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The front panel of the FTX-1 Field is organized into three vertical zones and two horizontal rows. Left zone: the SUB-side controls. Right zone: the MAIN-side controls, including the large main tuning dial. Bottom row: the six on-screen soft keys that belong to the spectrum scope. A single row of keys runs along the top edge for GM, S-DX, PMG, MAG, N/W, SPLIT, V/M and M-V.
FTX-1 Field 的前面板可归纳为“三个纵向区、两条横向排”。左区是 SUB 侧控件，右区是 MAIN 侧控件（含大直径主调谐旋钮），最下方一行是与频谱相关的 6 个屏幕软键；顶边一行则集中了 GM、S-DX、PMG、MAG、N/W、SPLIT、V/M 与 M-V 等功能键。
EN
Both side views show that every control carries its name printed directly on the chassis, and several keys carry a small boxed second-function label printed next to the primary name — for example MAG with a boxed [BAND], N/W with a boxed [MODE], and both AF/RF/SQL knobs with a boxed [DSP]. Learn to read these printed boxes first: they tell you what a press-and-hold will do before you enter any menu.
注意NOTE面板丝印是硬件版本的一部分，不同批次可能出现不同的第二功能方框文字。若你的机器上方框文字与本书表格不一致，请以实机丝印与原厂说明书的对应章节为准。The silkscreen is part of the hardware revision. If the boxed second-function text on your unit differs from the table here, follow the silkscreen on your own radio and the corresponding section of the original manual.
表 6-1 前面板控件位号总览Table 6-1 Front panel control index
控件英文名Control
中文名Name (CN)
位置Location
主要功能Primary function
SUB DIAL
SUB 侧调谐旋钮
左侧
旋转调谐 SUB 侧频率；短按则在 MAIN 侧与 SUB 侧之间互换。
ON/OFF (LOCK) Switch
电源 / 锁定键（红色电源图标）
左侧
长按约 1 秒开机或关机；开机状态下短按开关旋钮锁定。
AF/RF/SQL-SUB
SUB 侧音量 / RF 增益 / 静噪旋钮
左侧
旋转调整 SUB 侧音量；按下后旋钮功能随工作模式变化。
AF/RF/SQL-MAIN
MAIN 侧音量 / RF 增益 / 静噪旋钮
右侧
旋转调整 MAIN 侧音量；按下后旋钮功能随工作模式变化。
MAIN DIAL
MAIN 侧主调谐旋钮（大旋钮）
右侧
调谐 MAIN 侧频率，步进量取决于工作模式。
FUNC Knob
功能旋钮
右侧
旋转即调当前功能（记忆上次使用的功能）；按下确认。
QMB
快速存储键
右侧
短按调出 QMB 频道，长按把当前状态写入 QMB 存储。
CLAR
清晰度（Clarifier）键
右侧
循环切换 CLAR RX / CLAR TX / CLAR RXTX，长按清零。
DISP
显示切换键
右侧
短按切换操作画面；长按临时关闭显示屏。
BACK
返回键
右侧
短按返回上一画面；在 DSP 干扰抑制设置时长按恢复默认值。
FINE/FAST
微调 / 快速调谐键
右侧
短按进入 FINE（1 Hz）步进，长按进入 FAST（10 倍）步进。
BUSY/TX Indicator
忙 / 发射指示窗（标注 SUB MAIN）
右侧
静噪打开时亮绿（C4FM 为蓝），发射时亮红。
GM
组监听功能键（粉色丝印）
顶部
开启或关闭 GM（Group Monitor）功能。
S-DX
超级 DX 键
顶部
短按启用 Super DX 功能以提高接收灵敏度；长按把屏幕画面保存到 microSD 卡。
PMG
主存储组键
顶部
短按显示 PMG（Primary Memory Group）；长按把当前频率登记到 PMG。
MAG
存储频道频段自动分组键
顶部
VFO 模式下逐次切换工作频段；存储模式下按频段成组调出存储频道。
N/W
窄带 / 工作模式键
顶部
短按把 DSP 中频滤波器设为窄带；长按切换工作模式。
SPLIT
异频收发键
顶部
使用 MAIN 侧与 SUB 侧频率寄存器实现异频（Split）收发。
V/M
VFO / 存储切换键
顶部
短按在 VFO 与存储系统之间切换；长按显示存储频道列表。
M►V
存储转 VFO 键
顶部
短按把存储频道数据搬到 VFO；长按进入 Memory Tune 模式。
CENTER
频谱中心显示软键
屏幕下方
接收频率始终显示在屏幕与频谱显示的中心。
3DSS
3D 频谱显示软键
屏幕下方
3D 频谱与瀑布显示；配合 STOP 可暂时保持其动作。
MULTI
频谱多段显示软键
屏幕下方
频谱多段显示相关软键，详细操作见第 9 章。
SCOPE
频谱画面软键
屏幕下方
频谱显示画面相关软键，详细操作见第 9 章。
SPAN
频谱跨度软键
屏幕下方
设置频谱显示频率跨度（显示范围），屏幕上显示为 SPAN nnnkHz。
SPEED
扫描速度软键
屏幕下方
设置频谱扫描速度（SLOW / FAST 各档，STOP 为暂停保持）。
注意NOTE表 6-1 严格依据图 6-1 至图 6-3 的丝印文字列出，未出现在实拍图上的按键（例如 MF 覆盖区以外的隐藏组合键）不在本表内。屏幕下方的 6 个软键属于频谱画面的一部分，其各画面下的具体行为在第 8、9 章展开。Table 6-1 lists only what is silkscreened in Figs. 6-1 to 6-3. The six soft keys under the display belong to the spectrum screen; their behaviour in each screen is covered in Chapters 8 and 9.
6.3 左侧旋钮区（SUB 侧）Left Zone — SUB-side Controls
SUB DIALSUB 侧调谐旋钮
旋转：调谐 SUB 侧频率。短按：把 MAIN 侧与 SUB 侧互换（屏幕显示随之左右调换）。Rotate to tune the frequency of the SUB-side. Each press swaps the MAIN-side and the SUB-side.
ON/OFF (LOCK) Switch电源 / 锁定键
长按约 1 秒：开机或关机。开机状态下短按：开启或解除 MAIN DIAL / SUB DIAL 的锁定。Press and hold for one second to turn the transceiver ON or OFF. When the power is ON, press this switch briefly to engage or release the DIAL or SUB DIAL lock.
AF/RF/SQL-SUBSUB 侧音量 / RF 增益 / 静噪旋钮
旋转（默认）：调整 SUB 侧音量（AF）。按下后：旋钮功能随工作模式变化——FM/AM 族为静噪（SQL）电平，SSB/CW 族为 RF 增益。旋钮上方印有 [DSP] 方框第二功能丝印。Rotate (default) to adjust the SUB-side audio volume. Its function after a press depends on the operating mode — SQL level in FM/AM family modes, RF gain in SSB/CW family modes. A boxed [DSP] second-function label is printed above the knob.
EN
The LED beside the power switch reports the power and charging state. The LED glows blue when the transceiver power is ON, whether the transceiver is still charging or fully charged. When the transceiver is powered OFF, the LED glows red while charging, turns green when charging is complete, and blinks red and green in case of a charging error.
电源键旁的 LED 用于指示开机与充电状态：整机开机时 LED 亮蓝色，无论电池正在充电还是已经充满；整机关机时，充电中 LED 亮红色，充电完成后转为绿色，出现充电异常时则红色与绿色交替闪烁。
HAM 实战 · 技术提示FIELD NOTE新手最快的“出声音”路径：① 长按电源键约 1 秒开机；② 确认屏幕左下角的调谐锁定标记未出现——若屏上显示 LOCK，短按电源键解除；③ 把 MAIN 侧 AF/RF/SQL 旋钮顺时针拧到约 1/3 行程（默认它是音量 AF）；④ 天线接好后把 SQUELCH/RF 项调到能听见背景噪声的位置。整条路径不需要进入任何菜单。（社区经验）Fastest way to get audio out of the box: 1) hold the power key for about one second; 2) make sure "LOCK" is not shown on the display — if it is, tap the power key to release it; 3) turn the MAIN-side AF/RF/SQL knob clockwise to about one third of its travel (by default it is the audio volume); 4) with an antenna connected, set the squelch/RF item so that you can hear background noise. No menu entry is needed. (community-reported)
6.4 右侧旋钮与主调谐区（MAIN 侧）Right Zone — MAIN-side Controls and Main Dial
MAIN DIALMAIN 侧主调谐旋钮
旋转：调谐 MAIN 侧频率，步进量取决于工作模式（默认值见表 6-2）。Tune the frequency of the MAIN-side. The amount of frequency change depends on the operation mode (default setting: see Table 6-2).
FUNC Knob功能旋钮
旋转：调整当前选定的功能，无需进入菜单。短按：确认并返回操作画面。长按：打开功能选择画面以更改 [FUNC] 旋钮所分配的功能。Rotate to change the currently selected function without entering the menu. Press to confirm and return. Press and hold to open the function selection screen and re-assign the [FUNC] knob.
AF/RF/SQL-MAINMAIN 侧音量 / RF 增益 / 静噪旋钮
旋转（默认）：调整 MAIN 侧音量（AF）。按下后：FM/AM 族模式为静噪电平，SSB/CW 族模式为 RF 增益。旋钮上方印有 MAIN 与 [DSP] 方框第二功能丝印。Rotate (default) for the MAIN-side audio volume. After a press it becomes the squelch level in the FM/AM family and the RF gain in the SSB/CW family. "MAIN" and a boxed [DSP] label are printed above the knob.
QMB快速存储键
短按：调出 QMB 频道，屏幕上 "VFO" 或存储频道号会被 "QMB" 取代；连续短按可在各 QMB 频道间步进。长按：把当前 VFO 内容写入可用的 QMB 存储，蜂鸣声确认写入完成。按下 [V/M] 键可回到 VFO 模式。Press to recall a QMB channel — the "VFO" or memory channel number is replaced by "QMB"; press repeatedly to step through the QMB channels. Press and hold to write the current VFO contents to the available QMB memory, confirmed by a beep. Press [V/M] to return to VFO mode.
CLAR清晰度（Clarifier）键
短按：每按一次屏幕依次以红色显示 "CLAR RX" → "CLAR TX" → "CLAR RXTX" 并启用清晰度调节。长按：把已设置的清晰度偏移量一次性清零。Each press cycles the display through "CLAR RX" → "CLAR TX" → "CLAR RXTX" in red and activates the clarifier. Press and hold to clear the programmed offset altogether and reset it to zero.
DISP显示切换键
短按：依次切换操作画面。长按：关闭显示屏；触摸屏幕或对 FTX-1 做任何操作，画面即重新出现。Press to switch the Operation screen each time. Press and hold to turn off the display; the screen reappears when you touch the screen or perform any other operation on the FTX-1.
BACK返回键
短按：返回上一画面。长按：在设置 DSP 干扰抑制功能（SHIFT、WIDTH、NOTCH、CONTOUR、APF）时，把该设置恢复为默认值。Press to return to the previous screen. Press and hold while setting the DSP interference removal functions (SHIFT, WIDTH, NOTCH, CONTOUR, APF) to return that setting to its default value.
FINE/FAST微调 / 快速调谐键
短按：进入 FINE 微调（LSB/USB/CW/DATA/RTTY/PSK 为 1 Hz，AM/FM 族为 10 Hz），屏上 "FINE" 指示点亮；再按一次恢复原步进。长按：进入 FAST 快速调谐（10 倍步进），屏上 "FAST" 指示点亮；再按一次恢复原步进。Press for FINE tuning (1 Hz in LSB/USB/CW/DATA/RTTY/PSK, 10 Hz in the AM/FM family) — the "FINE" indicator lights. Press again to return to the original step. Press and hold for FAST tuning (10 times the step) — the "FAST" indicator lights; press again to return.
表 6-2 主调谐旋钮的默认步进Table 6-2 MAIN DIAL default tuning step
表中 [ ] 内为 FINE 微调时的步进，( ) 内为 FAST 快速调谐时的步进，其余为默认步进。
注意NOTE原厂步进表中另列有一组 "10Hz / [1Hz] / (100Hz)" 数值；受页面版式影响，该组数值对应的模式分组在本页提取文本中顺序不明，故本书未将其并入表 6-2，请以原厂说明书原表为准校对。The original step table also lists a third set of values, "10Hz / [1Hz] / (100Hz)". Because of the page layout, the mode grouping for that set cannot be determined from the extracted text, so it has been left out of Table 6-2; verify against the original table in the manual.
避坑指南PITFALL最常见的“机器坏了”错觉：短按或长按过 [FINE/FAST] 后忘记按回。此时旋转主调谐旋钮，频率变化会变成原来的 1 Hz 或 10 倍，用户会以为旋钮失灵。看到屏上出现 "FINE" 或 "FAST" 字样，再按一次 [FINE/FAST] 即可恢复。The classic false alarm: after tapping or holding [FINE/FAST] and forgetting to return, the dial appears to behave wrongly — 1 Hz or ten times the step. If "FINE" or "FAST" is shown on the display, press [FINE/FAST] once more to restore the original step.
EN
The BUSY/TX indicator sits between [QMB] and [CLAR], above the main dial, and is marked "BUSY/TX SUB MAIN". This indicator glows green (blue in C4FM) when the squelch opens, and glows red during transmit. Note that it glows green only when the [AF/RF/SQL] knob is set to "SQL" or "AUTO".
开启或关闭 GM（Group Monitor，组监听）功能。该功能的详细说明请查阅可从 Yaesu 官网下载的 GM Function Instruction Manual。Turns the GM (group monitor) function ON/OFF. For details refer to the GM Function Instruction Manual, downloadable from the Yaesu website.
S-DX超级 DX 键
短按：启用 Super DX 功能以提高接收灵敏度。长按：把 TFT 屏幕上的画面保存到 microSD 卡。Press to enable the Super DX function and increase sensitivity. Press and hold to save the TFT screen image to the microSD card.
PMG主存储组键
短按：显示 PMG（Primary Memory Group，主存储组）。长按：把当前显示的频率登记到 PMG。Press to display the PMG (Primary Memory Group). Press and hold to register the displayed frequency in the PMG.
MAG存储频道频段自动分组键
VFO 模式下：每按一次切换工作频段；长按则显示工作频段选择画面，触摸目标频段即可，触摸后约 1 秒确认并返回操作画面。存储（Memory）模式下：每按一次，自动成组调出同一频段的存储频道。In VFO mode each press switches the operating frequency band; press and hold to open the band selection screen and touch the desired band — it is confirmed in about one second and the radio returns to the operating screen. In Memory mode each press recalls only memory channels of the same frequency band as a group.
N/W窄带 / 工作模式键
短按：把 DSP（数字）中频滤波器设为窄带宽。长按：切换工作模式，屏幕出现模式选择画面后触摸目标模式；触摸 [PRESET] 可显示适用于 FT8 操作的设置。Press to set the DSP (digital) IF filters to Narrow bandwidth. Press and hold to switch the operating mode: the mode selection screen appears, touch the desired mode. Touch [PRESET] to display the settings that apply to FT8 operation.
SPLIT异频收发键
利用 MAIN 侧与 SUB 侧两个频率寄存器实现异频（Split）收发。这使得 FTX-1 特别适合参与高强度的 DX-pedition 联络。Split-frequency operation using the MAIN-side and SUB-side frequency registers. This makes the FTX-1 especially useful for high-level DX-peditions.
V/MVFO / 存储切换键
短按：在 VFO 与存储系统之间切换频率控制。长按：显示存储频道列表，从列表中触摸选择目标存储频道。Press to toggle frequency control between VFO and the memory system. Press and hold to display the memory channel list, then touch and select the desired channel.
M►V存储转 VFO 键
短按：把存储频道中保存的数据转移到 VFO。长按：进入 Memory Tune 模式，可像 VFO 一样从任意存储频道上自由调谐；只要不覆写当前存储内容，Memory Tune 不会改变该存储频道的数据，此时屏幕以 "MT" 取代 "M-nnn"。按下 [V/M] 键可回到该存储频道原本保存的频率。Press to transfer data saved in a memory channel to the VFO. Press and hold to tune freely off any memory channel in Memory Tune mode, similar to VFO operation; as long as you do not overwrite the memory, its contents are not altered, and "MT" appears instead of "M-nnn". Press [V/M] to return to the originally memorised frequency of that channel.
HAM 实战 · 技术提示FIELD NOTE把 [V/M] 长按当作“存储频道浏览器”用：一次列出全部存储频道，触摸即调出，比用旋钮逐个翻快得多。发现常用台想临时换到 VFO 微调时，用 [M►V] 长按进入 MT 模式调，调歪了直接按 [V/M] 回到原频率，存储不会被破坏。追台（DX 追逐）时最省心的顺序是：VFO 上调好发射频率 → [V/M] 存台 → 用 [SPLIT] 开异频。（社区经验）Treat a press-and-hold of [V/M] as a memory-channel browser: the whole list appears at once and a touch recalls a channel — far faster than stepping with the dial. If you want to tune off a channel temporarily, hold [M►V] to enter MT mode; press [V/M] to snap back to the stored frequency without damaging the memory. For DX chasing the tidiest sequence is: set the transmit frequency in VFO, store it with [V/M], then enable split with [SPLIT]. (community-reported)
6.6 屏幕下方软键区与指示灯Bottom Soft Keys and Indicators
EN
Along the bottom edge of the TFT screen there are six touch soft keys: CENTER, 3DSS, MULTI, SCOPE, SPAN and SPEED. They belong to the spectrum scope screen. Above them, the frequency axis of the scope is drawn, e.g. -40k / -20k / 14.195.000 / +20k / +40k in the dual band (Left/Right) screen.
CENTER / 3DSS / MULTI / SCOPE / SPAN / SPEED屏幕软键区（触摸）
触摸任一软键即切换对应的频谱显示方式或参数。SPAN 决定显示范围（屏幕上以 SPAN nnnkHz 显示跨度），SPEED 决定扫描速度，CENTER 让接收频率固定在屏幕与频谱的中心；STOP（速度选项之一）用于暂时保持 3DSS 显示与瀑布显示的动作。Touch any of these keys to switch the corresponding scope display or parameter: SPAN sets the display range (shown as SPAN nnnkHz), SPEED sets the sweep speed, CENTER keeps the receive frequency at the centre of the screen and spectrum display, and STOP holds the 3DSS and waterfall displays temporarily.
EN
The VFO mode indicator shows the operating status of the frequency register at a glance. In the factory default, blue means operation on VFO mode, green means operation on Memory mode, and red means Clarifier operation. In the photograph of Fig. 6-1 the two boxes beside the SUB and MAIN frequency readouts read "VFO" in blue, which confirms VFO-mode operation on both sides.
避坑指南PITFALL不要为了“让屏幕上有一个好看的频谱”而去反复按 [DISP]：短按 [DISP] 会依次切换三种不同的屏幕布局（Dual band 左右 / Dual band 上下 / Single band），界面变化很大，容易让人误以为机器被重置。长按 [DISP] 才是关屏；关屏后触摸屏幕或操作任一键即可恢复。Do not keep tapping [DISP] just to make the scope look right: each short press cycles through the three screen layouts (Dual band Left/Right, Dual band Up/Down, Single band), which looks like a different radio. Only a press-and-hold turns the display off, and any touch or key restores it.
6.7 [AF/RF/SQL] 旋钮的模式差异（重点）Key Difference of the [AF/RF/SQL] Knobs
避坑指南PITFALL同一个旋钮，在 SSB / CW 模式下是 RF 增益，在 FM / AM 模式下是 SQL 静噪——这是全机最重要的差异，务必记牢。后果很具体：在 SSB 下把 RF 增益当作“音量”往左拧，接收灵敏度会整体下降，弱信号直接消失，用户会以为天馈或传播出了问题；反过来在 FM 下把静噪往右拧太多，微弱的中继信号会被静噪直接切掉，同样听不到声音。RF 增益的正常位置是顺时针拧到底。One knob, two meanings: RF gain in SSB/CW, squelch level in FM/AM. The consequences are concrete. In SSB, turning the "volume" down actually reduces receiver gain, so weak signals vanish and you will blame the antenna or the propagation. In FM, turning the squelch too far clockwise cuts off weak repeater signals entirely. The normal position of the RF gain is fully clockwise.
6.7.1 RF 增益的作用What the RF Gain Does
EN
The RF Gain control provides manual adjustment of the gain levels for the receiver RF and IF stages, to account for noise and signal strength conditions at the moment. The [AF/RF/SQL] knob is normally in the fully clockwise position. It does not operate in FM/FM-N/DATA-FM and D-FM-N mode.
The squelch system allows the background noise to be muted when no signal is being received. Normally, the squelch is not used during SSB or CW operation. Rotate the [AF/RF/SQL] knob to adjust the squelch until the noise disappears. If the squelch knob is turned too far to the right, weak signals cannot be heard.
Press the [FUNC] knob, or wait for about 3 seconds, to save the setting. Touch [BACK] several times to return to normal operation.
按 [FUNC] 旋钮，或等待约 3 秒，即可保存设置。多次触摸 [BACK] 返回正常工作画面。
技术提示TIP把 RF/SQL VR 设为 "AUTO"，日常通联基本不用再管这个开关：FM 中继台自动给你静噪，SSB/CW 自动给你 RF 增益。只有做弱信号弱化噪声的精细接收（例如 CW 弱信号堆叠）时，才临时切到 "RF" 手动收窄增益。（社区经验）Set RF/SQL VR to "AUTO" and you can largely forget this switch day to day: FM repeaters give you squelch, SSB/CW gives you RF gain. Only switch to "RF" temporarily when you need to back the gain off manually for weak-signal work, such as digging CW signals out of a pile-up. (community-reported)
6.7.4 VFO 模式指示的颜色自定义Changing the VFO Indicator Colours
EN
Press and hold the [FUNC] knob.
Select [DISPLAY SETTING] → [VFO IND COLOR].
Select the item whose colour you want to change.
Rotate the [FUNC] knob, or touch "<" or ">" on either side of the value, to select the colour.
Press the [FUNC] knob, or wait for about 3 seconds, to save the setting.
Press the [BACK] key several times to return to normal operation.
按住 [FUNC] 旋钮。
选择 [DISPLAY SETTING] → [VFO IND COLOR]。
选择要更改颜色的项目。
旋转 [FUNC] 旋钮，或触摸数值两侧的 "<" / ">"，选择颜色。
按 [FUNC] 旋钮，或等待约 3 秒，保存设置。
多次按 [BACK] 键返回正常工作画面。
表 6-5 VFO IND COLOR 的可选颜色（原厂默认值）Table 6-5 Available colours for VFO IND COLOR (factory default)
项目Item
Blue
Green
Red
White
None
VFO
✓
✓
–
✓
✓
Memory
✓
✓
–
✓
✓
Clarifier
–
–
✓
–
✓
HAM 实战 · 技术提示FIELD NOTE夜间或在野外用 FTX-1 Field 时，把 VFO 指示与屏幕亮度一起压暗，能明显降低屏幕对眼睛的刺激，也省电。关屏更彻底：长按 [DISP]，需要看频率时触摸一下屏幕即可短暂显示。收听为主、按键很少的场景（守听中继、等 DX 窗口）这样用最舒服。（社区经验）At night or in the field, dim both the indicator colours and the TFT brightness — it is much easier on the eyes and saves battery. For the most frugal setup, press and hold [DISP] and simply touch the screen when you need to read the frequency. This suits listening-only sessions such as holding on a repeater or waiting for a DX window. (community-reported)
6.8 支架螺孔与安装Bracket Screw Hole and Mounting
EN
The screw hole for the bracket has a size of 1/4 inch. Mounting holes are provided on the back and the bottom. When attaching a stand to the bottom, you can tilt the radio by about 5 degrees using the supplied plate.
技术提示TIP用 1/4 英寸螺孔直接把 Field 头固定在摄影三脚架或桌面小支架上，是野外架台最省事的做法：比原厂平放垫板散热更好，屏幕也更容易看清。（社区经验）The 1/4-inch screw hole lets you mount the Field head directly on a camera tripod or a small desk stand — the simplest field setup, with better airflow than a flat resting position and a much easier screen angle. (community-reported)
