Godox TT685II User manual

705-6852Z0-00
在使用本产品之前:
请先仔细阅读本手册,以确保您能安全使用。请保存好本手
册以备将来查询参考。
Before using this product:
Please read this user manual carefully in order to ensure your safety
and the proper operation of this product. Keep for future reference.
Instruction Manual
说明手册
合格证
QC PASS
THINKLITE TTL CAMERA FLASH
迅丽 TTL 机顶闪光灯

前言
警告
感谢您购买神牛产品。
该型号机顶闪光灯适用于Olympus/Panasonic系列相机,
兼容TTL自动闪光。使用TTL闪光灯,您将获得更简单的拍摄
体验,在光线变化复杂的情况下,可以自动获得准确的闪光
曝光,拍摄轻松自如。产品特点突出表现在以下几方面:
●
约GN60 (ISO 100, @200mm),81级调光(1/1~1/256)
●兼容Olympus/Panasonic相机TTL
支持TTL自动闪光,可作为无线多灯闪光系统的主控或从属
单元,拍摄更简单快捷
● 点阵液晶屏
显示直观,操作更加简易
● 内置2.4G无线传输
收发一体,超远距离,创意无限
● 功能齐全,无限享用
支持手动和频闪闪光模式,高速同步/第二帘快门同步/闪光
曝光补偿等TTL功能
● 光学研究,输出稳定
高速连闪,每次输出亮度和色温连续一致,光线均匀分布
● 固件升级,兼容无忧
跟随原厂相机步伐,可对软件进行再升级
请保持干燥。
请勿私自拆卸产品,如产品出现故障须由本公司或授
权的维修人员进行检查维修。
请勿让儿童接触本产品。
禁止拆卸、撞击、挤压或投入火中,若出现严重鼓胀,请
勿继续使用。请勿放置在超过50度的高温环境中。
请勿将闪光灯头正对人眼闪光(特别是婴儿的眼睛),否
则可能会在短时间内造成视力障碍。
请勿在化学品、可燃性气体或其他特殊物质附近使用
闪光灯,这些物质在特殊情况下可能对闪光灯发出的
瞬间强光敏感,有可能导致火灾或电磁干扰。在这些场
合下,请注意相关警告标识。
本产品不能防水,在雨天及潮湿环境下请注意防水。
若发生任何故障,请立即关闭闪光灯电源。
本说明书中使用的约定
●此使用说明书中的操作步骤假定相机和闪光灯的电源开
关已开启。
●参考页码由(第**页)表示。
●此使用说明书中使用以下警告符号:
该“小心”符号表示避免出现拍摄问题的警告。
该“注意”符号提供补充信息。
前言
警告
部件名称
机身
控制面板
LCD液晶显示屏
三种模式下的不同LCD屏显示
标配物品
可选购附件
装卸电池
装卸闪光灯
电源管理
闪光模式-- TTL自动闪光模式
闪光曝光补偿
高速同步
第二帘快门同步
闪光模式-- M:手动闪光
闪光模式-- Multi:频闪闪光
无线闪光拍摄:无线电(2.4G)传输
无线设置
设置通讯频道
无线ID设置
扫描空闲频道设置
TTL:全自动无线闪光拍摄
M:手动无线闪光拍摄
Multi:手动无线闪光拍摄
其他应用
同步插孔触发
反射闪光
ZOOM:设置闪光覆盖范围
电池电量低警示
C.Fn:设置自定义功能
保护功能
规格参数
故障排除指南
固件升级
兼容相机列表
维护保养目录
目录
01
01
03
06
06
07
08
09
10
15
17
18
19
19
20
20
20
- 01 - - 02 -

17. <ZOOM>焦距设置
18. <MODE>闪光灯模式选择
19.< >锁定设置
20. <+/->功率大小调节
21. 功能按钮1
22. 功能按钮2
23. 功能按钮3
24. 功能按钮4
部件名称
● 机身
01. 闪光灯头
02. 内置广角散光板
03. 无线传感器
04. 同步插孔
05. Type-C USB端口
06. 电池仓
07. 热靴
08. 液晶显示屏
09. 固定热靴扣钮
10.外置充电接口
●控制面板
11. <MENU>闪光灯菜单
按钮
12. < >无线按钮
13. 调节旋钮
14. 设置按钮
15. ON/OFF电源开关
16. < >试闪按钮
回电指示灯
● LCD液晶显示屏
(1)TTL自动闪光
Zoom : 变焦显示
: 自动变焦
: 手动变焦
TTL : TTL
自动闪光
焦距(闪光覆盖)
: 高速同步
距离指示显示
有效闪光范围
闪光曝光补偿量
●显示屏将只显示当前应用的设置。
●在功能按钮1至功能按钮4上方显示的功能(如< >
和 <M/A/B/C>)根据设置的状态发生变化。
●当操作按钮或拨盘时,液晶显示屏点亮。
●当功能按钮1上方显示TCM时,短按功能按钮1可实现
TTL模式与M模式转换。
SYNC
(2)M手动闪光 M : 手动闪光
手动闪光输出
(3)Multi频闪闪光
Multi : 多重(频闪)闪光
闪光次数
闪光频率
(4)无线电传输拍摄
: 无线电传输无线拍摄
● 主控单元
闪光组
频道
闪光模式
②
③
①
④
⑤
⑥
⑦
⑩
⑧
⑨
⑳ ⑲
⑰
㉑
㉒
⑪
⑯
⑬⑭
⑮
⑫
㉔
⑱
㉓
- 03 - - 04 -

装卸闪光灯
电源管理
*ON/OFF电源开关控制该产品的打开和关闭,长时间不使
用时请关闭电源。本产品设计有电源自动关闭功能。作为主
控单元在长时间(约90秒)无人操作时,闪光灯会自动关闭,
半按快门按钮或机身任意键唤醒;作为从属单元在60分钟(
或者选择30分钟)无任何操作时,闪光灯会进入休眠状态,
此时可按机身任意键唤醒。
●从属单元
: 从属图标
●标配物品
1 2、微型底座 3、保护包 4、说明书、闪光灯
1 2 34
RX
CH
●
装卸电池
1拆卸电池。
2安装电池。
可搭配本公司以下摄影附件使用,以获得最佳的拍摄效果和
使用体验:XProC、X2T-C、X1C TTL引闪器等。
●可选购附件
SET
按照电池仓指示方向,
用你的双手往下推动
电池仓,便可打开电池
仓,取出电池。
安装闪光灯。
扣紧闪光灯。
●
转动闪光灯旋转钮到
左边便可以全插入相机
的热靴。
●
转动闪光灯旋转钮到
右边,便可以锁定热靴。
取下闪光灯。
●
按下旋转钮上的按键,
旋转到左边,便可解除
锁定热靴。
1
2
3
●
打开电池仓后,分辨电
池正负极,将4节电池
一一分别放进电池仓
中,最后盖上电池仓,
往上推至顶端即可。
●
●
三种模式下的不同 屏显示LCD
●
机顶模式
●
无线传输: 作为主控2.4G
●
无线传输: 作为从属2.4G
CH
- 05 - - 06 -
SYNC
SYNC
小提示:另购神牛外接闪光灯电源盒PB960,搭配TT685IIO
使用,能够大幅增加闪光次数,缩短回电时间,提高续航能力。
TT685IIO搭配闪光灯电源盒使用时,需安装电池。

闪光模式:M 手动闪光
闪光模式:TTL自动闪光模式
离机使用时,建议通过自定义功能使“自动关闭电源”无
效。
“从属单元自动关闭电源计时器”出厂默认设置为60分
钟,也可自定义选择30分钟。
C.Fn
C.Fn
该闪光灯有TTL自动闪光,M手动闪光,Multi频闪闪光三种
模 式 。在 TTL模式下,相机的测光系统会侦查从主体反射回
来的闪光照明,从而自动调节闪光输出量,使主体和背景得
到均衡曝光。支持曝光补偿、高速同步、第二帘快门同步等
功能。
*按下<MODE>模式选择按钮,三种闪光模式将会依次出现
在液晶屏上。
TTL模式
通过按<MODE>模式选择按钮,将闪光灯设置为<TTL>, 可
以使闪光灯进入TTL模式。
●
半按相机快门按钮进行对焦,光圈值和有效闪光范围将会
显示在显示屏上。
●
在快门释放前的瞬间进行一次预闪,闪光灯接收相机信息
进行主闪光。
第二帘快门同步
使用慢速快门,您可以在被摄体后创建一条光线轨迹。在快
门关闭前的瞬间闪光灯闪光。
高速同步
使用高速同步(FP闪光),您可以在所有的快门速度下同步
使用闪光灯。高速同步闪光在使用光圈优先对人像进行填
充闪光时特别方便。
闪光曝光补偿
该闪光灯可以在±3档间以1/3档为增量调节闪光曝光补偿。
由于环境的需求而需要微调TTL系统时,这个功能非常有用。
设置闪光曝光补偿:
1
2
3
按下<+/->按钮,令屏幕显
示闪光曝光量,并且闪光
曝光补偿量被突出显示
按下设置按钮,确定闪光
曝光补偿。
设 置 闪 光 曝 光 补 偿 量 。
●
转动调节旋钮设置曝光
补偿量。
●
"0.3"表示1/3档,"0.7"
表示2/3档。
●
要取消闪光曝光补偿,
将闪光曝光补偿量设为
"+0"。
按<SYNC>按钮可开启高速同步闪光,此时高速符号< >
显示,然后调节相机快门可实现高速同步闪光。
●
使用高速同步,快门速度越高,有效的闪光范围就越小。
●
无法设置频闪闪光。
●
连续高速同步闪光30次后,闪光灯热保护功能可能会被激活。
尽量不使用高速同步闪光,因为高速同步闪光会缩短闪光管寿命。
注意:Panasonic相机在无线遥控模式下,高速同步闪光有不同步
现象产生!
1
按<MODE>模式选择按
钮,屏幕显示<M>。
2
先按<+/->选中功率,转动
调节旋钮设置闪光输出功
率。
3
按下设置按钮,确定闪光
输出功率。
您可以在1/256功率至1/1全功率间以1/10档为增量设置闪
光输出。
为获得正确的闪光曝光,请使用手持的闪光测光表确定所需
的闪光输出。
S1光控单元设置
在M手动闪光模式下,可以使用S1功能,闪光灯可作为副灯
使用,创造多种照明效果,适用于手动闪光环境。它会与主闪
光灯的第一次闪光同步触发闪光,效果与使用无线引闪器一
致。
- 07 - - 08 -
后帘同步功能在相机菜单里设置,请查看相机说明书。

无线闪光拍摄:无线电(2.4G)传输
闪光模式:Multi 频闪闪光
1
按<MODE>闪光模式选择
按钮,屏幕显示<MULTI>
2
设置闪光频率和闪光次数。
●
按功能按钮2<Times>
选择闪光次数,旋转调节
旋钮设定数字。
●
按功能按钮3<Hz>选择
闪光频率,旋转调节旋钮
设定数字。
3
转动调节旋钮设置闪光输
出功率。
按下设置按钮确定,所有
设置都将显示出来。
S2光控单元设置
●
只有在M模式下才支持S1/S2光控引闪模式。
计算快门速度
在频闪闪光过程中,到闪光停止为止快门应保持开启状态。
使用下面的公式计算快门速度,然后用相机进行设置。
闪光次数/闪光频率=快门速度
例如,如果闪光次数是10,闪光频率是5Hz,快门速度则至少
为2秒。
在M手动闪光模式下,可以使用S2功能,闪光灯可作为副灯
使用,适用于TTL闪光环境。具有防预闪功能,使用带一次预
闪功能的相机能用光控实现同步拍摄。它会与主闪光灯的第
二次闪光同步触发闪光,即2次光控引闪。
使用频闪闪光,可以发出一系列快速的闪光。它可以在一张
照片上拍摄移动物体的多个图像。
您可以设置闪光频率(每秒的闪光次数,以Hz表示)、闪光次
数和闪光输出。
为防止闪光灯头过热并损坏,请勿执行连续10次以上
的频闪闪光连拍。闪光10次后,请让闪光灯至少冷却15
分钟。如果您试图执行连续10次以上的频闪闪光连拍,
为防止闪光灯头过热,闪光可能自动停止。如果发生了
这种情况,请让闪光灯至少冷却15分钟。
●
反光很强的被摄体在暗背景前使用频闪闪光更加有效。
●
推荐使用三脚架和遥控开关。
●
闪光输出为1/1和1/2时不能设置频闪闪光。
●
频闪闪光时也可以使用“buLb”。
●
如果闪光次数显示为--,则闪光灯会连续闪光,直到快门
或电池耗尽。如下表所示,闪光次数将受到限制。
●
安装在相机上的TT685IIO称为主控单元,受无线控
制的TT685IIO称为从属单元。
●
还可以用闪光灯信号发射器X1T-C(另购)无线控制设
为从属单元的TT685IIO。有关设定主控单元功能的详
细说明,请参考信号发射器的使用说明书。
最大频闪闪光次数
1/4
1/8
1/16
1/32
1/64
1/128
1/256
Hz
闪
光输出 1
8
14
30
60
90
100
100
2
6
14
30
60
90
100
100
3
4
12
30
50
90
100
100
4
3
10
20
50
80
100
100
5
3
8
20
50
80
100
100
6-7
2
6
20
40
70
90
90
8-9
2
5
10
30
60
80
80
1/4
1/8
1/16
1/32
1/64
1/128
1/256
Hz
闪
光输出 10-11
2
4
8
20
50
70
70
15-19
2
4
8
18
35
50
50
12-14
2
4
8
20
40
60
60
20-50
2
4
8
16
30
40
40
60-100
2
4
8
12
20
40
40
- 09 - - 10 -
无线电创意系统,支持创建五个从属单元组,并实现TTL自
动闪光。您可以通过TTL自动闪光轻松获取多种照明效果。
使用主控单元按组分别设置的任何TTL自动闪光,手动闪光
和频闪闪光设置都会被自动传输到从属单元。因此,在拍摄
时无需操作从属单元。只需在主控单元上对每个从属组进行
单独设置就可完成。将此产品设置为主控单元时,可以在
TTL/M/Multi/OFF四种闪光模式下工作。

3
按下设置按钮确定。
无线多重闪光拍摄
1、无线设置
您可以在普通闪光和无线闪光之间切换。对于普通闪光,请
务必将无线设置设为“关”。
3、无线ID设置
为了避免信号干扰,除了改变无线通讯频道还可以通过改变
无线ID来防止干扰;主控单元和从控单元设为相同的频道和
无线ID即可。短按<MENU>菜单键进入C.Fn ID,选择01-99其
中任意一数无线ID打开,选OFF无线ID关闭。
4、扫描空闲频道设置
为了避免其他人使用同样频道受到干扰,可以使用扫描空闲
频道功能:进入自定义菜单找到(SCAN)的选项,设置为
START时显示会出现1%到100%的扫描,扫描完成后会出
现8组频道空闲频道。
●
使用附带的微型支架定位从属单元。
●
开始拍摄前请进行测试闪光和试拍。
●
受从属单元的位置、周围环境、天气状况等影响,传输距
离可能更短。
定位和操作范围(无线闪光拍摄的示例)
●
使用一个从属单元进行自动闪光拍摄
TX
(主控)
RX (从属)
传输距离约100米
可以将从属单元分割为两个或三个组并在改变闪光光比(倍率)
的同时进行TTL自动闪光拍摄。此外,可以为各闪光组(最多4个
组)设定并用不同的闪光模式拍摄。
●
用两个从属组进行自动闪光拍摄。
●用三个从属组进行自动闪光拍摄。
A
B
C
A
B
1
按<MENU>菜单键进入自
定义CH设置。
2
在自定义里<CH>中 ,旋 转
调节旋钮从1至32中选择
频道。
主控单元设置
从属单元设置
2、设置通讯频道
如果在拍摄现场不止一个无线闪光系统,您可以通过更改通
讯频道来防止信号干扰。保证主控单元和从属单元设置为相
同的频道编号即可。
按下< >无线设置按钮,令屏幕
显示< >。
按下< >无线设置按钮,令屏幕
显示< >和< >。
RX
- 11 - - 12 -

●
如果从属单元的自动关闭电源生效,按主控单元的
测试闪光按钮打开从属单元。请注意在相机的测光定
时工作期间,无法进行测试闪光。
●
可以改变到从属单元的自动关闭电源生效为止的时
间。
1
设置主控单元。
●
将安装在相机上的
TT685IIO设为主控单元。
M/A/B/C 都可独立设置为
TTL
4
5
检查闪光灯是否准备就绪。
●检查主控闪光灯就绪指示
灯点亮。
检查操作。
●
按下主控闪光灯的试闪按
钮 < >。
●
从属单元闪光。如果从属
单元不闪光,检查是否将其
放置在操作范围内。
6
将闪光模式设为<M>。
1
1
设置闪光输出
●
按下功能按钮
1/2/3/4<M/A/B/C>, 旋转调
节旋钮为闪光组设定闪光输
出,并按设置按钮确定。
2
拍摄照片
●
各组以设定的闪光光比闪
光。
3
2
设置从属单元。
●
将要被无线控制
TT685IIO设为从属单元。
3
检查传输频道。
●
将主控单元和从属单元
的频道设为一致。
5、TTL: 全自动无线闪光拍摄
使用一个从属单元的自动闪光拍摄
使用多个从属单元的自动闪光拍摄
使用全自动无线闪光
关于主控单元
设定<M>闪光模式
当需要更大的闪光输出或想
要更加轻松地进行照明时,可
以增加从属单元的数量并将
其作为单个闪光灯闪光。
要添加从属单元,使用与“使
用一个从属单元的自动闪光
拍摄”相同的步骤,可以设定
任何闪光组(A/B/C/D/E)。
当增加了从属单元的数量或
主控闪光灯闪光设为ON时,
执行自动控制以使所有闪光
灯以相同的闪光输出闪光并
确保总闪光输出能够达到标
准曝光。
设定<M>闪光模式。
●
按下<MODE>模选择
按钮令屏幕显示<M>。
●
设定手动闪光输出。
在主控单元上设定的闪光曝光补偿和其他设置也会在从属单元
中自动设定。不需要操作从属单元。可按照与普通闪光拍摄相同
的方法使用以下设置进行无线闪光拍摄。
可以使用两个或两个以上主控单元。通过准备多台装有主控单
元的相机,可以在保持相同照明(从属单元)期间更换相机进行拍
摄。
使用手动闪光的无线(多重闪光)拍摄,可以为每个从属单元(闪
光组)设定不同的闪光输出进行拍摄。在主控单元上设定所有参
数。
6、M:手动无线闪光拍摄
可以直接操作从属单元以手动设定手动闪光或频闪闪光。
设定从属单元。
2
CH
- 13 - - 14 -
定位相机和闪光灯。
●
将其定位在所示的范围
内。
SYNC
●闪光曝光补偿( )

其他应用
设定<MULTI>频闪模式。
●
按下<MODE>模式选择
按钮令屏幕显示<MULTI>
●
设定频闪闪光设置。
1
7、Multi:手动无线闪光拍摄
神牛2.4G无线漏闪原因及解决办法
反射闪光
通过将闪光灯头指向墙壁或天花板,闪光在照亮被摄体前被墙
面反射。这可以减轻被摄物体背后的阴影,获得更自然的摄影效
果。称之为反射闪光。
旋转闪光灯头来设置反射方向。
同步插孔触发
同步插孔规格为Φ2.5mm,此处可插入同步线或者触发器触发
插头对闪光灯进行同步引闪。
ZOOM:设置闪光覆盖范围
该闪光灯有两种变焦方式:自动变焦和手动变焦。可以设置闪光
覆盖范围以匹配20-200毫米或10-100毫米的镜头焦距。自动变
焦时,焦距会随相机变焦镜头的改变而变化,以提供最佳闪光效
果。
手动变焦时,按下<ZOOM>变
焦按钮。
●
转动调节旋钮更改闪光覆盖范
围。
●
在显示< >状态下,将自动设
置闪光覆盖范围。
●
如果墙壁或天花板太远,反射闪光可能太弱并导致曝光
不足。
●
墙壁或天花板应该是平坦的、白色的以利于高效的反射。
如果反射表面不是白色的,照片将出现偏色。
330°
-7-120°
●
如果手动设置闪光覆盖范围,确保其覆盖镜头焦距,这样
照片就不会出现阴影边缘。
电池电量低时,电池符号< >
会闪烁,此时请更换电池。
创建眼神光使用眼神光板,您可
以在被摄体的眼睛中创建眼神
光以使面部表情更加生动。
1.将闪光灯头向上旋转90°。
2.拉出广角散光板,同时弹出
眼神光板。
3.推入广角散光板。
.仅推入广角散光板。
.按照反射闪光中相同的步骤进
行。
注意:
●
请将闪光灯头向前指然后向上旋转90度。如果左右旋转闪光灯
头就不会产生眼神光。
●
要获得最好的眼神光效果,被摄体不能处于相机1.5米/4.9英尺
以内。
1. 外部环境2.4G信号干扰(如无线基站、2.4Gwifi路由、蓝牙设
备等)
→ 请调节引闪器的频道CH设置(建议+10),找到无干扰的频道
来工作,或者在工作时关闭其他2.4G设备。
2. 请确认闪光灯是否已经回电或者回电速度已经跟上连拍速度(
闪光灯就绪指示灯已经亮起),并且没有处于过热保护或者其他
异常状态中
→ 请下调闪光灯的档位,如是TTL模式可以尝试改为M模式
(TTL模式下需要预闪一次)。
3. 是否引闪器和闪光灯距离太近(距离<0.5m)
→ 请在引闪器上打开“近距离无线模式”:
X1系列:按住引闪按钮不放,然后开机,直至指示灯闪2次。
Xpro系列:设置C.Fn-DIST为0-30m。
4. 是否引闪器和接收端设备在低电状态
→ 请更换电池(引闪器电池建议使用1.5V一次性碱性电池)。
- 15 - - 16 -
创建眼神光

C.Fn:设置自定义功能 保护功能
1/1
1/2
1/4
1/8
1/16
1/32
1/64
1/128
1/256
ZOOM
尺寸
档位 20
40
50
100
200
300
500
1000
2000
2000
24
50
60
100
200
300
500
1000
2000
2000
28
50
60
100
200
300
500
1000
2000
2000
35
60
75
100
200
300
500
1000
2000
2000
50
60
75
120
200
300
500
1000
2000
2000
70
70
100
150
200
300
500
1000
2000
2000
80
70
100
150
200
300
500
1000
2000
2000
105
80
100
150
200
300
500
1000
2000
2000
135
80
100
150
200
300
500
1000
2000
2000
200
80
100
150
200
300
500
1000
2000
2000
1. 热保护
●
为防止闪光灯头过热并损坏,请勿在1/1功率时进行超过40次
的快速连续闪光。40次连续闪光后,要让闪光灯至少冷却10分钟。
●
如您在进行超过40次连续闪光后马上继续进行更多次闪光,内
部的防过热功能可能会被激活,如果发生这种现象,请让闪光灯
冷却约10分钟,闪光灯便会恢复正常。
●
热保护启动后,显示屏上 的符号会显示。
1. 按MENU 按钮显示C.Fn 菜单。右上角“Ver x.x“表示软件
版本号。
2. 选择自定义功能符号。
旋转调节旋钮设置自定义功能符号。
3. 更改设置。
●
按设置按钮,自定义功能编号闪烁。
●
旋转调节旋钮设置想要的编号,按设置按钮确定。
●
设置自定义功能后按下 < MENU > 按钮,相机可以进行
拍摄。
4. 在C.Fn状态下,长按“Clear”按钮2秒直至出现“OK”,表示
重置C.Fn的参数。
设置符号
m
ft
ON
OFF
12sec
OFF
ON
OFF
01-99
功能
距离指示显示
蜂鸣器
背光点亮时间
无线ID
设置和说明
米
英尺
4/3
135
4/3系统
135系统
启动
关闭
12秒后自动熄灭
一直熄灭
一直点亮
关闭
选择01-99任意
一个数字打开
自定义
功能符号
m/ft
60min
30min
从属单元自动
关闭电源计时器
60 分钟
30分钟
RX STBY
BEEP
LIGHT
- ~+3 3
液晶屏对比度 7个级别
LCD
ID
ON
OFF
自动睡眠设置 启动
关闭
STBY
OFF
扫描空闲频道
开始查找空闲频道
关闭
SCAN
START
0 ~1 32
频道设置 32 个频道选择
CH
激活热保护功能的连续闪光次数:
(mm)
1/1
1/2
1/4
1/8
1/16
1/32
1/64
1/128
ZOOM
尺寸
档位 20 - 200
30
30
34
40
50
50
60
60
(mm)
高速同步模式下,激活热保护功能的连续闪光次数:
2. 其他保护
●
为了保证设备安全的工作,系统时刻进行预防保护,以下提示
符号供您参考:
LCD显示
E1
E2
E3
E9
警示内容
闪光灯回电系统出现问题,无法回电引闪,请重
新开机,如无法解决请维修
设备内温度过高,请停止引闪10分钟
闪光灯管两端电压过高,请维修
固件升级有误,请进行正确固件升级
- 17 - - 18 -
TX DIST 引闪距离 1-100m
0-30m
1-100m引闪
0-30m引闪
ZOOM ZOOM显示格式

故障排除指南
固件升级
兼容相机列表
维护保养
规格参数
如果遇到问题,请参阅此故障排除指南。
闪光灯不充电。
●
电池安装方向错误。
→以正确的方向安装电池。
●
闪光灯的内置电池耗尽。
→如果闪光灯LCD屏幕上< >显示并闪烁,表明需要更换电池。
闪光灯不闪光。
●
闪光灯没有牢固地安装在相机上。
→将闪光灯的固定座牢固地安装在相机上。
●
闪光灯和相机的电子触点变脏。
→请清洁触点。
电源自动关闭。
●
当灯作为主控单元时,90秒无操作后,自动电源关闭功能生效。
→半按快门按钮或机身任意按键唤醒。
●
作为从属单元在60分钟(或者选择30分钟)无任何操作时,闪光
灯会进入休眠状态。
→可按机身任意按键唤醒。
自动变焦不工作。
●
闪光灯没有牢固地安装在相机上。
→将闪光灯的固定座牢固地安装在相机上。
闪光曝光不足或过度。
●
使用高速同步。
→使用高速同步,有效的闪光范围会更小。确保被摄体位于显
示的有效闪光范围内。
●
闪光灯使用手动曝光模式。
→改为TTL模式或修改闪光输出功率设置。
相片出现暗角或者被摄物体只有局部能照亮。
●
相机镜头焦距超出闪光灯的覆盖范围。
→请检查闪光灯当前的覆盖焦距。本产品灯头变焦范围是
10-100毫米(4/3系统)和20-200mm(135系统)。
●
本产品USB接口为Type-C接口,请使用Type-C USB线。
●
产品升级固件需要Godox G3程序软件支持,升级固件前请先
下载安装“Godox G3固件升级软件”再选择相应的固件文件。
●
由于产品进行固件升级,说明书请以最新电子版为准。
注:1.此表格仅列举目前已测试的相机型号,未涵盖所
有Olympus/Panasonic系列相机。其他相机型号,
用户可自行测试。
2. 本公司保留未来修改此表格内容的权利。
型号
兼容相机
闪光指数(1/1档位,
200mm焦距)
闪光覆盖范围
闪光持续时间
• 曝光控制
曝光控制系统
闪光曝光补偿(FEC)
同步方式
频闪闪光
• 无线闪光(无线电2.4G传输)
无线功能
主控单元组
可控制从属单元组
传输范围(约)
频道
ID
• 电源
AA电池
回电时间
全功率闪光次数
节能
工作环境温度
• 同步触发方式
• 尺寸
体积
净重(不含电池)
重量(含电池)
TT685IIO
Olympus/Panasonic相机 (查看兼容列表)
GN≈60 ( ISO100)(以米为单位)
≈190(ISO 100)(以英尺为单位)
10-100毫米(4/3系统) 或20-200毫米(135系统)
•自动变焦(自动设置适合镜头焦距和图像尺寸的闪
光覆盖范围)
•手动变焦
•闪光灯头旋转/倾斜,水平0~330°,垂直-7°~120°
(反射闪光)
1/300秒-1/20000秒
TTL自动闪光、手动闪光
手动,闪光补偿曝光:在±3档间以1/3档为增量调节
高速同步(最高1/8000秒),前帘同步,后帘同步
具备(最大次数:100次,最大频率:100Hz)
主控单元,从属单元,关闭
M,A,B,C
A,B,C,D,E(E组可使用X系列的引闪器控制)
100m
32组:01~32
01~99
镍氢电池(推荐)或LR6类型碱性电池*4节
0.1-2.6s
约290次(镍氢充电电池)
闪光灯在无人操作90秒左右将会自动关闭电源。
设置为从属单元时60分钟进入休眠状态。
-10℃-50℃
热靴,2.5mm同步线
195*75*59 mm
408g
498g
本机可兼容以下相机型号:
- 19 - - 20 -
●
闪光灯在工作时,如发现异常,应立即关掉电源,查明原因。
●
灯体应避免震动,平时注意表面除尘。
●
灯体稍有发热为正常现象,无特别需要时,勿连续引闪。
●
闪光灯的所有维修概由本厂指定可供原厂配件之维修部负责。
●
1年保修,消耗品如灯管等,不在1年保修范围。
●
经发现,擅自检修此闪光灯的,将取消闪光灯之一年保修期,
维修需要收取相关费用。
●
如果本品出现故障或者被水淋湿,在专业人员维修后方可继续
使用。
●
如有技术更改,恕不另行通知。
Olympus: E-M10II、E-M5II、E-M1、E-PL8、E-PL7、E-PL6、E-PL5
E-P5、E-P3、PEN-F、E-M10III
Panasonic: DMC-GX85、DMC-G7、DMC-GF1、DMC-LX100
DMC-G85、DMC-GH5、DMC-GH4、DMC-FZ2500GK、S1、GH4

Conventions used in this Manual
●This manual is based on the assumption that both the camera and
camera flash’s power switches are powered on.
●Reference page numbers are indicated by “p.**”.
●The following alert symbols are used in this manual:
The Caution symbol indicates a warning to prevent shooting problem.
The Note symbol gives supplemental information.
Foreword
Warning
Thank you for purchasing this product.
This TT685IIO camera flash applies to Olympus/Panasonic series
cameras and is compatible with TTL autoflash. With this TTL
compatible flash, your shooting will become simpler. You can
easily achieve a correct flash exposure even in complex
light-changing environments. This camera flash features:
●Approx. GN60 (ISO 100, @200mm), 81 steps from 1/1 to 1/256.
●Fully support Olympus/Panasonic TTL camera flash. Workable
as Transmitter or Receiver unit in a wireless flash group.
●Use dot-matrix LCD panel to make clear and convenient
operations.
●With built-in 2.4GHz wireless remote system to support
transmitting and receiving.
●Provided multiple functions, include HSS (up to 1/8000s), FEC,
FEB, etc.
●Stable consistency and color temperature with good even
lighting.
●Support with firmware upgrade.
Always keep this product dry. Do not use in rain or in damp
conditions.
Do not disassemble. Should repairs become necessary, this
product must be sent to an authorized maintenance center.
Keep out of reach of children.
Stop using this product if it breaks open due to extrusion, falling
or strong hit. Otherwise, electric shock may occur if you touch
the electronic parts inside it.
Do not fire the flash directly into the eyes (especially those of
babies) within short distances. Otherwise visual impairment
may occur.
Do not use the flash unit in the presence of flammable gases,
chemicals and other similar materials. In certain circumstance,
these materials may be sensitive to the strong light emitting
from this flash unit and fire or electromagnetic interference may
result.
Do not leave or store the flash unit if the ambient temperature
reads over 50℃. Otherwise the electronic parts may be
damaged.
Turn off the flash unit immediately in the event of malfunction.
Contents
Foreword
Warning
Name of Parts
Body
Control Panel
LCD Panel
LCD Panel in Three Modes
What's in the Box of TT685IIO Kit?
Separately Sold Accessories
Loading and Unloading the Battery
Attaching to a Camera
Power Management
Flash Mode — TTL Autoflash
FEC (Flash Exposure Compensation)
High-Speed Sync
Second-Curtain Sync
M: Manual Flash
Multi: Stroboscopic Flash
Wireless Flash Shooting: Radio (2.4G) Transmission
Wireless Settings
Setting the Communication Channel
Wireless ID Settings
Scan the Spare Channel
TTL: Fully Automatic Wireless Flash Shooting
M: Wireless Flash Shooting with Manual Flash
Multi: Wireless Flash Shooting with Manual Flash
Other Applications
Sync Triggering
Bounce Flash
ZOOM: Setting the Flash Coverage
Low Battery Warning
C.Fn: Setting Custom Functions
Protection Function
Technical Data
Troubleshooting
Firmware Upgrade
Compatible Camera Models
Maintenance
21
21
23
26
26
27
28
29
30
35
37
38
39
40
41
41
41
- 21 - - 22 -

Name of Parts ●LCD Panel
(1)TTL Autoflash
Zoom : zoom display
: Automatic zoom
: Manual zoom
TTL : TTL
autoflash
Focus length
: High-speed sync
Distance indicator
display
Flash exposure
compensation amount
●The display will only show the settings currently applied.
●The functions displayed above function buttons 1 to 4, such
as and <M/A/B/C> , change according to settings’ status.
●The LCD panel will lighten on when buttons and dials are
operated.
●When the Function Button 1 displays TCM above, short
press it can switch between TTL mode and M mode.
SYNC
(2)M Manual Flash
M : Manual flash
Manual flash output
(3)Multi Flash
Multi : Stroboscopic flash
Number of flashes
Flash frequency
(4) Radio Transmission Shooting
: Radio transmission
wireless shooting
●Transmitter Unit (TX)
Firing group
Channel
Flash mode
01. Flash Head
02. Built-in Wide Panel
03. Wireless Sensor
04. Sync Cord Jack
05. Type-C USB Port
● Body
06. Battery Cover
07. Hotshoe
08. LCD Panel
09. Hotshoe Fixing Buckle
10.External Charging Port
● Control Panel
11.<MENU>Flash Menu
Button
12. < >Wireless Selection
Button
13. Select Dial
14. Set Button
15. ON/OFF Power Switch
16. < > Test Button / Flash
Ready Indicator
17. <ZOOM> Focus Length Setting
18. <MODE>Mode Selection Button
19. < >Lock Setting
20. <+/->Power Output
21. Function Button 1
22. Function Button 2
23. Function Button 3
24. Function Button 4
⑳ ⑲
⑰
⑱
Effective
Flash Range
- 23 - - 24 -
㉑
㉒
⑪
⑯
⑬⑭
⑮
⑫
㉔
㉓
②
③
①
④
⑤
⑥
⑦
⑩
⑧
⑨

Tips:When collocated with the
optional Godox Flash Power Box
PB960, TT685IIO will have more
flash times, shorter recycle time
and longer duration.
TT685IIO needs battery power supply when collocating with flash
power box.
CH SYNC
●Receiver Unit (RX)
: Receiver
●What’s in the Box of TT685IIO Kit?
1. Flash Unit 2. Mini Stand 3. Protection Case 4.
Instruction Manual
1 2 34
●LCD Panel in Three Modes
●Attached to the Camera
●2.4G Radio Transmission: As a Transmitter Unit
RX
CH
The product can be used in combination with the following
accessories sold separately, so as to achieve best photography
effects: XProC, X2T-C & X1C TTL wireless flash trigger, etc.
●Separately Sold Accessories
SET
Attach the Camera Flash.
Secure the Camera Flash.
●Rotate the hotshoe
fixing buckle to the left
and insert the camera
flash into the camera's
hotshoe.
●Rotate the hotshoe
fixing buckle to the right
until it locks up.
Detach the Camera Flash.
●Press the button and
rotate the hotshoe fixing
buckle to the left until it
is loosened.
1
2
3
Attaching to a Camera
Power Management
1
:Receiver icon
●2.4G Radio Transmission: As a Receiver Unit
●Loading and Unloading the Battery
To unload the battery, hold
down the battery and press
compartment and push the
battery downwardly to take it
out.
2
Put 4 batteries in with the
correct polarity after opening
the battery compartment,
then close and push it to the
top.
Use ON/OFF Power Switch to power the flash unit on or off. Turn off
if it will not be used for an extended period of time. Setting as a
transmitter flash, it will turn the power off automatically after a
certain period (approx. 90 seconds) of idle use. Pressing the camera
shutter halfway or pressing any flash button will wake up the flash
unit. Setting as a receiver flash, it will enter sleep mode after a
certain period (adjustable, 60 minutes by default) of idle use.
Pressing any flash button will wake it up.
Disabling Auto Power Off function is recommended
when the flash is used off camera. (C.Fn-STBY)
Receiver Auto Power Off Timer is set to 60 minutes by
default. Another option “30 minutes” is available.
(C.Fn-RX STBY)
C.Fn
C.Fn
- 25 - - 26 -
SYNC

●Setting the flash to High-speed Sync mode when it is on the
camera:
Press the <SYNC> button to turn on high-speed sync flash and
< > is displayed. Then, adjust the camera’s shutter to achieve
high-speed sync flash.
●With high-speed sync, the faster the shutter speed, the
shorter the effective flash range.
●Multi flash mode cannot be set in high-speed sync mode.
●Over-temperature protection may be activated after 15
consecutive high-speed sync flashes.
●Try not to use high-speed sync flash, for using this
function will reduce flash tube’s service life.
Note: In the wireless remote control mode, using high-speed
sync flash with Panasonic camera may occur out of sync.
1
2
3
Press the <+/-> button. The
flash exposure compensation
amount will be highlighted on
the LCD panel.
Press Set Button again to
confirm the setting.
Set the flash exposure
compensation amount.
●Turn the Select Dial to set
the amount.
●“0.3”means 1/3 step,
“0.7”means 2/3 step.
●To cancel the flash
exposure compensation, set
the amount to “+0”.
1
Flash Mode—TTL Autoflash
M: Manual Flash
This flash has three flash modes: E-TTL, Manual (M), and Multi
(Stroboscopic). In E-TTL mode, the camera and the flash will work
together to calculate the correct exposure for the subject and the
background. In this mode, multiple TTL functions are available:
FEC, HSS, second curtain sync, control with Olympus/Panasonic
camera’s menu screen.
* Press < MODE > Mode Selection Button and three flash modes
will display on the LCD panel one by one with each pressing.
ETTL Mode
Press < MODE > Mode Selection Button to enter E-TTL mode. The
LCD panel will display.
●Press the camera release button halfway to focus. The aperture
and effective flash range will be displayed in the viewfinder.
●When the shutter button is fully pressed, the flash will fire a
pre-flash that the camera will use to calculate exposure and flash
output the instant before the photo is taken.
FEC: Flash Exposure Compensation
With FEC function, this flash can adjust from -3 to +3 in 1/3rd stops.
It is useful in situations where minor adjusting of the TTL system is
needed based on the environment.
Optic S2 Secondary Unit Setting
High Speed Sync (FP flash) enables the flash to synchronize with all
camera shutter speeds. This is convenient when you want to use
aperture priority for fill-flash portraits.
Second-Curtain Sync
With a slow shutter speed, you can create a light train following the
subject. The flash fires right before the shutter closes.
The flash output is adjustable from 1/1 full power to 1/256th power
in 1/10th stop increments. To obtain a correct flash exposure, use a
hand-held flash meter to determine the required flash output.
Press < MODE > button so
that < M > is displayed.
2
Press <+/-> to choose
power, then turn the Select
Dial to choose a desired
flash output amount.
2
Press Set Button again to
confirm the setting.
Optic S1 Secondary Unit Setting
In Mmanual flash mode, press <S1/S2> button so that this flash
can function as an optic S1 secondary flash with optic sensor. With
this function, the flash will fire synchronously when the main flash
fires, the same effect as that by the use of radio triggers. This helps
create multiple lighting effects.
Press <S1/S2> button so that this flash can also function as an optic
S2 secondary flash with optic sensor in Mmanual flash mode. This
is useful when cameras have pre-flash function. With this function,
the flash will ignore a single “preflash” from the main flash and will
only fire in response to the second, actual flash from the main unit.
FEC Setting:
High-Speed Sync
- 27 - - 28 -
●Setting second-curtain sync:
Second-curtain sync function shall be set on the camera’s menu.
More details please refer to camera’s instruction menu.

1
2
3
Multi: Stroboscopic Flash
1/4
1/8
1/16
1/32
1/64
1/128
1/256
10-11
2
4
8
20
50
70
70
15-19
2
4
8
18
35
50
50
12-14
2
4
8
20
40
60
60
20-50
2
4
8
16
30
40
40
60-100
2
4
8
12
20
40
40
To avoid overheating and deteriorating the flash head, do not
use stroboscopic flash more than 10 times in succession.
After 10 times, allow the camera flash to rest for at least 15
minutes. If you try to use the stroboscopic flash more than
10 times in succession, the firing might stop automatically
to protect the flash head. If this happens, allow at least 15
minutes’ rest for the camera flash.
●Stroboscopic flash is most effective with a highly
reflective subject against a dark background.
●Using a tripod and a remote control is recommended.
●A flash output of 1/1 and 1/2 cannot be set for
stroboscopic flash.
●Stroboscopic flash can be used with“buLb”.
●If the number of flashes is displayed as “--”, the firing
will continue until the shutter closes or the battery is
exhausted. The number of flashes will be limited as
shown by the following table.
● S1 and S2 optic triggering is only available in Mmanual
flash mode.
With stroboscopic flash, a rapid series of flashes is fired. It can be
used to capture a multiple images of a moving subject in a single
photograph.
You can set the firing frequency (number of flashes per sec.
expressed as Hz), the number of flashes, and the flash output.
Press <MODE> button so that
< > is displayed.
Set the flash frequency and
flash times.
●Press the Function Button 2
<Times> to select the flash
times. Turn the Select Dial to
set the number.
●Press the Function Button 3
<Hz> to select the flash
frequency. Turn the Select Dial
to set the number.
Turn the Select Dial to choose
a desired flash output.
After you finish the setting,
press Set Button and all the
settings will be displayed.
Calculating the Shutter Speed
During stroboscopic flash, the shutter remains open until the firing
stops. Use the formula below to calculate the shutter speed and set
it with the camera.
Number of Flashes / Flash Frequency = Shutter Speed
For example, if the number of flashes is 10 and the firing frequency
is 5 Hz, the shutter speed should be at least 2 seconds.
Wireless Flash Shooting: Radio (2.4G) Transmission
Maximum Stroboscopic Flashes:
1/4
1/8
1/16
1/32
1/64
1/128
1/256
Hz
Flash
output
Flash
output
1
8
14
30
60
90
100
100
2
6
14
30
60
90
100
100
3
4
12
30
50
90
100
100
4
3
10
20
50
80
100
100
5
3
8
20
50
80
100
100
6-7
2
6
20
40
70
90
90
8-9
2
5
10
30
60
80
80
Hz
● The TT685IIO attach to the camera is called the transmitter
unit, and a TT685IIO that is wirelessly controlled is called the
receiver unit.
●You can also wirelessly control the TT685IIO set as the receiver
unit with the transmitter X1T-C (sold separately). For details on
setting the transmitter unit functions, see the transmitter’s
instructions.
Positioning and Operation Range (Example of wireless flash
shooting)
●Autoflash Shooting with One Receiver Unit
Transmission distance is
about 100m.
TRANSMITTER
RECEIVER
- 29 - - 30 -
●You can set up five receiver groups for TTL autoflash shooting.With
TTL autoflash, you can easily create various lighting effects.
●Any flash settings for the receiver units on the transmitter flash in
TTL/Manual/Multi mode will be automatically sent to the receiver
units. So the only thing you need to do is to set the transmitter unit for
each receiver group without any operation for the receiver units at all
during the shooting.
●This flash can work in TTL /M /Multi / OFF flash modes when set
as a transmitter unit.

1
Press <MENU> Button to enter
C.Fn CH setting.
2
In C.Fn CH, turn the Select Dial
to choose channel ID from 1 to
32.
3
Press the Set Button to confirm.
2. Setting the Communication Channel
If there are other wireless flash systems nearby, you can change the
channel IDs to prevent signal interference. The channel IDs of the
Transmitter unit and the Receiver unit(s) must be set to the same.
Transmitter Unit Setting
Receiver Unit Setting
Wireless Multiple Flash Shooting
●Use the supplied mini stand to position the Receiver unit.
●Before shooting, perform a test flash and test shooting.
●The transmission distance might be shorter depending
on the conditions such as positioning of Receiver units,
the surrounding environment and whether conditions.
You can divide the Receiver units into two or three groups and
perform TTL autoflash while changing the flash ratio (factor). In
addition, you can set and shoot with a different flash mode for each
firing group, for up to 4 groups.
●Auto Shooting with Two Receiver Groups
A
B
●Auto Shooting with Three Receiver Groups
A
B
C
1. Wireless Settings
You can switch between normal flash and wireless flash. For normal
flash shooting, be sure to set the wireless setting to OFF.
Press < > button so that
< > is displayed on the
LCD panel.
Press < > button so that
< > or < > are
displayed on the LCD panel.
3. Wireless ID Settings
Change the wireless channels and wireless ID to avoid interference
for it can only be triggered after the wireless IDs and channels of the
Transmitter unit and the Receiver unit are set to the same.Press the
<MENU> button to enter C.Fn ID. Press the Set Button to choose OFF
channel expansion shutdown, and choose any figure from 01 to 99.
4. Scan the Spare Channel
Using Automatic Wireless Flash with a Single Receiver Unit
5. TTL:Fully Automatic Wireless Flash Shooting
To avoid the interference of using the same channel by others, this
function can be used: enter the C.Fn settings and find the SCAN
option. When setting it to START, it will scan from 1% to 100%. And
the 8 spare channels will be displayed after the scan is completed.
Ver 0.5
22 0 8 3 2 2 3
30 2 1 0 7 0 6
C.Fn
CLEAR
CH
ID
BEEP
SCAN
- 31 - - 32 -

1
Using Automatic Wireless Flash with Multiple Receiver Units
Using Fully Automatic Wireless Flash
About the Transmitter Unit
Using Automatic Wireless Flash with a Single Receiver Unit
5. TTL:Fully Automatic Wireless Flash Shooting
Transmitter Unit Setting
●Attach a TT685IIO camera
flash on the camera and set
it as the Transmitter unit.
M/A/B/C can be set as TTL
respectively.
Check the communication
channel.
●If the Transmitter unit and
Receiver unit(s) are set to a
different channel, set them to
the same channel.
Position the camera and
flashes.
●Position the camera and
flashes as the picture shows.
Check that the flash is ready.
●
Check that the Transmitter
flash ready indicator is
lightened.
Check the flash operation.
●Press the Transmitter
unit’s Test Button < >.
●Then, the Receiver unit
will fire. If not, adjust the
Receiver unit’s angle toward
the Transmitter unit and
distance from the
Transmitter unit.
Receiver Unit Setting
●Set wireless controlled
TT685IIO as the wireless
Receiver Unit.
CH
2
Setting the flash mode to
<M>.
Taking the picture.
●Each group fires at the
set flash ratio.
Setting flash output.
●Press FunctionButton
1/2/3/4<M/A/B/C>. Turn the
Select Dial to set the flash
output of the groups. Press
Set Button to confirm.
1
2
3
3
5
6
4
When stronger flash output or
more convenient lighting
operation is needed, increase the
number of Receiver units and set
it as a single Receiver unit.
To add Receiver units, use the
same steps as setting“automatic
wireless flash with a single
Receiver unit”. Any flash group
can be set (A/B/C/D/E).When the
number of Receiver units is
increased and the Transmitter
unit flash firing is ON, automatic
control is implemented to make
all groups of flashes fire the
same flash output and ensure the
total flash output up is to
standard exposure.
●If the Receiver unit’s auto power off function is
workable, press the Transmitter unit’s test button to power
it on. Please note that test firing is unavailable during the
camera’s regular metering time.
●The effective time of Receiver auto power off is
changeable.
The FEC and other settings that set on the Transmitter unit will also
be appeared on the Receiver unit automatically. The Receiver unit
does not need any operation. Use the following settings to make
wireless flashes according to the same methods with normal flash
shooting.
Use two or more Transmitter units. By preparing several cameras
that with Transmitter units flash attached, cameras can be changed
in shooting while keeping the same lighting source (Receiver unit).
6. M: Wireless Flash Shooting with Manual Flash
This describes wireless (multiple shooting) using manual flash. You
can shoot with a different flash output setting for each Receiver unit
(firing group). Set all parameters on the Transmitter unit.
Setting <M> Flash Mode
You can directly operate the Receiver unit to manually set the
manual flash or stroboscopic flash.
- 33 - - 34 -
●Flash Exposure Compensation

Other Applications
330°
-7-120°
1
2
Setting the Receiver unit.
Setting flash mode to <M>.
●Press <MODE> button so
that <M> is displayed.
●Set the manual flash
output.
7. Multi: Wireless Flash Shooting with Manual Flash
1.Setting <MULTI> stroboscopic
flash.
●Press <MODE> button so that
<MULTI> is displayed.
●Setting the stroboscopic flash.
CH 21
CH
The Reason & Solution of Not Triggering in Godox 2.4G
Wireless
1. Disturbed by the 2.4G signal in outer environment (e.g. wireless
base station, 2.4G wifi router, Bluetooth, etc.)
→ To adjust the channel CH setting on the flash trigger (add 10+
channels) and use the channel which is not disturbed. Or turn off the
other 2.4G equipment in working.
2. Please make sure that whether the flash has finished its recycle
or caught up with the continuous shooting speed or not(the flash
ready indicator is lighten) and the flash is not under the state of
over-heat protection or other abnormal situation.
→ Please downgrade the flash power output. If the flash is in TTL
mode, please try to change it to M mode(a preflash is needed in TTL
mode).
3. Whether the distance between the flash trigger and the flash is
too close or not(<0.5m)
→ Please turn on the “close distance wireless mode” on the flash
trigger
X2 & X1 series: press the test button and hold on, then turning it
on until the flash ready indicator blinks for 2 times.
XPro series: Set the C.Fn-DIST to 0-30m.
4. Whether the flash trigger and the receiver end equipment are in
the low battery states or not
→Please replace the battery(the flash trigger is recommended to
use 1.5V disposable alkaline battery).
Sync Triggering
The Sync Cord Jack is a Φ2.5mm plug. Insert a trigger plug here and
the flash will be fired synchronously with the camera shutter.
●If the wall or ceiling is too far away, the bounced flash might
be too weak and result in underexposure.
●The wall or ceiling should be a plain, white color for high
reflectance. If the bounce surface is not white, a color cast
may appear in the picture.
Bounce Flash
By pointing the flash head toward a wall or ceiling, the flash will
bounce off the surface before illuminating the subject. This can
soften shadows behind the subject for a more natural-looking shot.
This is called bounce flash.
To set the bounce direction, hold the flash head and turn it to a
satisfying angle.
Creating a Catchlight
With the catchlight panel, you can
create a catchlight in the subject’s
eyes to add life to the facial
expression.
1. Point the flash head upward by
90°.
2. Pull out the wide panel.
The catchlight panel will come out
at the same time.
3. Push the wide panel back in.
●Push in only the wide panel.
●Follow the same procedures as
for bounce flash.
- 35 - - 36 -
CH SYNC
Notes:
●Point the flash head straight ahead and then upward by 90°. The
catchlight will not appear if you swing the flash head left or right.
●For maximum catchlight effect, stay 1.5m/4.9ft away from the
subject.

1. Over-Temperature Protection
●To avoid overheating and deteriorating the flash head, do not fire
more than 40 continuous flashes in fast succession at 1/1 full
power. After 40 continuous flashes, allow a rest time of at least 10
minutes.
●If you fire more than 40 continuous flashes and then fire more
flashes in short intervals, the inner over-temperature protection
function may be activated. If this occurs, allow a rest time of about
10 minutes, and the flash unit will then return to normal.
●When the over-temperature protection is started, is shown on
the LCD display.
Number of flashes that will activate over-temperature protection:
In Manual Zoom mode, press the
<ZOOM> button.
●Turn the Select Dial to change
the flash coverage.
●If < > is displayed, the flash
coverage will be set automatical-
ly.
C.Fn: Setting Custom Functions
Setting No.
ON
OFF
12sec
OFF
ON
OFF
01-99
Function
Beeper
Backlighting time
Wireless ID
Settings &
Description
ON
OFF
Off in 12 sec.
Always off
Always lighting
Off
Choose any figure
from 01-99
Custom
Function
Signs
m
ft
Distance indicator m
feet
m/ft
60min
30min
Receiver auto
power off timer
60min
30min
RX STBY
BEEP
LIGHT
-~+3 3
LCD contrast ratio 7 levels
LCD
ID
ON
OFF
Auto sleep setting ON
OFF
STBY
OFF
Scan the spare
channel Start to find the spare
channel
OFFSCAN
START
0 ~1 32Channel setting Choose channels
from 01-32
CH
ZOOM: Setting the Flash Coverage
The flash coverage can be set automatically or manually. It can be
set to match the lens focal length from 20mm to 200mm or 10mm
to 100mm.
If you set the flash coverage manually, make sure it covers the
lens focal length so that the picture will not have a dark
periphery.
Low Battery Warning
If the battery power is low, < >
will appear and blink on the LCD
panel. Please replace the battery
immediately.
The following table lists the available and unavailable custom
functions of this flash.
Protection Function
C.Fn Custom Functions
1. Press<MENU> Button until C.Fn menu is displayed. The “Ver x.x”
in the top-right corner refers to the software version.
2. Select the Custom Function No.
●Turn the Select Dial to select the Custom Function No.
3. Change the Setting.
●Press Set Button and the Setting No. blinks.
●Turn the Select Dial to set the desired number. Pressing Set
Button will confirm the settings.
●After you set the Custom Function and press <MENU> button, the
camera will be ready to shoot.
4. In the C.Fn states, long press the “Clear”button for 2 seconds until
“OK”is displayed on the panel, which means the values in C.Fn can
be reset.
1/1
1/2
1/4
1/8
1/16
1/32
1/64
1/128
1/256
ZOOM
Number
of Flashes 20
40
50
100
200
300
500
1000
2000
2000
24
50
60
100
200
300
500
1000
2000
2000
28
50
60
100
200
300
500
1000
2000
2000
35
60
75
100
200
300
500
1000
2000
2000
50
60
75
120
200
300
500
1000
2000
2000
70
70
100
150
200
300
500
1000
2000
2000
80
70
100
150
200
300
500
1000
2000
2000
105
80
100
150
200
300
500
1000
2000
2000
135
80
100
150
200
300
500
1000
2000
2000
200
80
100
150
200
300
500
1000
2000
2000
(mm)
Power
Output Level
- 37 - - 38 -
TX DIST Firing distance 1-100m
0-30m
1-100m firing
0-30m firing
ZOOM ZOOM display format 4/3 4/3 system
135 135 system
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