Users Manual
Solid-State HF Band
600W Linear Power Amplifier
Model HL-1.1K
FX
1. Introduction
Thank you for purchasing the HL-1.1KFX.
This compact and lightweight desktop HF linear power amplifier has a maximum input
power of 1.35kW. Our solid-state broadband power amp technology makes it the smallest
and lightest in the industry in its class.
Typical output power is 600W PEP (SSB, CW) with the drive power of 65-90W.
It is best suited for the DX-pedition use due to its light and compact design.
2. Cautions
2-1 The amplifier is cooled by forced airflow. Several inches of clearance on the top
and the rear wall are necessary to allow for smooth air intake into the fan. Do not
block the air vents on the top cover.
2-2 Keep the amplifier out of direct sunlight, in a cool dry environment.
This unit is not corresponded to protection against dust, water , condensation, nor
vibration.
2-3 Internal high voltages (AC, DC and RF), are present at all times, ON AIR or OFF.
Internal access should be limited to avoid injury.
2-4 Turn off the AC main power immediately upon any unusual sounds, sights, or
odors. Check the multimeter readings of Vd and Id, the fuses and all cable
connections around the amplifier. Please notify the dealer or the factory of any
problems.
2-5 For your safety, do not operate the amplifier without adequate grounding. A
proper ground connection will result in peak performance and stability, in
addition to reduced RF strays or noises.
2-6 To eliminate the RF interference to such home appliances as TV, FM radio,
telephone sets, and etc., it is recommended that clamp-on ferrite cores be
inserted at both ends of the remote control cable, ALC cable, coaxial jumper cable,
and antenna cables, as needed. Also, a common mode AC line filter (near the AC
outlet), and in-line low pass filters on the antenna coaxial cable (as necessary),
are recommended.
1
2-7 The amplifier has fast acting sophisticated protection circuits. Please note,
however, any such actions that cause the same fault to occur repeatedly, will lead
to failure of the valuable final power FET transistors.
2-8 Before checking inside the amplifier, be sure to wait a few minutes for the high
DC voltage to discharge (monitor Vd meter reading). The potentiometers for RF
power detector, protection circuits, FET bias voltage circuit, etc., are precisely
adjusted at the factory, and should not be altered. Doing so, would require
readjustment with precision measuring instruments.
2-9 The DC power supply section consists of most efficient and sophisticated
switching mode circuit. It accepts the wide AC line voltages ranging from AC
100V up to 260V. Since the line voltage is detected and selected automatically,
you do not have to worry about the tap change of internal power transformer
whichever country you will travel. Be sure to verify capacity of AC line fuse
before you plug the AC power cord into the outlet.
2-10 Before starting the amplifier, be sure to connect a dummy load (50 ohms, 600W
min.) or a well-adjusted antenna to the output terminal. Operating without any
load will cause extreme stress to the RF power FET’s, although protection
circuits should work under critical conditions.
2-11 Required drive power is slightly less than 100W to obtain the full 600W output.
Do not attempt to operate with excessive drive from a high power transceiver.
2-12 Keep the aluminum heat sink and air openings free from dust and blockages.
Periodic cleaning will prevent degraded cooling efficiency.
2-13 For long continuous operation in RTTY/FM modes, it is recommended that you
reduce the RF drive levels by 20% to 30% lower output than CW/SSB modes.
2-14 To prevent damage to the precision electronic components, avoid extreme
physical shock to the amplifier. If factory service is required, the amplifier should
be shipped using the original box and packing materials.
2
3. Features
3-1 Our solid-state broadband design engineers worked to make the HL-1.1KFX, the
lightest and most compact 600W out portable HF amplifier in the industry. This
world-class compact 600W HF amplifier is the easiest to handle and operate
anywhere in the world.
3-2 The amplifier’s main PA section includes 4 high pow er MOS FET SD 2933 /
THP2933, resulting in 600W PEP (SSB/CW max.) on HF. The amplifier’s
broadband characteristics require no further tuning once t he operating band is
selected.
3-3 The amplifier allows operation in full break-in CW mode due to the use of the
amplifier’s high-speed antenna relays (made by Panasonic).
3-4 With the unique duct structure design and the powerful blower fan, the
aluminum heat sink block for RF PA module (and other components), are
effectively cooled. The fan’s quiet operation allows for even the weakest DX
signals to be heard.
3-5 The amp utilizes a sophisticated circuit to run the various high speed protection
circuits such as overdrive, high antenna SWR, DC overvoltage, band miss-set etc.
3-6 This amplifier is compatible with wide AC line voltage ranging from AC 100V to
260V. Although AC line voltage is automatically selected, be sure to install proper
fuse into AC line fuse holder.
3-7 For the safety of the operator , an Interlock system is employed. The AC power is
shut down if the top cover is removed, and the automated safety interlock is
activated.
3-8 An analog multimeter allows the operator to monitor Pf (Forward output power),
Pr (Reflected power), Vd (Drain voltage of power FET), Id (Drain current) etc.
3
4. Specifications
Frequency 1.8~29.7 MHz all amateur bands including WARC bands
Mode SSB, CW (RTTY)
RF Drive 65~90W typ. (100W max.)
Output Power 600W PEP typ. (RTTY 400W max.)
Drain Voltage 48V
Drain Current 30A max.
Input Impedance
Output Impedance
Final Transistor SD2933 / THP2933 x 4
Circuit Class AB parallel push-pull
Cooling Method Forced Air Cooling
Multi-meter
Input/Output Connectors UHF SO-239
AC Consumption 1.4kVA max. when TX
Dimension 232 x 145 x 392 mm, 9.1 x 5.7 x 15.4 inches (WxHxD)
Weight Approx. 9.5kgs. or 22.5lbs.
Accessories AC Power Cord x 1
50Ω (unbalanced)
50Ω (unbalanced)
Output Power Pf 1kW
Reflected Power Pr 100W
Drain Voltage Vd 60V
Drain Current Id 50A
AC 200~260V, 50/60Hz 7.5A max. AC Power
AC 100~130V, 50/60Hz 15A max.
Coax Jumper Cable (with PL259’s) x 1
RCA Plug x 2
Spare Fuse 8A x 2 (for AC200V line)
Spare Fuse 15A x 2 (for AC100V line)
Spare Fuse 15A x 2 (for F202, F203 of PC1662V power amp board)
Spare Fuse 1A x 1 (for PC1662V power amp board) (miniature fuse)
Spare Fuse 2A x 1 (for PC1785V control board) (miniature fuse)
Users Manual
4
5. AC Line Voltage
5-1 Although the amplifier is designed to work with both AC 115V (100-130V) and
AC 230V (200-260V), for stability we recommend operation from AC 230V.
5-2 The correct AC plug (not included in the package) must be obtained locally due
to the AC plug variations worldwide.
5-3 The AC line fuse has been factory preset for 115V use (or as requested by the
customer at the time of order). If you wish to change to AC 230V, change the fuse
to 8A. For your safety, before making this change, be sure to pull the AC plug
from the AC outlet to avoid injury.
NOTICE
Please note the followings when you are using
AC100V line (AC100V~120V).
NEVER EXCEED OUTPUT POWER OF 500W,
WHEN RUNNING THE AMP FROM AC100~120V LINE.
Otherwise, over-current protection completely shu ts down the drain voltage power
supply for five minutes before it gets resettable.
When this protection works, O.DRI VE lamp lights and HL-1.1KFX will enter the
through state, the reset of the amp being disabled for five minutes.
To restart th e amp, turn the POWER switch OFF, and wait for 5 (five) m inutes. Then
turn the power ON.
If the protection works too often, please take one or all of the following measures.
① Lower the drive power of the transceiver.
② Connect the ALC line. Adjust the ALC Output Adjustment Knob on the rear panel
so that the drain current (ID) will never exceed 26.0A on any frequency.
③ Change to AC200~240V line.
5
6-A. Front Panel Description
MODEL
1
FUSE
8
10
O.HEAT
FX
9
14 12
TOKYO HY‑POWER
POWER
OFF
13
OPER ON AIR
STBY
FAN
I
D
11
METER BAND
O.DRIVE PR
2134 576
SOLID STATE LINEAR AMPLIFIER
PROTECT
O.VOLT
HL‑1. K
①POWER : Main power switch to turn AC power on and off.
②POWER
(LED)
: Green LED lights when power is turned on.
③OPER. : OPERATE/STAND-BY switch. At OPERATE, the amplifier is ready to
go into ON AIR (TX) mode and at STBY, it is on STAND-BY mode.
④ON AIR
⑤O.DRIVE
(LED)
: Green LED lights when the amplifier is in transmit (TX) mode.
(LED)
: When overdrive or band miss-set is detected, LED lights to indicate
the protection circuit has worked.
⑥PR
(LED)
: LED lights when reflected power from antenna exceeds 70W to
indicate protection circuit has worked.
⑦O.VOLT
(LED)
: When the DC drain voltage of the FET (Vd) is too high, the LED lights
to indicate the protection circuit has worked.
⑧FUSE
(LED)
: LED lights when the 15A glass fuse has blown from excessive Id.
(Two fuses are on the PC1622V PA board.)
⑨O.HEAT
(LED)
: When the PA module temperature reaches 80 deg.C, the LED lights to
indicate the protection circuit has worked. (It is necessary for the
cooling fan to operate for several minutes to cool the PA module.)
(T urn the main POWER switch to off, and then on again to reset the Protection Circuits.)
⑩BAND : Select the desired operating frequency band.
⑪METER : To change the multi-meter scales. Meter reads Pf, Pr, Vd, and Id.
6
⑫ID
(LED)
: LED lights when the input drain current is over 20A. This does not
mean that any damage occurred to the amplifier, but is useful for the
user to notice any stress influencing the final FET caused by high drain
current, load impedance trouble, etc. We recommend that you note the
usual condition of the lighting. When any unusual symptoms are
noticed, the user may lower the drive power from the transceiver, check
the antenna SWR, etc.
⑬FAN
⑭
(LED)
MULTIMETER
: LED lights when fan is running at high speed. When the heatsink
reaches 50℃ the cooling fan will switch to high-speed mode to cool the
heatsink.
: Pf (Forward output power), Pr (Reflected power from antenna), Vd
(FET drain voltage), and Id (FET drain current) are shown on the scale
as selected by ⑪METER select switch.
7
6-B. Rear Panel Description
FUSE
ANT
AC
IN PUT
STBY
ALC ADJ
ALC
GND
⑭AC POWER : AC Mains Socket. Socket for the AC power cord. (Socket is EMI
filtered.)
⑮STBY : RCA Jack. Connect the control cable from the ACC terminal (or SEND,
TX GND etc.) of the transceiver. The center pin is to be shorted to
ground though the relay circuit of the transceiver. The DC current
necessary is 5V, 1mA only.
⑯ALC : RCA Jack for ALC Voltage Output. Negative DC voltage appears at the
center pin, which is fed back to the ALC terminal of the transceiver.
ALC is used to keep the amplifier output power at certain limits. Also it
is useful when the transceiver output power is higher than 100W.
(See page 12, 8.ALC Connection). Also consult your HF transceiver’s
user manual.
⑰GND : Ground Terminal
⑱ALC ADJ : Potentiometer to adjust ALC voltage level. Minus 10V is available at
maximum, when turned full counter-clockwise.
Factory setting is 0 volts, with the pot turned full clockwise.
⑲FUSE : A pair of fuses for AC mains. 15A glass pre-installed fuse. (Change to
8A fuses if 230V line is used.)
⑳IN PUT (TX) : RF Input Connector. Connect the coax jumper cable from the
transceiver.
21
○
ANT (OUTPUT) : RF Output Connector. Connect the coax cable to the antenna.
8
InnerLayoutofHL‑1.1KFX UpperView
①RF Power Detector and Send-Receive Switching Relay
②Inter-lock Switch
③Sub- Power Source Unit
④LPF Board
⑤Main Power Source Unit
⑥Sub- Fan (for Main Power Source Unit)
⑦Control Board
⑧Power Amp Unit
⑨Frequency Detector Board
⑩Cooling Fan
⑪AC Fuse
9
7. Connection and Operation
FXREARSIDEFXREARSID
E
This section explains a one-antenna system connected to the transceiver and an external
SWR/POWER meter.
ANTENNA
TRANSCEIVER
SWR/POWER METER
ALC ANT
(SEND,TX GND)
ACC
TX
ANT
ANT
INPUT
AC
STBY
ALC
HL‑1.1KFX REAR SIDE
7-1 Connect AC cord and coax cables as illustrated above. Connect the cable from
“SEND” to ACC or the remote terminals of transceiver, where it is marked
“SEND” or “TX GND”. These terminal pins are shorted to the ground when the
transceiver is in TX/ON AIR mode. If these connections are not made, the
amplifier will not go into TX (amplification) mode. For a temporary check to the
amp, ground the SEND center pin by inserting and RCA plug whose center pin
has been soldered to the outer case of the plug with a small piece of wire.
7-2 At first, turn the ALC knob full clockwise to avoid ALC voltage to the transceiver.
Application of ALC will be covered in the following Section 8. ALC
CONNECTION.
7-3 Keeping the POWER (AC mains) switch off, check the SWR of your antenna by
keying the transceiver to TX mode (CW or RTTY mode). Monitor the SWR with
an external SWR/Power meter. If SWR is 1.5 or higher at band center, the
antenna has to be adjusted for lower SWR. As an alternative, an antenna tuner
may be inserted.
10
7-4 Turn the POWER switch on. Turn the BAND switch to a desired operating
frequency band. Turn the STAND-BY switch to OPER (operate) position and the
amplifier is ready to go. If you key the transceiver with the carrier level set
relatively low (such as 20-30W), you will achieve an amplified output signal of
few hundred watts. Monitor this output with the multimeter (in the Pf position)
or with an external power meter. Increase drive level to roughly 50W and see if
the antenna SWR stays constant. (As higher RF currents flow, some antennas
may show a changed SWR value due to heated connector junctions and trap
coils.)
7-5 You can now increase the drive level to nearly 80-90W to achieve maximum
carrier output power of 600W (CW) from the amplifier. If you change to SSB
mode, average voice power of a few hundred watts will be observed on the panel
meter, Pf scale, while peak voice power reaching a little over 600W. For high duty
cycle transmissions like RTTY mode, it is recommended that you reduce the drive
power by some 30%.
7-6 With a high power transceiver in SSB mode, you can overdrive the amplifier
resulting in a distorted output signal. This can occur if you speak too loud or if
you set the microphone gain too high. Speak into the microphone properly to
reduce the possibilities of splattering into the neighborhood. The ALC is effective
in preventing the output signal from being distorted or to limit the carrier level to
within rated output levels. It is strongly recommended to make ALC connection,
especially when 200W out high power radio is used to drive.
7-7 Protection circuits may work during operation depending on the conditions. If the
protection circuit has shut down the amplifier, check the antenna SWR, Vd, AC
line voltage, or try to reduce the drive level. To reset, turn off the POWER switch
once, then back on again. The power transformer has an overheat protection in
the coil layer. If this temperature switch activates, the amplifier will put you in
receive mode with the cooling fan operating until the transformer has cooled off.
It may take ten to fifteen minutes to cool, depending upon room temperature. For
more details on this protection circuit, see Section 9. PROTECTION CIRCUITS.
11
8. ALC Connection
ALC voltage is available at the terminal marked ALC (RCA phono jack) on the right
upper corner of the rear panel. Negative maximum DC voltage of ten volts (-10V) is
produced at this terminal when the amplifier is fully driven. This voltage is adjustable
with the ALC ADJ. knob located above the ALC jack. If the ALC voltage is properly fed
back to the transceiver, we advise you to keep the maximum output power constant or
hold the power at a certain level. Also ALC is useful in avoiding your SSB signal from
being distorted when overdriven. You may not always need to connect ALC to the
transceiver , if you set the mic gain properly and do not overdrive the amplifier. Depending
upon the manufacturer of the transceiver, the suitable ALC voltage differs. ICOM may
need 0~-4V, ad Yaesu may need 0~-5V range. Kenwood may need -6~-8V maximum.
Check your transceiver manual.
8-1 Prepare an ALC control cable using RCA plug supplied in the package. Solder a
single wire or (more preferably) a shielded single wire to the center pin of RCA
plug and solder the shield braid to the outer side of the plug. Connect the control
cable to the “ALC (or ETERNAL ALC)” jack of the transceiver. External ALC
input is sometimes available at one of the pins of the “ACC” socket of the
transceiver as well.
8-2 At first, turn ALC ADJ full clockwise
full output power. Then turn the ALC ADJ counter-clockwise
SWR/Power meter at the output, (or Pf of the multimeter). Stop turning the ALC
ADJ at the point the power starts to decrease. Or if you wish to further reduce
the power, keep turning ALC ADJ until the desired level is achieved. If you
further try to increase the drive power you will now see the output power become
rather saturated, fro these adjustments.
(Maximum ALC voltage produced is -10V when the amplifier output power is
over 200W.)
. Drive the amplifier in CW/RTTY mode to
. Observe the
MAX
ALC
ADJ
MIN
AC
REAR PANEL ALC POT.
STBY
ALC
To Transceiver
12
9. Protection Circuits
There are five major protection functions in this amplifier. If the amplifier has shu down
t
for some reason, before re-setting, correct the possible cause of the shut down. Turn off
the POWER once and back on to reset.
9-1 O. DRIVE (Over Drive / Band Miss-set)
When the drive power exceeds the 100W level, the amplifier will shut down to
STAND-BY mode (or receive) in order to protect the input side of the power FET’s.
This protection might also activate if the band is set wrong. This usually occurs,
when the amplifier band setting is lower than that of the transceiver.
9-2 O. HEAT (Over Heat)
When the temperature of the aluminum heat sink in the power amplifier reaches
80 degrees C, the amplifier defaults to RECEIVE mode to protect the power FET’s.
9-3 O. VOLT (Over Voltage)
If there is a sudden AC line voltage spike, the FET drain voltage may rise above
acceptable levels, and O. VOLT protection may trip.
9-4 FUSE (Fuse Blown)
If either of the glass fuses (15A) on PC1662V fails, O. VOLT protection activates.
Under normal usage of the amplifier, this failure should rarely (if ever) occur. If it
occurs, there is a possibility that the power FET’s have failed together. If the
amplifier cannot be reset, consult with the dealer or the service center.
9-5 PR (Reflected Power Protection)
If reflected power because of the antenna reaches approximately 80W, the PR
protection may trip. If it does, one solution is to reduce the drive power from the
transceiver. Or you may need to check that your antenna match (SWR) is still OK.
If the match cannot be corrected and the antenna system isn’t faulty, use an
antenna tuner.
As noted above, the amplifier is equipped with several kinds of fast acting protection
circuits using the latest in analog technology. However, if the amplifier is operated in
such a manner that multiple protections work repeatedly over a long period of time, the
amplifier can be seriously damaged.
13
10. Explanation of Major Circuits
Five major circuit blocks are explained in their basic form and using signal flows.
10-1 Main DC Power Supply
10-2 Power Amp/ L.P.F.
10-3 RF Power Detector/ TX-RX Switching
10-4 Control Board
10-1 Main DC Power Supply
The main DC power supply feeds the 50V DC power to the final PA stage. It is a
state of art, switching power supply with high efficiency. A part of 50V line is
converted to 24V using a DC-DC converter and is supplied to the cooling fan.
10-2 Power Amp (PA PC1662V) / L.P.F. (PC1399B)
The RF PA is the heart of this amplifier and is composed of four SD2933 MOS
FET’s made by ST Micro, a French-Italian joint venture firm. The amplifier is a
parallel push-pull type of class AB amplifier. The gate bias supply circuit is
regulated for the best stability and is thermally compensated.
The PA has a 6dB attenuator on the input for gain reduction and to enhance the
stability of the wide band power PA. The heat sink has two different thermal
sensors to detect temperatures of 40 deg. C, and 80 deg. C, respectively. At 40 deg.
C, the cooling fan shifts into high-speed mode. At 80 deg. C, the amplifier will lock
the amplifier into RECEIVE mode to protect the power FET’s.
In the L.P.F. (output low pass filter) circuit, there are eight different band filters
that are selected either by the auto band decoder or by the manual band switch.
Each L.P.F. is used to reject harmonics so that the amplifier meets international
telecommunication equipment standards.
10-3 RF Power Detector / TX-RX Switch (PC1398B)
As illustrated in the block diagram, there are two RF power detectors on this
board. One detects the drive signal level from the radio and the other monitors the
outgoing power and the reflected power from the load (antenna).
The TX-RX switch (Send-Receive switching) will switch the flow of drive
power/output power and the incoming signal from the antenna with two
high-speed relays mounted at the input and output sides of the PA.
14
10-4 Control Board (PC1698)
This is the heart of the control signal processing for the HL-1.1KFX. It judges the
operating condition of the amplifier, as well as issuing the commands to the
peripheral circuits. Various analog signals are processed such as RF drive from the
transceiver, RF power signals at various points, DC power supply information, etc.
There are ope-amps, various three terminal voltage regulators, GAL logic device
etc. Warning signals are processed by the logic IC for Over Heat, Over Voltage, Pr,
Band Miss-set etc. Ope-amps produce the necessary DC signals to drive the Pf, Pr
meters. Also there is a control circuit that issues the drive shut down command in
case of the over drive, band miss-set and high antenna SWR conditions.
15
11. Trouble Shooting
Failure Possible Cause Solution
AC mains not
operating
Can’t enter
Transmit
mode
O.Drive lights
PR lights
① AC fuses blown
② AC cord not plugged in
③ Interlock switch lifting
④ Wrong tap used on
power transformer
primary
① Remote control cable
not connected
② Protection circuits on
① RF overdrive
② Band miss-set
① Reflected power high,
Antenna SWR high
② Poor connection to coax
cables
① Replace with new ones.
② Plug in securely.
③ Screw bolts tightly on the top cover.
④ Correct primary wiring.
① Check the cable and connect properly.
② Check the drive power, antenna SWR,
antenna selector A/B. Reset with AC
POWER switch.
① Decrease drive.
② Match the BAND correctly.
① Check/adjust antenna
(Or decrease drive.).
② Check the coax cable connectors.
O. Volt lights
FUSE lights
O.Heat lights
TVI, FMI
① Drain voltage of power
amp extremely high
② Fuse blown
③ Antenna SWR high
④ Short circuit
① Internal Temperature
above 80 deg.C
① Overdrive
② RF leakage from coax
cable, grounding wire,
AC power cord etc.
① Check AC line stability.
② Replace F202 and F203 (20A) on the
PA board (PC1662V).
③ Adjust the antenna.
④ Contact the distributor, or service
center.
Cool off until LED turns off. Check for air
intake blockages. Also check air vent on
top cover.
① Decrease the drive. Check ALC
setting.
② Insert common mode filters on
antenna cable or AC line. Add
clamp-on ferrite cores (TDK, Amidon,
Palomar) on various cables.
16
12. Parts Layout
12-1 Top View (Detailed)
12-2 Top View & Side View
12-3 PA (PC1662V)
12-4 Power Detector (PC1398B)
12-5 Control Board (PC1785) Front View
12-6 Control Board (PC1785) Copper Side
12-7 L.P.F. (PC1399B)
12-8 Frequency Detector Unit (PCS1733)
12-9 Sub DC Unit (PC1784)
13. Schematic Diagrams
13-1 PC1662V PA (Power Amplifier)
13-2 PC1398B RF Power Detector
13-3 PC1399B L.P.F. (Low Pass Filter)
13-4 PCS1733 Frequency Detector Unit
13-5 PC1785 Control Board
13-6 Overall Block Diagram
17
HL1.1KFX ＤＥＶＥＬＯＰＭＥＮＴ ＣＨＡＲＴ
ＭＥＴＥＲ
ＳＵＢ ＦＡＮ
ＭＡＩＮ ＳＷ ＰＯＷＥＲ ＳＵＰＰＬＹ（ＡＤＦ１０００Ｆ４８）
LPF UNIT(PC1398B)
SUB SW POWER SUPPLY(ADF1015)
FUSE(F1、Ｆ２）
ＤＥＴ ＵＮＩＴ（ＰＣ1398B）
ＭＡＩＮ ＦＡＮ
ＣＯＮＴ ＵＮＩＴ（ＰＣ１７８５）
ＰＡ ＵＮＩＴ（ＰＣ１６６２Ｖ）
Ｆ ＤＥＴ ＵＮＩＴ（ＰＣ１７３３）
TOP VIEW
LEFT SIDE VIEW
RIGHT SIDE VIEW
PC1662V
RF OUT
J201 RF IN
HI
VR205 BIAS REF
LO
VR204
VR203
VR201
HI
LO
VR202
FET BIAS ADJx4
(VR201〜VR204)
F201 MINI FUSE 1A
PC1398B DET UNIT
J504 RF IN
TC501 TX ADJ
J501
RL501
J505 RF OUT
TC503 PR ADJ
TC502 PF ADJ
RL502
J502
HL1.1KFX
CONTROL BOARD(FRONT VIEW), PC1785
VR101 PF SCALE ADJ
VR102 PR SCALE ADJ
VR103 ID SCALE ADJ
LO
HI
VR101
VR102
VR1013
FUSE(F101.F102 2A)
IC108
D704
VR106 TP
VR105 TP
VR107 VD SCALE ADJ
VR105 BAND MISS SET ADJ
VR106 O.DRIVE ADJ
J303
PC1399B LPF
J304
PC1399B LPF(COPPER SIDE)
RL307/L302
RL311/L310
RL309/L306
RL310/L308
RL312/L312
RL308/L304
L301/RL301
L309/RL305
L305/RL303
L307/RL304
L311/RL306
L303/RL302
PCS1733
TC1
PCS1733(COPPER SIDE)
IC1
J3
J4
J1
J2
F301
PC1784
J302
J302
PC1784(COPPER SIDE)
‑15V
FG
AC IN
J301
AC IN
COM
J301
+15V
１
２
B2B-EH
J210
１
２
J201
TMP-J01x-V6
R201
50 10W
R202
50 10W
R203
50 10W
R204
100 10W
R205
100 10W
R206
100 10W
T203
C219,219A,221,221A
0.1μｘ4 chip
1
T203
PRI D12A 1T
2
F201
LM10 1A
150 10W
2nd
3T
R207
2.2k
R310
LED310
3
4
R210
39 10W
R208
150 10W
RL201
R311
51 1/2W
R238
LED201
C207
0.1u
J204 J205
TMP-J01x-V6
C202
0.1u
C201
3.3μ/25V
1k
ﾊﾟﾀｰﾝｶｯﾄ
4.5V
タンタル
RT201
TH
VR205
10k
R237A
2K
C-EX Bttto side
D204
VR204
1S2076A
2k
D203
VR203
1S2076A
2k
R212
150/5w
VR202 D202
1S2076A
2k
VR201 D201
1S2076A
2k
C-EX
0.01
C-EX
0.01
C209
0.1u
C208
0.1u
C204
0.1u
C203
0.1u
FB
１
OH1
２
+15V
T/R
OH2
G
G
B7B-EH
３
４
５
６
7
J206
１
２
３
４ G
VDD2
VDD1
G
J202
G
OH2
OH1
B4B-EH
S202 80degree
C-EX 0.01
G
S201 50degree
C-EX 0.01
IC201
R234
120/1W
R236
4R7
Q205
3
TL431
1
ﾊﾟﾀｰﾝｶｯﾄ
R216
47 1/2W
R215
47 1/2W
T201
D12A 3:1
R214
47 1/2W
R213
47 1/2W
2SC1959
C213 C213A
C212 C212A
C205
CH2H
C211 C211A
C210 C210A
R237
5k
R228
220/5w
0.1u *2
chip
0.1u *2
chipchip
C205A
250p150p
chip
0.1u *2
chip
0.1u *2
chip
R217
220/5w
R227A
R227
R225A
R225
R220A
R220
R218A
R218
2
78L08
ﾀﾝﾀﾙ ﾀﾝﾀﾙ
+
10u
1R0
1R0
1R0
1R0
1R0
G
C242
0.01
C215
0.01u
1R0
R226
4.7k
1R0
R224
4.7k
R223
R223A
R222
12/5w *4
R222A
R221
4.7k
1R0
R219
4.7k
C214
0.01u
IO
+
C225C226
R235
2.2k
10u
Q204
SD2933
Q203
SD2933
T202
D12A
4
1
Q202
SD2933
Q201
SD2933
5
2
FB203
EXCELSA35
FB202 FB202A
C222
0.1×2
chip
6
C234
0.1u
chip
3
FB201 FB201A
C218
0.1×2
chip
L202
L201
C224
0.1×2
chip
C235
0.1u
chip
C233
0.1u
chip
C217
0.1×2
chip
CH2H
C229
82P
R231
4.7K1W
R229
4.7K1W
C227
220p 270p
chip
chip
C238
C228
C240
F203
15A
ISO202
TLP521
F202
15A
ISO201
TLP521
0.1
R232
10k
C237
0.01u
T203
D12A 1:3
1
3
4
2
R230
0.1
10k
C239
0.01u
銅板にてショート2カ所有り
変更事項記号
検図検図承認
製図
H18.4.6設計H18.4.6
溝呂木溝呂木
担当
単位：ｍｍ
尺度
第三 角法
TOKYO HY-POWER
承認検図
材 質
処 理
型
名
L1373JH
名
PC1662V HL1.1KFX
称
アンプ回路
品
番
図
番
個 数
1373D01A
AMP
J502
J501
FIL
IN
C508
120P
J504
RFC501
470u
C501
0.01
C510
TC501
C502
150P
15p
6P
D501
T501
1SS97
RL501
22Ω/0.5W
R501
C504
0.01
RFC502
C506
120P
RL502 T502
C503
15p
TC502
6P 6P
470u
D502
1SS97
C505
150P
R502
22Ω/0.5W
R503
22Ω/0.5W
G2R-1
RL501
C513
15p
TC503
D503
1SS97
G2R-1
RL502
C511
120P
RFC503
C512
150P
470u
C509
J505
ANT
+
C513
(裏付)
3.3μ/16Vﾀﾝﾀﾙ
3
0
5
J
１
COX
２
COX G
３
T+15V
４
T/R
５
PF
６
G
7
PR
指定なきコンデンサーは 0.01ｕＦ５０Ｖ
指定なきダイオードは１Ｓ２０７６Ａ
旧型名L1303HVJ
変更事項記号
検図検図承認
H18.3.29
溝呂木
設計製図
H18.3.29
溝呂木
担当
単位：ｍｍ
第三 角法
TOKYO HY-POWER
承認検図
尺度
材 質
処 理
型
名
L1373JH
名
PC-1398B 検出基板
称
HL1.1KFX
品
番
図
番
L1373D04
個 数
RF IN
(1.9MHz)
(3.5/3.8MHz)
(7MHz)
(10/14MHz)
(18/21MHz)
(24/28MHz)
J301
RL301
RL302
RL303
RL304
RL305
RL306
L301 20T
T130-2
C301
C302
C302-1
* *
*
470p
470p
C321
C320
400p
C332
250p
C351
100p
*
*
100p
C333
*
*
39p
C343
*
150p
C352
* *
6p
50p
150p
L303 13T
T106-2
C322
*
33p
L305 10T
T106-6
L307
C345
L309 9T
C305
*
22p
C335
T106-6 7T
5p
5p
2p
C353/354
L311 7T
C360
* *
39p
C361
39p
5p
C362
C307
470p
C323
400p
2130pF
C309
C308
* *
470p
470p
C324
C325
*
*
100p
400p
C336
*
400p
C347
C346
* *
150p
150p
C355
200p
C363
* *
150p
C310
*
470p
C326
* *
200p
C337
*
200p
C356
15p
*
C364
C312
250p
C326-1
30p
C348
33p
8p
L302 16T
T106-2
*
*
L304 12T
T106-2
*
C327-39ｐ
*
C328-39ｐ
C329-15ｐ
L306 T106-6 10T
*
L308 7T
T106-6
L310 8T
L312 7T
C365
C313
470p
39p
C339
10p
C349
20p
C357
C366
12p
39ｐ
39ｐ
15ｐ
2p
C316
C315
*
200p
400p
C330
*
250p
C341
*
250p
0
5
3
C
*
150p
C358
*
82p
C367 C368
39p
*
C331
200p
C342
27p
C359
12p
33p
C317
C316
200p
*
J302
J303
１
２
３
４
５
６
7
J304
１
２
３
４
５
６
7
RF OUT
+15V
B1
B2
B3
B4
B5
B6
+15V
B1
B2
B3
B4
B5
B6
RL307
*
RL308
RL309
RL310
RL311
RL312
RL311
RL312
RL305
RL306
RL310
RL304
RL309
RL308
RL302
RL303
RL307
RL301
チップコン表示
d2:400p
a2:250p
A2:100p
Y1:82p
*はチップ
変更事項記号
検図検図承認
H18.3.29
溝呂木
設計製図
H18.3.29
溝呂木
E2:150p
H2:200p
担当
単位：ｍｍ
第三 角法
尺度
TOKYO HY-POWER
Q1:39p
N1:33p
承認検図
材 質
処 理
型
名
L1373JH
名
PC-1399B LPF基板
称
HL1.1KFX
品
番
図
番
L1373D02A
個 数
1
2 3 7
4
5
6
A
RF in
J1
70Vrms
J2
RF out
A
C1
R1
10k
1W
7mV
B
D1 D2
1S2076
1S2076
C6
R2
0.01
470
C4
0.01
C
40mV
C5
0.01
R3
50
D
4P
C2
100p
IC1
1
Vcc
Bias
FMin
SWin
GND
PSC
S/F
TD7101F
OUT
2
3
4 5
L1
1mH
6
D3
1SS286
8
7
C7
C8
0.01
C3
0.01
0.01
1kR4
R5
10k
J4
J3
1
DC15V
2
G
3
Stby out
2
Stby in
1
NC
IC3
C9
0.01
20MHz
X1
220k
R7
R8
2.2k
TC1
20p
C10
R9
220
C11
Q1
56ｐ
33ｐ
2SC1815
IC2
1
Vcc
GP5
2
GP4
3
GP3
4 5
Vss
GP0
GP1
PIC12F683
GP2
R15 4.7Ｋ
J5
1
予備
2
8
7
6
C12
10uF
78L05
1S2076
R11
C13
10uF
D4
10k
R12
47
R13
100
C14
0.1uF
RL1
Q2
2ＳＣ1815
B
C
D
注意：J4の端子順番
E
2007.6.20 2007.6.20
1
2
3
54
PCS1733 F DET
L1373JH 1373D08
6
7
E
PC1785 HL1.1KFX
CONTROL UNIT
J101
１
+15V
２
B1
３
B2
４
B3
５
B4
６
B5
7
B6
J102
１
+15V
２
B1
３
B2
４
B3
５
B4
６
B5
7
B6
C110
J103
FB
OH1
OH2
G
+15V
T/R
G
J105
COX
COX G
OPR
T/R
PF
G
PR
J106
VD
ID
ID-G
+15V
G
AC15V
AC15V
J111
SUB SW FAN
+
-
変更:D708の追加(2008.3.28)
0.001
１
２
３
４
５
６
7
J108-2/2
STBY
STBY
RA102
47
3
１
4
2
３
４
５
６
7
２
３
４
５
６
7
１
２
0.01μ
C123
0.01μ
C122
C702
220u/16V
-
+
C111
0.001
C112
0.001
0.001μ
R104
47Ω5W
C117
0.001μ
C115
0.001μ
C118
D704
IN4002
15Ω2W
R707
R101
100
C119
0.001μ
0.001μ
1S2076A
C120
FB102
D113
0.001μ
EXCELSA35
FB101
C108
0.1
C101
C102
C103
C104
C105
C106
C107
0.001
0.001
0.001
0.001
0.001
0.001
0.001
D105
D102
D103
D101
D104
D106
C109
0.1
（VD ADJ）
50KΩVR
VR107
33K
LED102
ID LED LtoH
D702
RD18
D703
Fan L or H
R514
（PF ADJ）
（PR ADJ)
R703
R704
R705
VR101
100k
VR102
100k
4.7K
470K
200K
C114
0.001
R102
100
C113
0.001
R103
100
C121
RA101
33Ω
PF
PR
VD
ID
SW102
(METER)
IC101
LF347
12
13
R106
+
10μ
C128
10
9
R108
1K
F101
LM20
F102
LM20
１
for J110
２
7
+
C126 C127
10u 0.01
4
14
11
1k
C129
8
(1.9)
(3.5)
(7)
SW101
(10/14)
(BAND)
(18/21)
(24/28)
R107
3K
0.01
R109
1.2K
470u
+
+
C134
470u
C132C131
0.01μ
C135
10u/35V
タンタル
-15V
R123
150K
R105
150K
+15V
+
-15V
forJ104⑦⑧
8
PC*****
R119 1K
LED101
C139 C140
10u 0.01
RA103
POWER
変更事項記号
検図検図承認
+
D109
1S2076A
10k
R701
10k
100K
（BAND MISS ADJ)
VR105
NC
NC
NC
RA104
10k
VR106
20K
（OD ADJ）
R132
180Ω5W
R133
180Ω5W
H20.1.２４ H20.1.２４
溝呂木 溝呂木
R143 1.2 K
+5V
設計製図
+15V
C150
C154
0.01
10u
R131
220k
+
++
R140
10k
-15V
47u50V
++
+
C137
10u
C609
1u/50V
タンタル
（ALC VR）
+
C124C605
10u
タンタル
C610
J109
+
C155
3.3μ
タンタル
R700
1
2
3
3.3μ
R112 1K
0.01μ
C608
R116
IGO
IC104
10k
R115
22K
7824
IC108
7805A
IGO
0.01μ
1KR513
R141
51K
C152
22K
D510
単位：ｍｍ
第三 角法
+
C141 C142
10u 0.01
3
5
2
4
IC102
LM339
C151
0.01
7
1
6
IC102
LM339
9
14
8
IC102
LM339
R126
13
1
7
1W
3.3K
R127
10
C148
1u/50V
タンタル
VR103
（ID ADJ）
1S2076A
24V
Q102
2SC1815
R128
10k
+
R114
6.2K
D114
HZ3C2
50K
R120
D107
R118
1K
+
11
10
IC102
LM339
R111
100K
IC101
LF347
3
2
C607
0.001μ
R113 39K
IC101
LF347
5
6
1S2076A
D108
150K
R117
0.001μ
C130
IZ24
R511
+
1K
C125
10u
5V
C138
+
10u/16V
タンタル
担当
承認検図
尺度
TOKYO HY-POWER
1K
材 質
処 理
C116
0.001μ
RA105
10k
R121
R512
FB103
EXCELSA35
+5V
ON AIR LED103
1K
D112
1S2076A
10K
+
C143
10μ
C146
+15V
SW103
型
名
1
2
3
4
5
6
7
8
9
10 11
+
10u
R702
2.2K
1/8W
L1390HJ
IC103
GAL16V8
CLK VCC
IN
IN
IN
IN
IN
IN
IN
IN
GND
D110
1S2076A
R124
100K
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OE
R706
47Ω1/2W
R145
10K
+5V
+
C144
10μ
470*5
1912
R134
18
R135
17
R136
16
R137
15
R138
14
R14４
1K
13
12
R129
４.7K
D111-1
HZ24-3-E
D111-2
HZ24-3-E
C147
R142
0.01
2k
+15V
J108-1/2
STBY
STBY
２
１
名
称
C145
0.01
(O.D/B.M.S)
LED104
(PR)
LED105
LED106
(O.V)
LED107
(F.B)
LED108
(O.H)
RL101
Q101
2SC1959
+24V
PC1785 HL1.1KFX
注意：PA基板J210の①②
D708
SR140
D511
UZP30B
コントロール基板
品
番
図
番
R130
51Ω1/2W
に極性が逆接続
to PC1662V RL201
LED102
C606
220μ25V
+
to ADF1000 F48 STBY
1390D01A
１
２
３
４
J114
１
2
J110
to LED102
１
2
１
2
３
４
５
６
7
8
J112
to PC1733 J 3
１
2
J113
１
2
J107
M LANP+
M LANP-
J104
FAN
FAN RI N
T/R IN
ALC
FAN
FAN RI N
+15V
+5V
M+
M-
G
G
to Fan LED
L o r H
G
G
個 数
AC85〜AC264V
AC100V-15A
AC200V-8A
JP28
F-1
JP26
POW SW
S-1
JP24
JP29
F-2
JP27
JP30
JP25
S-3
FB50
JP21
INPUT
( RF IN )
JP1
EHR-7
シールド
FB49
JP23
F-3
3.2A
DET UNIT
5
0
J
J503
１
COX
２
COX G
３
OPR
４
T/R
５
PF
６
G
7
PR
FB50
ADF1000F48
(AC85〜AC264V)
AC85〜AC264V
FG
YAW1015
(AC85〜AC264V)
EHR-4
J301
１
AC
２
NC
３
AC
４
NC
FG
JP2 2.5D2V
１
２
３
４
５
６
１
２
３
４
５
６
１
２
３
４
５
６
１
２
３
４
５
６
１
２
１
２
7
7
7
7
2
1
+15V
B1
B2
B3
B4
B5
B6
FB
OH1
OH2
G
+15V
T/R
G
COX
COX G
OPR
T/R
PF
G
PR
VD
ID
ID・Ｇ
+15V
G
+15V
-15V
+5V
G
+15V
G
PC1399B
J303
+15V
CONT UNIT
J101
J103
J105
J106
J114
J113
J112
B1
B2
B3
B4
B5
B6
PC1785
１
２
３
４
５
６
7
JP11
EHR-7
J102
J107
J109
J108
J104
J110
to LED102
+15V
B1
B2
B3
B4
B5
B6
LANP+
LANP-
M+
M-
１
２
３
３
１
２
３
３
４
FAN
FAN RTN
T/R
G
ALC
G
FAN
FAN RTN
J111
+
-
１
２
３
４
５
６
7
JP12
EHR-4
１
２
３
４
１
２
３３
１
２
３
３
４
１
２
３
４
５
６
7
8
EHR-7
１
２
１
２
JP17
EHR-7
EHR-3
JP13
EHR-4
JP14
R3C2
1
2
3
STBYスイッチ
JP15
１
２
J-3
J-4
FB5
FB6
C1
0.01μ
A
-
RV16YN 1K
(ALC ADJ)
S-2
FB1 FB2
FB3 FB4
T/R
RCA-J
ALC
RCA-J
ADF1000F48
FAN DC15V
LANP
M1
FAN DC24V
JP16
PC1398
J505
4
J501
RF IN
RF OUT
J502
ANT
( RF OUT )
JP5 2.5D2V
JP3 2.5D2V
EHR-7
JP6
１
２
３
４
５
６
PA UNIT
J201
RF IN
J203
FB
OH1
OH2
G
+15V
T/R
7
G
JP201
2.5D2V
JP7
FB35
R
R
F
F
O
I
U
J1
J2
N
T
SUB AC
STBY ON
PC1784
PC1733
+5V
FB21
J302
+15V １
-15V
COM
J3
F DET UNIT
+DC48V
0V
JP22
FB22
EHR-3
２
３
J4
NC
STBY IN
STBY OUT
DC IN
G
FB29/30
FB27/28
FB19/20
FB17/18
FB15/16
EHR-3
1
2
3
１
２
EHR-2
FB34
FB33
FB32
FB31
FB25/26
RS
FB23/24
シールド線
J210
1
１
PC1662V
J202
RF OUT
EHR-4
J206
OH2
OH1
VDD
2
２
EHR-2
FB36
１
G
２
３
G
４
JP8-2A
G
JP8-1BFB38
JP8-1AFB37
JP9
S202
S201
FB40
JP8-2B
FB39
FB42
FB41
FB46
FB45
FB44
FB43
JP4 2.5D2V
シールド
FB48
FB47
to PC1662V RL201
LPF UNIT
J301 J302
RF IN RF OUT
EHR-7
１
+15V
２
３
４
５
６
7
JP10
FB14
FB13
FB12
JP20
FB11
FB10
FB9
J304
B1
B2
B3
B4
B5
B6
EHR-7
FB8
to ADF1000F48 STBY
to PC1733 J3
JP19
FB7
JP18
D102
BL又はBG LED
ID LED LtoH
D702
RD18
D703
BL又はBG LED
FAN LED Lor H
4.7K
R703
470K
R704
200K
R705
PC***
注意：コント基板のJ114とPA基板のJ210間で１と２の極性が逆に結線
コント基板J104の①②からメインFANの①②間で極性が逆に結線
Overall Wiring Schematic
変更事項記号
検図検図承認
H20.3.25
溝呂木
設計製図
H20.3.25
溝呂木
担当
単位：ｍｍ
第三 角法
TOKYO HY-POWER
承認検図
尺度
材 質
処 理
型
名
L1390HJ
名
称
品
番
総合結線図
HL1.1KFX
図
番
L1390D02
個 数
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