节描述的顺序跌落。Checking: Intermediate checks are performed every 4 drops for test on complete handsets, and after each pair of drops for test on bat
15、teries only. Surface damage after drops not followed by a check, are not recorded neither sanctioned (Except the shell cracked).检查： 整机每跌落4次检查一次，电池每跌落2次检查一次。 跌落后的表面损伤不记录也不做判定（壳裂除外）。5.2 Case of “bar phone“ products对于“直板手机 ” Each sample is dropped 16 times.Drops are performed 4 by 4 in an order which f
16、ollows a circular permutation from one sample to another: 每个样品跌落16次。跌落按4次/组4组的顺序进行，此顺序在不同样品间循环交替进行。D (front)E (right side)A (bottom)H (edge)G (edge)F (left side)J (edge)C (back)B (top)I (edge)编号 : TS-P-R-0019 版本 : 2.0 页数 : 4/ 6Drop order n跌落顺序 1-2-3-4 5-6-7-8 9-10-11-12 13-14-15-16Sample n 1 A-A-B-B
17、 C-C-D-D E-E-F-F G-H-I-JSample n 2 B-B-C-C D-D-E-E F-F-G-H I-J-A-ASample n 3 C-C-D-D E-E-F-F G-H-I-J A-A-B-BEtc.5.3 Case of batteries only对于单个电池 Each sample is dropped 8 times.Drops are performed in pairs in an order which follows a circular permutation from one sample to another: 每个样品跌落8次。跌落按2次/组4组
18、的顺序进行，此顺序在不同样品间循环交替进行。Drop order n跌落顺序 1-2 3-4 5-6 7-8Sample n 1 A-B C-D E-F G-HSample n 2 C-D E-F G-H I-JSample n 3 E-F G-H I-J A-BEtc.5.4 Case of “clam shell“ products对于“翻盖机”50% of the samples are tested closed, 50% of the samples are tested open:实验时样品一半合上翻盖，一半打开翻盖： Each sample tested closed is dr
19、opped 16 times.Drops are performed 4 by 4 in an order which follows a circular permutation from one sample to another: 合上翻盖的样品每个跌落16次。跌落按4次/组4组的顺序进行，此顺序在不同样品间循环交替进行。D (front)E (right side)A (bottom)H (edge)G (edge)F (left side)J (edge)C (back)B (top)I (edge)D (front)E (right side)A (bottom)H (edge)G
20、 (edge)F (left side)J (edge)C (back)B (top)I (edge)编号 : TS-P-R-0019 版本 : 2.0 页数 : 5/ 6Drop order n跌落顺序 1-2-3-4 5-6-7-8 9-10-11-12 13-14-15-16Sample n 1 A-A-B-B C-C-D-D E-E-F-F G-H-I-JSample n 2 B-B-C-C D-D-E-E F-F-G-H I-J-A-ASample n 3 C-C-D-D E-E-F-F G-H-I-J A-A-B-BEtc. Each sample tested open is d
21、ropped 16 times.Drops are performed 4 by 4 in an order which follows a circular permutation from one sample to another: 打开翻盖的样品每个跌落16次。跌落按4次/组4组的顺序进行，此顺序在不同样品间循环交替进行。Drop order n跌落顺序 1-2-3-4 5-6-7-8 9-10-11-12 13-14-15-16Sample n 1 A-A-B-B C-C-D-D E-E-F-F G-H-I-JSample n 2 B-B-C-C D-D-E-E F-F-G-H I-
22、J-A-ASample n 3 C-C-D-D E-E-F-F G-H-I-J A-A-B-BEtc.5.5 Case of “sliding“ products对于“滑盖机”50% of the samples are tested closed, 50% of the samples are tested open:实验时样品一半合上滑盖，一半打开滑盖： Each sample tested closed is dropped 16 times.Drops are performed 4 by 4 in an order which follows a circular permutati
23、on from one sample to another: 合上滑盖的样品每个跌落16次。跌落按4次/组4组的顺序进行，此顺序在不同样品间循环交替进行。Drop order n跌落顺序 1-2-3-4 5-6-7-8 9-10-11-12 13-14-15-16Sample n 1 A-A-B-B C-C-D-D E-E-F-F G-H-I-JD (front) E (right side)A (bottom)H (edge)G (edge)B (top) I (edge) J (edge)C (back) F (left side)D (front)E (right side)A (bot
24、tom)H (edge)G (edge)F (left side)J (edge)C (back)B (top)I (edge)编号 : TS-P-R-0019 版本 : 2.0 页数 : 6/ 6Sample n 2 B-B-C-C D-D-E-E F-F-G-H I-J-A-ASample n 3 C-C-D-D E-E-F-F G-H-I-J A-A-B-BEtc. Each sample tested open is dropped 16 times.Drops are performed 4 by 4 in an order which follows a circular perm
25、utation from one sample to another: 打开滑盖的样品每个跌落16次。跌落按4次/组4组的顺序进行，此顺序在不同样品间循环交替进行。Drop order n跌落顺序 1-2-3-4 5-6-7-8 9-10-11-12 13-14-15-16Sample n 1 A-A-B-B C-C-D-D E-E-F-F G-H-I-JSample n 2 B-B-C-C D-D-E-E F-F-G-H I-J-A-ASample n 3 C-C-D-D E-E-F-F G-H-I-J A-A-B-BEtc.6. CHECKS 检查The samples are check
26、ed and any damage is rated in compliance with the specification “Checking handsets NOK123 sanctions“ ref. TS-PR0077检查样品并依据TS-PR 0077“手机检查NOK123判定”对损伤进行判定。Checks on network simulators are not required.不需要连接网络仿真器检查。To fill in the heading of the sanction sheet (“Test Description“ paragraph): “Total num
27、ber of test“:enter “16“ for tests on complete handsets and “8“ for tests on batteries only. “Unit“: enter “drops“.如下填写判定表的表头部分（“实验描述”部分）： “实验总次数”：对于整机实验填“16”，对于电池实验填“8”。 “单位”：填“跌落”。7. REPORT 完成报告See the following specifications:“General rules for the performance of mechanical qualification tests“ re
28、f. TS-PR0080.“Checking handsets - NOK123 sanctions“ ref. TS-PR0077参考以下规范：TS-PR0080“机械性能测试的通用规则”TS-PR0077“手机检查NOK123判定”The test report must confirm the fact that the circular permutations on the order of drops have been correctly followed.实验报告中应该确认是否按照正确的顺序进行跌落的。D (front) E (right side)A (bottom)H (edge)G (edge)B (top) I (edge) J (edge)C (back) F (left side)(keypad)(display)
