Alinco DR-570T/E User manual

A U N C O
DR-570T/E
S e r v i c e M a n u a l
Index
SPECIFICATIONS .................................................................................... .... 2 UHF PLL, VCO SCHEMATIC DIAGRAM
.........
PARTS LIST ............................................ ... .3-9 UHF PLL, VCO PC BOARD
..........................
DISASSEMBLING PROCEDURE ......... 10-13 VOL PC BOARD ............................................
CABINET PARTS LOCATION ................ .... 14 POWER SUPPLY PC BOARD..........................................................
ADJUSTMENT (VHF).................. ..............................
.... 15 CPU SCHEMATIC DIAGRAM ..........................................................
ADJUSTMENT (UHF)........................................................................... .... 16 CPU PC BOARD...............................................................................................................
BLOCK DIAGRAM .................................
.... 17 CONTROL SCHEMATIC DIAGRAM
...............................
SCHEMATIC DIAGRAM ..........................................................
__ 18 CONTROL PC BOARD ....................................................................................
VHF MAIN SCHEMATIC DIAGRAM .........
.. 19,20 X’CON SCHEMATIC DIAGRAM
...................
VHF MAIN PC BOARD ..........................
. . 21,22 X’CON PC BOARD
........................................
UHF MAIN SCHEMATIC DIAGRAM .... .. 23, 24 FINAL, DUPLEXER SCHEMATIC DIAGRAM..
UHF MAIN PC BOARD ..........................
.. 25, 26 VHF FINAL PC BOARD
.................................
VHF PLL, VCO SCHEMATIC DIAGRAM . ..... 27 UHF FINAL PC BOARD
.................................
VHF PLL, VCO PC BOARD ................... 27 CTCSS SCHEMATIC DIAGRAM
...................
CTCSS PC BOARD .............................................................................................
DUPLEXER PC BOARD ............................................................................
TONE SQUELCH SCHEMATIC DIAGRAM . .
28
28
29
29
30
31
32
33
34
35
36
37
37
38
39
40
40

S P E C IF IC A T IO N S
■ G eneral
Frequency Coverage ......... 144.00-147.995 MHz (TX), 130-169.995 MHz (RX)
440.00-449.995 MHz (TX) (RX) (U. S. Version)
144.00-145.9875 MHz (TX), 130-169.9875 MHz (RX)
430-440 MHz (Europe Version)
Frequency Resolution ......... 5,10,12.5,20 and 25 kHz, steps
Antenna Impedance ............. 50 ohms unbalanced
Power Supply
Requirement . .................... 13.8 Volts D. C.
Current Drain at 13.8 V .... Receiving
Squelched; does not exceed 600 mA
Transmitting
High: 45 W approx. 10.0 A at VHF
Low: 5 W approx. 4.0 A at VHF
High: 35 W approx. 11.0 A at UHF
Low: 5 W approx. 4.0 A at UHF
Dimension ............................ 150 mm (W)x50mm (H)x173 mm (D)
(57/8"x2"x67/a")
Weight ................................ Approx. 1.6 kgs (3.74 lbs.)
■ Transm itter
Output Power .................... High: Approx. 45 Watts at VHF,
Approx, 35 Watts at UHF
Low: Approx. 5 Watts at both bands
Emission Mode .................... F3 (FM)
Modulation System ............. Variable Reactance F. M.
Max. Frequency
Deviation ........................ ±5 kHz
Spurious Emission ............. More than 60 dB below carrier
Microphone ........................ Electret Condenser Microphone
Operating Mode ................. Simplex
Duplex: ±600 kHz from receive frequency at VHF
: ±5 MHz from receive frequency at UHF
DTMF Encoder .................... Built in (DR-570T)
■ Receiver
Receiving System ................. Superheterodyne, dual Conversion
Modulation acceptance __ F3 (FM)
Intermediate Frequency ___ 1st 10.7 MHz 2nd 455 kHz at VHF
1st 30.825 MHz 2nd 455 kHz at UHF
Sensitivity ............................ 12 dB SINAD-16dB^i
Selectivity ............................ More than ±6 kHz at-6 dB
Less than ± 12 kHz at - 60 dB
Audio Power Output ............. More than 2.0±0.5 W
Speaker Impedance ............. 8 ohms
- 2 -

■ PARTS LIST
Ref.
No. Part Code Part Name and Number
VOL Unit
VR1 RV0013 Volume, RK0972211
VR2 RV0012 Volume, RK0972210
®UE0062 Post with Base, PI22B09M
VHF Main Unit
R1E RK0054 Chip R, MCR10 15 kQ (DR-570E only)
R2E RK0052 Chip R, MCR10 10 kQ (DR-570E only)
R3E RK0052 Chip R, MCR10 10 kQ (DR-570E only)
R4E RK0052 Chip R, MCR10 10 kQ (DR-570E only)
R5E RK0072 Chip R, MCR10 180 kQ (DR-570E only)
R6E RK0069 Chip R, MCR10 100 kQ (DR-570E only)
R7E RK0039 Chip R, MCR10 2.2 kQ (DR-570E only)
R8E RK0045 Chip R, MCR10 4.7 kQ (DR-570E only)
R9E RK0018 Chip R, MCR10 100Q (DR-570E only)
R10E RK0086 Chip R, MCR10 1 MO (DR-570E only)
R12E RK0039 Chip R, MCR10 2.2 kQ (DR-570E only)
C1E CU8002 Chip C,C2012B1H 0.01 \iF
(DR-570E only)
C2E CU8002 Chip C, C2012B1H 0.01 \iF
(DR-570E only)
C3E CU8002 Chip C, C2012B1H 0.01 \iF
(DR-570E only)
C4E CU8002 Chip C, C2012B1H 0.01
(DR-570E only)
C5E CE0200 Chemical C, UW 50 V 2.2 \iF
(DR-570E only)
C6E CS0059 Chip Tantal, TMC0J226
(DR-570E only)
C7E CU6038 Chip C, CM316Y1E 1 \iFZ
(DR-570E only)
C8E CE0189 Chemical C, TWSS 100 tiF/16 V
(DR-570E only)
IC1E XA0097 IC, NJM 4558M (DR-570E only)
IC2E XA0093 IC, NJU 4069UBM (DR-570E only)
IC3E XA0092 IC, NJU 4020BM (DR-570E only)
Q1E XU0022 Digital Transistor, DTA114EK
(DR-570E only)
X1E XB0001 FAR, C4CA03580000K01
(DR-570E only)
CN TB UE0070 Post with Base, PI22A04M
(DR-570E only)
IC1 XA0070 IC, MC3361D
IC2 XA0079 IC, pPC1241H
IC3 XA0091 IC, TMA247
01 XE0013 FET, 3SK184S
02 XE0017 FET, 3SK179L
03 XT0081 Transistor, 2SC2714Y
Q4 XT0031 Transistor, 2SC2712Y
05 XT0031 Transistor, 2SC2712Y
07 XT0031 Transistor, 2SC2712Y
08 XT0031 Transistor, 2SC2712Y
09 XT0031 Transistor, 2SC2712Y
010 XT0061 Transistor, 2SB11320
Q11 XT0061 Transistor, 2SB1132Q
Q12 XU0012 Digital Transistor, DTC114EK
Q13 XT0081 Transistor, 2SC2714Y
Q14 XT0081 Transistor, 2SC2714Y
015 XT0081 T ransistor, 2SC2714Y
016 XU0022 Digital Transistor, DTA114EK
017 XT0077 Transistor, 2SC3326A
018 XT0030 Transistor, 2SC3356
019 XT0081 Transistor, 2SC2714Y
020 XT0084 Transistor, 2SC2954
021 XU0003 Digital Transistor, DTC114TK
D1 XD0057 Diode, 1SS184
Ref.
No. Part Code Part Name and Number
D2 XD0112 Varicap, 1SV128
D3 XD0097 Diode, 1SS268
D4 XD0100 Varicap, 1SV164
D5 XD0100 Varicap, 1SV164
D6 XD0100 Varicap, 1SV164
D7 XD0100 Varicap, 1SV164
D8 XD0100 Varicap, 1SV164
D9 XD0057 Diode, 1SS184
D10 XD0103 Diode, 1SS226
D11 XD0057 Diode, 1 SS 184
D12 XD0057 Diode, 1SS184
D13 XD0057 Diode, 1SS184
D14 XD0057 Diode, 1SS184
D15 XD0104 Zener Diode, 02CZ6.2Y
D16 XD0097 Diode, 1SS268
D17 XD0058 Diode, 1SS181
D18 XD0113 Zener Diode, 02CZ4.3Y
D19 XD0100 Varicap, 1SV164
D20 XD0103 Diode, 1SS226
D21 XD0038 Diode, 1SS133
R1 RK0039 Chip R.MCR10 2.2 kQ
R2 RK0048 Chip R,MCR10 6,8 kQ
R3 RK0052 Chip R, MCR10 10 kQ
R4 RK0039 Chip R, MCR10 2.2 kQ
R5 RK0045 Chip R, MCR10 4.7 kQ
R6 RK0052 Chip R, MCR10 10 kQ
R7 RK0059 Chip R, MCR 10 33 kQ
R8 RK0018 Chip R, MCR10 100Q
R9 RK0052 Chip R, MCR10 10 kQ
R10 RK0018 Chip R, MCR10100Q
R11 RK0069 Chip R, MCR10 100 kQ
R12 RK0069 Chip R, MCR 10 100 kQ
R13 RK0069 Chip R. MCR 10 100 kQ
R14 RK0069 Chip R, MCR 10 100 kQ
R15 RK0035 Chip R, MCR10 1 kQ
R16 RK0062 Chip R, MCR 10 4.7 kQ
R17 RK0045 Chip R. MCR104.7kQ
R18 RK0011 Chip R, MCR10 47Q
R19 RK0074 Chip R, MCR10 270 kQ
R20 RK0016 Chip R, MCR10 100Q
R22 RK0039 Chip R.MCR10 2.2 kQ
R23 RK0042 Chip R.MCR10 3.3 kQ
R24 RK0038 Chip R, MCR 10 1.8 kQ
R25 RK0018 Chip R, MCR10 100Q
R26 RK0045 Chip R.MCR10 4.7 kQ
R27 RK0076 Chip R, MCR 10 330 kQ
R28 RK0035 Chip R, MCR10 1 kQ
R29 RK0065 Chip R, MCR10 68 kQ
R31 RK0059 Chip R, MCR10 33 kQ
R32 RK0042 Chip R,MCR10 3.3 kQ
R33 RK0048 Chip R, MCR10 6.8 kQ
R34 RK0076 Chip R, MCR10 330 kQ
R35 RK0044 Chip R,MCR10 3.9 kQ
R36 RK0076 Chip R, MCR 10 330 kQ
R37 RK0044 Chip R, MCR10 3.9 kQ
R38 RK0026 Chip R, MCR10 470Q
R39 RK0052 Chip R, MCR10 10 kQ
R40 RK0069 Chip R, MCR10 100 kQ
R41 RK0035 Chip R, MCR10 1 kQ
R42 RK0025 Chip R, MCR10 330Q
R43 RK0106 Chip R, MCR10 3.3Q
R46 RK0056 Chip R, MCR10 22 kQ
R47 RK0076 Chip R, MCR10 330 kQ
R48 RK0056 Chip R, MCR 10 22 kQ
R49 RK0062 Chip R, MCR10 47 kQ
R50 RK0052 Chip R, MCR10 10 kQ
R51 RK0052 Chip R, MCR10 10 kQ
R52 RK0038 Chip R, MCR10 1.8 kQ
R53 RK0038 Chip R, MCR10 1.8 kQ
R54 RK0052 Chip R, MCR10 10kQ
R55 RK0062 Chip R, MCR10 47 kQ
R56 RK0062 Chip R, MCR 10 47 kQ
R57 RK0052 Chip R, MCR 1010 kQ
R58 RK0056 Chip R, MCR1022 kQ
R59 RK0035 Chip R, MCR10 1 kQ
R60 RK0018 Chip R, MCR10100Q
Ref.
No. Part Code Part Name and Number
R61 RK0076 Chip R, MCR10 330 kQ
R62 RK0039 Chip R, MCR10 2.2 kQ
R63 RK0018 Chip R, MCR10100Q
R64 RK0006 Chip R, MCR10 27Q
R65 RK0039 Chip R,MCR10 2.2 kQ
R66 RK0018 Chip R, MCR10 100Q
R67 RK0035 Chip R, MCR10 1 kQ
R71 RK0052 Chip R, MCR10 10 kQ
R72 RK0052 Chip R, MCR10 10 kQ
R73 RK0052 Chip R, MCR10 10 kQ
R74 RK0056 Chip R, MCR10 22 kQ
R75 RK0018 Chip R, MCR10 100Q
R76 RK0018 Chip R, MCR10 100Q
R77 RK0039 Chip R.MCR10 2.2 kQ
R78 RK0035 Chip R, MCR10 1 kQ
R79 RK0056 Chip R, MCR10 22 kQ
R80 RK0045 Chip R, MCR10 4.7 kQ
R81 RK0014 Chip R, MCR10 68Q
R82 RK0018 Chip R, MCR10 100Q
R83 RK0025 Chip R, MCR10330Q
R84 RK0037 Chip R, MCR10 1.5 kQ
R85 RK0011 Chip R, MCR10 47Q
R86 RK0001 Chip R, MCR10 10Q
R87 RK0069 Chip R, MCR10 100 kQ
R88 RK0069 Chip R, MCR10 100 kQ
R89 RK0028 Chip R, MCR10 470Q
R90 RK0076 Chip R, MCR10 330 kQ
J1 RK0107 Chip R, MCR10 0Q
J2 RK1107 Chip R, MCR18 0Q
J3 RK0107 Chip R, MCR10 OQ
C1 CU8001 Chip C, C2012B1H 0.001 \iF
C2 CU6001 Chip C, C2012B1H 0.001 ^F
C3 CU6001 Chip C,C2012B1H 0.001 \iF
C4 CU8001 Chip C,C2012B1H 0.001 \iF
C5 CU8001 Chip C,C2012B1H 0.001 pF
C6 CU0027 Chip C, C2012CH1H 47 pF
C7 CU8001 Chip C,C2012B1H 0.001 \sF
C8 CU8001 Chip C, C2012B1H 0.001 ^F
C9 CU8001 Chip C, C2012B1H 0.001 \iF
C10 CU8002 Chip C.C2012B1H 0.01 \sF
C11 CU8001 Chip C, C2012B1H 0.001 pF
C12 CU8001 Chip C, C2012B1H 0.001 \sF
C14 CU0001 Chip C, C2012CH1H0.5pF
C15 CU0029 Chip C, C2012CH1H 56 pF
C16 CU0001 ChipC, C2012CH1H0.5pF
C17 CU0029 Chip C, C2012CH1H 56 pF
C18 CU8002 ChipC,C2012B1H0.01 \iF
C19 CU0035 ChipC, C2012CH1H 100 pF
C20 CU0011 Chip C, C2012CH1H 5 pF
C21 CU8001 Chip C.C2012B1H 0.001 \sF
C22 CU8001 ChipC,C2012B1H0.001 \iF
C23 CU6001 Chip C,C2012B1H 0.001 \sF
C24 CU0004 Chip C, C2012CH1H 3 pF
C25 CU0015 Chip C, C2012CH1H 15 pF
C26 CU8001 ChipC,C2012B1H0.001 \iF
C27 CU6001 Chip C, C2012B1H 0.001 nF
C28 CU8001 ChipC,C2012B1H0.001 nF
C29 CU0025 ChipC,C2012CH1H39 pF
C30 CU0035 ChipC,C2012CH1H 100 pF
C31 CU8003 ChipC, C2012B1H0.1 \iF
C32 CU8003 ChipC,C2012B1H0.1 pF
C33 CU8005 Chip C.C2012B1H 0.0022 pF
C34 CU8003 Chip C, C2012B1H 0.1 \sF
C35 CU8006 Chip C,C2012B1E 0.022 nF
C36 CU0035 Chip C, C2012CH1H 100 pF
C37 CU8001 Chip C.C2012B1H 0.001 \sF
C38 CU8002 Chip C,C2012B1H 0.01 \sF
C39 CS0060 Chip Tantal, TMC1E474
C40 CE0188 Chemical C, TWSS 47 pF/16 V
C41 CU8003 Chip C,C2012B1H 0.1 nF
C42 CU8001 Chip C.C2012B1H 0.001 nF
C43 CU8001 ChipC, C2012B1H0.001 nF
C44 CU8001 Chip C, C2012B1H 0.001 nF
C45 CU8006 ChipC, C2012B1E0.022pF
C46 CU6001 Chip C.C2012B1H 0.001 nF
- 3 -

Ref.
No. Part Code Part Name and Number
C47 CU8002 Chip C.C2012B1H 0.01 \iF
C48 CE0189 Chemical C. TWSS 100 pF/16 V
C49 CE0188 Chemical C, TWSS 47 MF/16 V
C50 CE0188 Chernical C. TWSS 47 pF/16 V
C52 CE0188 Chemical C, TWSS 47 pF/16 V
C55 CU8003 ChipC. C2012B1H0.1 \iF
C56 CU8034 ChipC, C2012B1E 0.033 [iF
C57 CU8001 Chip C.C2012B1H 0.001 \if
C58 CE0188 Chemical C, TWSS 47 mF/16 V
C59 CE0181 Chemical C, TWSS 470 mF/10 V
C61 CS0065 Chip Tantal, TMC1D684
C62 CS0065 Chip Tantal, TMC1D684
C63 CS0049 Chip Tantal, TMC1C105
C64 CU8001 ChipC, C2012B1H0.001 pF
C65 CU0019 ChipC, C2012CH1H22pF
C66 CU0035 ChipC, C2012CH1H 100 pF
C67 CU0043 Chip C, C2012CH1H 220 pF
C68 CU8002 ChipC, C2012B1H0.01 [iF
C69 CU8001 ChipC, C2012B1H0.001 pF
C70 CU0006 ChipC, C2012CH1H5pF
C71 CU8001 Chip C.C2012B1H 0.001 pF
C72 CU8001 ChipC, C2012B1H0.001 pF
C73 CS0049 Chip Tantal, TMC1C105
C74 CU8001 Chip C.C2012B1H 0.001 pF
C75 CU8002 Chip C.C2012B1H 0.01 pF
C76 CU8002 ChipC,C2012B1H0.01 mF
C77 CU8002 Chip C.C2012B1H 0.01 mF
C78 CU8001 ChipC, C2012B1H0.001 pF
C79 CU8003 Chip C.C2012B1H 0.1 pF
C80 CU8001 Chip C,C2012B1H 0.001 mF
C81 CU8002 ChipC, C2012B1H0.01 pF
C82 CU8001 Chip C, C2012B1H 0.001 pF
C83 CU8001 ChipC, C2012B1H0.001 pF
C84 CE0188 Chemical C, TWSS 47 pF/1 6 V
C85 CU8001 ChipC,C2012B1H0.001 pF
C86 CU0035 ChipC, C2012CH1H100 pF
C87 CU0035 Chip C, C2012CH1H 100 pF
C88 CU0035 ChipC, C2012CH1H 100 pF
C89 CU0004 Chip C, C2012CH1H 3 pF
C90 CE0178 Chemical C, TWSS 220 pF/10 V
C91 CU8001 ChipC, C2012B1H0.001 pF
C92 CU8001 ChipC, C2012B1H0.001 mF
C93 CE0078 Chemical C, MS9 100 pF/25 V
C94 CU0051 Chip C, C2012CH1H 470 pF
C95 CU8001 Chip C.C2012B1H 0.001 mF
C96 CU0051 Chip C, C2012CH1H470 pF
C97 CU8001 ChipC, C2012B1H0.001 pF
C98 CU6001 Chip C.C2012B1H 0.001 pF
C99 CU0015 ChipC, C2012CH1Hl5pF
C100 CE0044 Chemical C, MSS 10 pF/16 V
C101 CU0051 Chip C, C2012CH1H 470 pF
C102 CU8001 Chip C, C2012B1H 0.001 pF
Cl 03 CU8001 Chip C.C2012B1H 0.001 pF
C104 CU0051 Chip C, C2012CH1H 470 pF
C105 CU80C1 ChipC, C2012B1H0.001 pF
C106 CU0019 ChipC, C2012CH1H 22 pF
C107 CU8001 ChipC, C2012B1H0.001 pF
C108 CU8001 Chip C.C2012B1H 0.001 pF
C109 CU8001 ChipC, C2012B1H0.001 pF
C110 CU0029 ChipC, C2012CH1H 56 pF
c m CU0011 ChipC, C2012CH1H 10 pF
C112 CU0011 Chip C, C2012CH1H 10 pF
C113 CU8001 Chip C,C2012B1H 0.001 pF
C114 CU0023 Chip C, C2012CH1H 33 pF
L1 QC0045 Chip Coil. NL322522T-3R3M
L2 QA0057 Coil, Frond End BPF
L3 QA0057 Coil, Frond End BPF
L4 QA0057 Coil, Frond End BPF
L5 QA0057 Coil, Frond End BPF
L6 QA0058 Coil
L7 QA0039 Coil
L8 QA0039 Coil
L9 QA0041 Coil, 455 kHz
L10 QC0050 Chip Coil, LQH4N-102K
L11 QC0034 Chip Coil. NL322522T-R39M
L12 QC0065 Chip Coil, NL322522T-068M
Ref.
No. Part Code Part Name and Number
L13 QC0067 Chip Coil, NL322522T-R10M
L14 QC0062 Chip Coil, NL322522T-039M
CF1 XC0001 Cheramic Filter, CFW455F
XF1 XF0004 X'tal Filter, 49/U 10.7 MHz
X1 XQ0033 X’tal. 49/U 10.245 MHz
X2 XQ0038 X’tal, HC-49/U 12.8 MHz
TH1 XS0004 Thermistor, TD5150D
TT1001 Elastic Tube, 00 .7x 10 mm
TZ0030A insulating Paper, UM-2 type
TC1 CT0028 Trimmer C, ECRJA006A12
VR1 RH0054 VR, CVR-42A-224AW1D
VR2 RH0037 VR, CVR-42A-471AW1D
VR3 RH0031 VR, CVR-42A-103AW1D
©UE0043 Post with Base, PI22A02M
©UE0043 Post with Base, PI22A02M
SP UE0043 Post with Base, PI22A02M
©UE0043 Post with Base, PI22A02M
©UE0050 Post with Base, PI22A08M
<8> UE0069 Post with Base, PI22A03M
UE0071 Post with Base, PI22A05M
©UE0071 Post with Base, PI22A05M
TB UE0070 Post with Base, PI22A04M
(DR-570E only)
PJ1 UE0041 Mini Pin Jack, TMP-J01X-V6
W32 UX0131 Line Material, 570HX
UHF Main Unit
TC1 CT0021 TrimmerC, ECRJA010A12
TC2 CT0028 TrimmerC, ECRJA006A12
TC3 CT0028 TrimmerC, ECRJA006A12
VR1 RH0031 VR, CVR-42A-103AW1D
VR2 RH0037 VR, CVR-42A-471AW1D
VR3 RH0031 VR, CVR-42A-103AW1D
VR4 RH0038 VR, CVR-42A-473AW1D
VR5 RH0051 VR, CVR-42A-472AW1D
VR6 RH0038 VR, CVR-42A-473AW1D
VR7 RH0031 VR. CVR-42A-103AW1D
®UE0072 Post with Base, PI22A06M
©UE0071 Post with Base, PI22A05M
©UE0043 Post with Base, PI22A02M
©UE0071 Post with Base, PI22A05M
©UE0043 Post with Base, P122A02M
©UE0072 Post with Base, PI22A06M
PJ1 UE0075 Mini Pin Jack, TMP-J01X-A2
PJ2 UE0075 Mini Pin Jack, TMP-J01X-A2
PJ3 UE0041 Mini Pin Jack, TMP-J01X-V6
XF1 XF0005 X'tal Filter, UM-2 30.825 MHz
CF1 XC0001 Ceramic Filter, CFW455F
X1 XQ0034 X’tal Filter, HC-49/T 30.37 MHz
TH1 XS0004 Thermistor, TD5 150D
TS0023 Coil Case, 10x10x13
TZ0030A Insulating Paper, UM-2 type
IC1 XA0070 IC, MC3361D
IC2 XA0075 IC, NJM78L08UA-TE1
Q1 XE0013 FET, 3SK184S
Q2 XE0002 FET, 2SK 125
Ref.
No. Part Code Part Name and Number
Q3 XE0013 FET, 3SK 184S
Q4 XT0081 Transistor. 2SC2714Y
Q5 XT0031 Transistor. 2SC2712Y
Q6 XT0031 Transistor, 2SC2712Y
Q7 XT0017 Transistor. 2SA1162Y
Q8 XT0041 Transistor. FMW1
Q9 XT0041 Transistor, FMW1
Q10 XT0031 Transistor, 2SC2712Y
Q11 XT0031 Transistor, 2SC2712Y
Q12 XT0087 Transistor, 2SC2759U23
Q13 XT0077 Transistor, 2SC3326A
Q14 XU0012 Digital Transistor. DTC114EK
Q15 XT0087 Transistor, 2SC2759U23
Q16 XT0048 Transistor, 2SC3357
Q17 XT0078 Transistor, 2SC3369
Q18 XT0061 Transistor, 2SB1132Q
Q19 XT0061 Transistor, 2SB1132Q
Q20 XU0012 Digital Transistor, DTC114EK
Q21 XT0031 Transistor, 2SC2712Y
Q22 XT0031 Transistor, 2SC2712Y
Q23 XT0031 Transistor, 2SC2712Y
Q24 XU0003 Digital Transistor, DTC114TK
D1 XD0057 Diode, 1SS184
D2 XD0103 Diode, 1SS226
D3 XD0057 Diode. 1SS184
D4 X D0104 Zener Diode, 02CZ6.2Y
D5 XD0112 Vancap. 1SV128
D6 XD0112 Varicap, 1SV128
D7 XD0057 Diode, 1SS184
D8 XD0057 Diode, 1SS184
D9 XD0115 Zener Diode, 1SS196
D10 XD0057 Diode, 1SS184
D1 XD0057 Diode, 1SS184
D12 XD0058 Diode, 1SS181
D13 XD0058 Diode, 1SS181
D14 X 00113 Zener Diode, 02CZ4.3Y
D15 XD0057 Diode, 1SS184
D16 XD0057 Diode, 1SS184
L1 QK0050 Air Core Coil. 5x5 Square
L2 QK0036 Air Core Coil, 30 1.5T
L3 QA0061 Coil, 435Mx2-10 MHz
L4 QA0061 Coil, 435Mx2-10 MHz
L5 QC0055 Chip Coil, NL322522T-01OM
(DR-570Eonly)
L5 QC0057 Chip Coil, NL322522T-015M
(DR-570T only)
L6 QK0050 Air Core Coil, 5x5 Square
L7 QC0071 Chip Coil, NL322522T-R22M
L8 QA0042 Coil
L9 QA0043 Coil
L10 QC0039 Chip Coil, NL322522T-1 ROM
L11 QA0041 Coil, 455 kHz
L12 QC0059 Chip Coil, NL322522T-022M
L13 QC0061 Chip Coil, NL322522T-033M
L14 QC0055 Chip Coil, NL322522T-010M
L15 QC0055 Chip Coil, NL322522T-010M
L16 QC0055 Chip Coil, NL322522T-010M
L17 QK0039 Air Core Coil, 0.8-30-2,5T
L18 QK0054 Air Core Coil, 0.8-30-1 5T
C1 CU0035 Chip C, C2012CH1H 100 pF
C2 CU0004 Chip C, C2012CH1H 3 pF
C3 CU0035 ChipC, C2012CH1H 100pF
C4 CU8001 ChipC, C2012B1H0.001 pF
C5 CU8001 Chip C.C2012B1H 0.001 pF
C6 CU8001 Chip C, C2012B1H 0.001 pF
C7 CU0002 ChipC, C2012CH1H1 pF
C8 CU0025 Chip C, C2012CH1H 39 pF
C9 CU8001 Chip C.C2012B1H 0.001 pF
C10 CU8001 Chip C, C2012B1H 0.001 pF
Ct1 CU8001 ChipC, C2012B1H0.001 pF
C12 CU0002 Chip C, C2012CH1H 1 pF
(DR-570E only)
C13 CU0023 ChipC, C2012CH1H 33 pF
C14 CU8001 ChipC. C2012B1H0.001 |jF
- 4 -

Ref.
No. Part Code Part Name and Number Ref.
No. Part Code Part Name and Number Ref.
No. Part Code Part Name and Number
C15 CU0035 Chip C, C2012CH1H 100 pF C115 CU8001 ChipC, C2012B1H 0.001 nF R60 RK0052 Chip R, MCR10 10 kQ
C16 CU8001 Chip C, C2012B1H 0.001 nF C116 CU8001 Chip C. C2012B1H 0.001 nF R63 RK0056 Chip R, MCR10 22 kQ
C17 CU0006 Chip C, C2012CH1H 5 pF C118 CU8001 Chip C.C2012B1H 0.001 nF R64 RK0052 Chip R, MCR10 10 kQ
C18 CU0011 ChipC, C2012CH1H 10pF C119 CE0189 Chemical C, TWSS 100 nF/16 V R65 RK0018 Chip R, MCR10 100Q
C19 CU0011 Chip C, C2012CH1H 10pF C120 CU0023 ChipC, C2012CH1H 33 pF R66 RK0018 Chip R, MCRiO 100Q
C20 CU8001 Chip C.C2012B1H 0.001 nF C121 CEÛÛ44 Chemical C, MS5 10 nF/16 V R67 RK0039 Chip R. MCR10 2.2 kQ
C21 CU0007 Chip C, C2012CH1H 6 pF C122 CU0051 Chip C, C2012CH1H 470 pF R68 RK00S2 Chip R, MCR10 10 kQ
C22 CU0035 Chip C.C2012CH1H 100 pF C123 CU0051 Chip C. C2012CH1H 470 pF R69 RK0059 Chip R.MCR10 33 kQ
C23 CU8001 Chip C, C2012B1H 0.001 MF C124 CU0051 Chip C, C2012CH1H 470 pF R70 RK0062 Chip R, MCR10 47 kQ
C24 CU0OO1 ChipC, C2012B1H0.001 nF C125 CU0006 Chip C, C2012CH1H 5 pF R72 RK0107 Chip R, MCR100Q
C25 CU8001 Chip C,C2012B1H 0.001 nF C126 CU0051 Chip C.C2012CH1H 470 pF R74 RK0107 Chip R, MCR10 0Q
C26 CU0011 ChipC, C2012CH1H 10pF C127 CU0051 Chip C,C2012CH1H 470 pF R76 RK0062 Chip R, MCR10 47 kQ
C27 CU8001 ChipC, C2012B1H 0.001 mFC128 CE0044 Chemical C, MS5 10 nF/16 V R77 RK0025 Chip R, MCR10 330Q
C28 CU0025 ChipC.C2012CH1H39 pF C129 CU0051 Chip C, C2012CH1H 470 pF R80 RK0069 Chip R, MCR10 100 kQ
C29 CU8006 ChipC. C2012B1E0.022 nF C130 CUOOS1 ChipC,C2012CH1H470pF R81 RK0035 Chip R, MCR10 1 kQ
C30 CU8003 Chip C, C2012B1 H0.1 nF C131 CU0017 Chip C, C2012CH1H 18pF R82 RK0045 Chip R, MCR10 4.7kQ
C31 CU8003 Chip C,C2012B1H 0.1 nF C132 CU0004 Chip C, C2012CH1H 3 pF R83 RK0035 Chip R, MCR10 1 kQ
C32 CU6003 ChipC,C2012B1H0.1 nF C133 CU0051 Chip C, C2012CH1H 470 pF R84 RK0011 Chip R, MCR10 47Q
C33 CU0051 Chip C.C2012CH1H 470 pF C134 CU0015 ChipC,C2012CH1Hl5pF R85 RK0018 Chip R, MCR10 100Q
C34 CE0188 Chemical C, TWSS 47 nF/16 V Cl 35 CU0051 Chip C, C2012CH1H 470 pF R86 RK0011 Chip R, MCR10 47Q
C35 CU8002 ChipC.C2012B1H0.01 mFC136 CU0051 ChipC, C2012CH1H 470 pF R87 RK0037 Chip R.MCR10 1.5 kQ
C36 CU8002 Chip C.C2012B1H 0.01 nF C137 CE0044 Chemical C. MS5 10 nF/16 V R88 RK0001 Chip R, MCR10 10Q
C37 CU8003 Chip C.C2012B1H 0.1 gF C139 CU0051 ChipC,C2012CH1H470PF R89 RK0020 Chip R, MCR10150Q
C38 CU6002 Chip C,C2012B1H 0.01 nF C140 CE0188 Chemical C, TWSS 47 nF/16 V R90 RK0010 Chip R, MCR10 390
C39 CS0060 Chip Tantal, TMC1E474 R91 RK0020 Chip R, MCR10 150Q
C41 CU8034 Chip C, C2012B1E 0.033 nF R1 RK0018 Chip R, MCR10 100Q R92 RK0020 Chip R, MCRIO 150Q
C42 CU8034 Chip C,C20l2B1E 0.033 nF R2 RK0059 Chip R, MCR1033 kO R93 RK0037 Chip R, MCR10 1.5 kQ
C43 CU8001 Chip C.C2012B1H 0.001 nF R3 RK0069 Chip R, MCR10 100 kO R94 RK2010 Chip R, MCR50 33Q
C44 CS0064 Chip Tantal. TMC1A155 R4 RK0018 Chip R, MCR10 100Q
C45 CU8001 Chip C,C2012B1H 0.001 \iF R5 RK0011 Chip R, MCR10 47Q J5 RK1107 Chip R, MCR18 0Q
C46 CU8024 Chip C. C2012B1 H 0.0047 nF R6 RK0107 Chip R, MCR10 0Q J6 RK1107 Chip R, MCR18 0Q
C47 CU8001 Chip C,C2012B1H 0.001 nF R7 RK0006 Chip R.MCR10 270 J7 RK1107 Chip R, MCR18 OQ
C48 CU8024 Chip C, Ç2012B1H 0.0047 nF R8 RK0107 Chip R, MCR10 OQ J8 RK0107 Chip R, MCP10 OQ
C49 CS0065 Chip Tantal. TMC1D684 R9 RK0035 Chip R, MCR10 1 kQ
C50 CS0065 Chip Tantal, TMC1D684 R10 RK0056 Chip R, MCR10 22 kQ VHFPLL Unit
C51 CS0049 Chip Tantal, TMC1C105 R11 RK0056 Chip R, MCR10 22 kO
C52 CU8001 Chip C,C2012B1H 0.001 nF R12 RK0022 Chip R, MCR10 220Q IC1 XA0090 IC, M54959FP
C53 CQ0009 Film C, ECOB1H 332 kHz R13 RK0042 Chip R.MCR10 3.3 kO
C70 CU8002 Chip C,C2012B1H 0.01 nF R14 RK0011 Chip R, MCR10 47Q Q1 XU0014 Digital Transistor, DTC144EK
C72 CE0200 Chemical C, UW 50 V 2.2 nF R15 RK0039 Chip R, MCR10 2.2 kQ Q2 XT0031 Transistor, 2SC2712Y
C73 CU8002 Chip C.C2012B1H 0.01 nF R16 RK0042 Chip R, MCR10 3.3 kO 03 XT0080 Transistor, 2SC3324B
C74 CU8001 Chip C. C2012B1H 0.001 nF R17 RK0107 Chip R, MCR10 0Q 04 XT0080 Transistor, 2SC3324B
C75 CS0049 ChipTantal, TMC1C105 R18 RK0039 Chip R.MCR10 2.2 kQ Q5 XT0081 Transistor, 2SC2714Y
C76 CU8001 Chip C, C2012B1H 0.001 nF R19 RK0076 Chip R. MCR10330 kQ
C77 CU8002 ChipC,C2012B1H0.01 nF R20 RK0035 Chip R.MCR10 1 kQ CN1 UE0079 Pin Header, SB2P-HVQ-CA
C78 CU8002 Chip C.C2012B1H 0.01 nF R23 RK00S2 Chip R, MCRIO lOkQ CN2 UE0081 Pin Header, SB6P-HVO-CA
C79 CE0168 Chemical C, TWSS 47 nF/16 V R24 RK0059 Chip R, MCR10 33 kQ CN3 UE0088 Pin Header, 6027B-07Z003-T
C80 CU8001 Chip C.C2012B1H 0.001 mFR25 RK0042 Chip R, MCR10 3.3 kQ CN4 UE0085 Pin Header, 6027B-04Z003-T
C81 CU8001 Chip C,C2012B1H 0.001 nF R26 RK0048 Chip R, MCR10 6.8 kO
C82 CE0178 Chemical C. TWSS 220 nF/10 V R27 RK0076 Chip R, MCR10 330 kQ R1 RK0062 Chip R, MCR10 47 kQ
C83 CE0178 Chemical C. TWSS 220 nF/10 V R28 RK0044 Chip R, MCR10 3.9 kQ 2 RK0062 Chip R, MCR10 47 kfi
C84 CS0049 Chip Tantal, TMC1C105 R29 RK0076 Chip R, MCR10 330 kQ R3 RK0062 Chip R, MCR10 47 kQ
C85 CU8002 ChipC, C2012B1H0.01 nF R30 RK0044 Chip R, MCR10 3.9 kQ R4 RK0062 Chip R, MCR10 47 kQ
C86 CU8001 Chip C.C2012B1H 0.001 nF R31 RK0028 Chip R,MCR10 4700 R5 RK0062 Chip R, MCR10 47 kQ
C87 CU8001 Chip C,C2012B1H 0.001 nF R32 RK0052 Chip R, MCR10 10 kQ R6 RK0056 Chip R.MCR10 22 kQ
C88 CU0035 Chip C. C2012CH1H 100 pF R33 RK0035 Chip R, MCRtOt kQ R7 RK0045 Chip R, MCR104.7kfi
C89 CU003S Chip C, C2012CH1H 100 pF R34 RK0039 Chip R.MCR10 2.2 kO R8 RK0062 Chip R, MCR10 47 kQ
C90 CU0035 ChipC, C2012CH1H 100 pF R35 RK0037 Chip R, MCR101.5 kQ R9 RK0045 Chip R.MCR10 4.7 kQ
C91 CU8001 Chip C, C2012B1H 0.001 nF R36 RK0052 Chip R, MCR10 10 kQ R10 RK0052 Chip R, MCR10 10 kQ
C92 CU0004 ChipC,C2012CHlH3pF R37 RK0052 Chip R, MCR10 10 kQ R11 RK0052 Chip R, MCR10 10 kQ
C93 CU8001 ChipC, C2012B1H0.001 nF R36 RK0036 Chip R, MCR10 1.2 kO 12 RK0045 Chip R.MCR10 4.7 kQ
C94 CU0006 Chip C, C2012CH1H 5 pF R39 RK0038 Chip R, MCR10 1.8 kO R13 RK0107 Chip R, MCR10 0Q
C97 CU8001 ChipC,C2012B1H0.001 nF R40 RK0052 Chip R, MCR10 10 kQ R14 RK0022 Chip R, MCR10 220Q
C98 CU8001 Chip C.C2012B1H 0.001 mFR41 RK0052 Chip R, MCR10 10 kQ R15 RK0058 Chip R, MCR10 22 kQ
C99 CU8001 Chip C,C2012B1H 0.001 nF R42 RK0056 Chip R, MCR1022 kQ R16 RK0052 Chip R, MCR10 10 kQ
C100 CU8Û01 Chip C,C2012B1H 0.001 nF R43 RK0056 Chip R, MCR10 22 kQ R17 RK0107 Chip R, MCR10 OQ
C102 CU8001 Chip C.C2012B1H 0.001 nF R44 RK0038 Chip R, MCR10 1.8 kQ
C103 CE0188 Chemical C, TWSS 47 nF/16 V R45 RK0052 Chip R, MCR10 10 kQ C1 CU8006 Chip C, C2012B1E 0.022 nF
C105 CU8001 ChipC, C2012B1H0.001 nF R46 RK0062 Chip R, MCR1047 kQ C2 CU8001 Chip C,C2012B1H 0.001 nF
C106 CU8001 Chip C.C2012B1H 0.001 nF R47 RK0076 Chip R.MCR10 330 kQ C3 CU8006 Chip C, C2012B1E 0.022 nF
C107 CU8001 ChipC, C2012B1H0.001 nF R4fl RK0052 Chip R. MCR10 WkO C4 CU8003 Chip C, C2012B1H0.1 pF
C108 CU8001 Chip C,C2012B1H 0.001 mFR53 RK0006 Chip R, MCR10 27Q C5 CU0035 Chip C, C2012CH1H 100 pF
C109 CU8001 Chip C,C2012B1H 0.001 nF R54 RK0039 Chip R, MCR102.2kQ C6 Cl)8006 Chip C, C2012B1E 0.022 nF
C110 CU8001 Chip C.C2012B1H 0.001 nF R55 RK0006 Chip R, MCR10 27Q C7 CU0051 Chip C, C2012CH1H 470 pF
cm CU8001 ChipC,C2012B1H0.001 nF R56 RK0037 Chip R, MCR10 1.5 kQ C8 CS0066 ChipTantal, TMC1D225
Ct 13 CU8001 ChipC, C2012B1H0.0Û1 nF R57 RK0052 ChipR, MCR1010kfi C9 CS0066 Chip Tantal, TMC1D225
C114 CU8001 ChipC, C2012B1H0.001 nF R58 RK0052 Chip R, MCR10 10 kQ C10 CU8001 ChipC. C2012B1H0.001 MF
- 5 -

Ref.
No. Part Code Part Name and Number
X1 XB0002 FAR, C4CA0419000K01
R1 RK0051 Chip R, MCR10 9.1 kQ
R2 RK0069 Chip R.MCR10 100 kQ
R3 RK0079 Chip R.MCR10 470 kQ
R4 RK0079 Chip R.MCR10 470 kQ
R5 RK0064 Chip R, MCR10 56 kQ
R6 RK0062 Chip R, MCR10 47 kQ
R7 RK0035 Chip R, MCR101 kQ
R8 RK0035 Chip R, MCR10 1 kQ
R9 RK0035 Chip R, MCR10 1 kQ
R10 RK0035 Chip R, MCR101 kQ
R11 RK0062 Chip R, MCR10 47 kQ
R12 RK0062 Chip R, MCR10 47 kQ
R13 RK0062 Chip R, MCR10 47 kQ
R22 RK0062 Chip R, MCR10 47 kQ
R23 RK0062 Chip R, MCR10 47 kQ
R24 RK0062 Chip R, MCR10 47 kQ
R25 RK0062 Chip R, MCR10 47 kQ
R26 RK0062 Chip R, MCR10 47 kQ
R27 RK0062 Chip R, MCR10 47 kQ
R28 RK0062 Chip R, MCR10 47 kQ
R29 RK0062 Chip R, MCR10 47 kQ
R30 RK0062 Chip R.MCR10 47 kQ
R31 RK0062 Chip R, MCR10 47 kQ
R32 RK0062 Chip R, MCR10 47 kQ
R33 RK0062 Chip R, MCR10 47 kQ
R34 RK0062 Chip R, MCR10 47 kQ
R35 RK0062 Chip R, MCR10 47 kQ
R36 RK0062 Chip R, MCR10 47 kQ
R37 RK0062 Chip R, MCR10 47 kQ
R38 RK0062 Chip R, MCR10 47 kQ
R39 RK0062 Chip R, MCR10 47 kQ
R40 RK0062 Chip R, MCR10 47 kQ
R44 RK0052 Chip R, MCR10 10 kQ
R45 RK0062 Chip R, MCR10 47 kQ
R46 RK0107 Chip R, MCR100Q (DR-570T only)
R47 RK0070 Chip R, MCR10 120 kQ (DR-570E only)
R48 RK0035 Chip R, MCR10 1 kQ
R49 RK0037 Chip R, MCR10 1.5 kQ
R50 RK0037 Chip R, MCR10 1.5 kQ
R51 RD1010 R, 3.3Q ’/2 W
R52 RD1011 R, 220 1/2 W
J1 RD0108 Jumper, JPW01R-01
J2 RD0108 Jumper, JPW01 R-01 (DR-570Tonly)
J3 RD0108 Jumper, JPW01R-01 (DR-570E only)
J4 RD0108 Jumper, JPW01R-01 (DR-570E only)
J5 RD0108 Jumper, JPW01 R-01
J10 RK1107 Chip R, MCR18 0Q
J11 RK1107 Chip R, MCR18 00
J12 RK1107 Chip R, MCR18 OQ
J13 RK1107 Chip R, MCR18 OQ
J14 RK1107 Chip R, MCR18 OQ
J15 RK1107 Chip R, MCR18 0Q
C1 CU8002 Chip C, C2012B1H 0.01 pF
C2 CU8006 Chip C,C2012B1E 0.022 pF
C3 CE0037 Chemical C, MS5 100 pF/6 V
C4 CE0037 Chemical C, MS5 100 pF/6 V
05 CU8O30 Chip C, CM316Y1E 1 pFZ
C6 CU8001 Chip C.C2012B1H 0.001 pF
C7 CU8001 Chip C.C2012B1H 0.001 pF
08 CU8001 Chip C, C2012B1H 0.001 pF
09 CU8003 Chip C.C2012B1H 0.1 pF
010 CU0OO1 Chip C.C2012B1H 0.001 pF
011 CE0037 Chemical C, MS5 100 pF/6 V
012 CU8003 Chip C,C2012B1H 0.1 pF
(DR-570E only)
RE1 UR0002 Rotary Encoder, EVQ-WQGF1524B
RE2 UR0003 Rotary Encoder, EVQ-WT2F2006B
LP1 EP0006 Lamp, BQ031-30659A
LP2 EP0006 Lamp, BQ031-30659A
LP3 EP0006 Lamp, BQ031-30659A
LP4 EP0006 Lamp, BQ031-30659A
Ref.
No. Part Code Part Name and Number
C1 CU8006 Chip C, C2012B1E 0.022 pF
C2 CU8001 Chip C.C2012B1H 0.001 \iF
C3 CU8006 Chip C.C2012B1E 0.022 pF
C4 CU8006 Chip C, C2012B1E 0.022 pF
C5 CU8007 Chip C.C2012Y1H 0.047 pF
C6 CU8006 Chip C, C2012B1E 0.022 pF
C7 CS0057 Chip Tantal, TMC0J225
C8 CS0057 Chip Tantal, TMC0J225
C9 CS0063 Chip Tantal, TMC1V104
C10 CU0051 Chip C, C2012CH1H 470 pF
C11 CU8002 Chip C.C2012B1H 0.01 pF
C12 CU8001 Chip C,C2012B1H 0.001 pF
C13 CU0011 Chip C, C2012CH1H 10 pF
C14 CU0011 Chip C, C2012CH1H 10 pF
L1 QC0055 Chip Coil, NL322522T-010M
UHFVCO Unit
Q1 XE0010 FET, 2SK508K52
02 XT0082 Transistor, 2SC3120
Q3 XT0031 Transistor, 2SC2712Y
D1 XD0100 Varicap, 1SV164
D2 XD0100 Varicap, 1SV164
D3 XD0111 Diode, HSK277
D4 XD0100 Varicap, 1SV164
L1 QC0094 Chip L, MLFLER015TR22M
L2 QC0094 Chip L, MLFLER015TR22M
L3 QK0075 Air Core Coil 0.6-2X5T-RM
L4 QC0094 Chip L, MLFLER015TR22M
L5 QC0034 Chip Coil, LER015TR39M
TC1 CT0028 Trimmer C, ECRJA006A12
TC1 CT0028 Trimmer C, ECRJA006A12
R1 RK0107 Chip R, MCR10 0Q
R2 RK0062 Chip R, MCR10 47 kQ
R3 RK0045 Chip R, MCR10 4.7 kQ
R4 RK0045 Chip R, MCR10 4.7 kQ
R5 RK0050 Chip R, MCR10 8.2 kQ
R6 RK0045 Chip R, MCR10 4.7 kQ
R7 RK0011 Chip R, MCR10 470
R8 RK0011 Chip R, MCR10 47Q
R9 RK0018 Chip R, MCR10 100Q
R10 RK0062 Chip R, MCR10 4.7 kO
R11 RK0028 Chip R, MCR10 470Q
C1 CU0051 Chip C, C2012CH1H 470 pF
C2 CU0029 Chip C, C2012CH1H 56 pF
C3 CU8001 Chip C, C2012B1H 0.001 pF
C4 CU0006 Chip C, C2012CH1H 5 pF
C5 CU0006 Chip C, C2012CH1H 5 pF
C6 CU0001 Chip C, C2012CH1H 0.5 pF
C8 CU0010 Chip C, C2012CH1H 9 pF
C9 CU0009 Chip C, C2012CH1H 8 pF
C10 CU8001 Chip C,C2012B1H 0.001 pF
C11 CU0002 Chip C, C2012CH1H 1 pF
C12 CU8001 ChipC, C2012B1H0.001 pF
C13 CU0051 Chip C, C2012CH1H 470 pF
CPU Unit
IC1 XA0088 IC, pPD75112GF-517-3BE
IC2 XA0089 1C, NJM78L06UA
Q1 XT0031 Transistor, 2SC2712Y
02 XT0031 Transistor, 2SC2712Y
Q3 XU0012 Transistor, DTC114EK
Q4 XT0061 Transistor, 2SB1132Q
D1 XD0057 Diode, 1SS184
D2 XD0057 Diode, 1SS184
D4 XD0057 Diode, 1SS184
D5 XD0057 Diode, 1SS184(DR-570E only)
D6 XD0057 Diode, 1SS184
-6-
Ref.
No. Part Code Part Name and Number
C11 CS0060 Chip Tantal, TMC1E474
C12 CU8002 Chip C,C2012B1H 0.01 pF
Cl3 CU8001 Chip C, C2012B1H 0.001 pF
C14 CU0006 Chip C<, C2012CH1H 5 pF
C15 CU8001 Chip C, C2012B1H 0.001 pF
L1 QC0045 Chip Coil, NL322522T-3R3M
VHF VCO Unit
Q1 XE0010 FET, 2SK508K52
Q2 XT0081 Transistor, 2SC2714Y
D1 XD0101 Varicap, 1SV166
D2 XD0101 Varicap, 1SV166
L1 QC0045 Chip Coil, NL322522T-3R3M
L2 QC0045 Chip Coil, NL322522T-3R3M
L3 GC0045 Chip Coil, NL322522T-3R3M
L4 QA0059 Coil
L5 QC0069 Chip Coil. NL322522T-R15K
R1 RK0052 Chip R, MCR10 10 kQ
R2 RK0018 Chip R, MCR10 100Q
R3 RK0025 Chip R, MCR10 3300
R4 RK0011 Chip R, MCR10 470
R6 RK0018 Chip R, MCR10 1000
R7 RK0045 Chip R, MCR10 4.7 kQ
R8 RK0030 Chip R, MCR10 5600
R9 RK0018 Chip R, MCR101000
J1 RK0107 Chip R, MCR100Q
C1 CU8001 Chip C,C2012B1H 0.001 pF
C2 CU8024 Chip C, C2012B1H 0.0047 pF
C3 CU8001 Chip C.C2012B1H 0.001 pF
C4 CU0001 Chip C, C2012CH1H 0.5 pF
C5 CU8024 Chip C, C2012B1H 0.0047 pF
C6 CU8024 Chip C, C2012B1H 0.0047 pF
C7 CU8001 Chip C. C2012B1H 0.001 pF
C8 CU8001 Chip C,C2012B1H 0.001 pF
C9 CU8001 Chip C, C2012B1H 0.001 pF
C10 CU0003 Chip C, C2012CH1H 2 pF
C11 CU0019 Chip C, C2012CH1H 22 pF
UHFPLL Unit
IC1 XA0090 IC, M54959FP
Q1 XT0080 Transistor, 2SC3324B
Q2 XT0080 Transistor, 2SC3324B
Q3 XT0080 Transistor, 2SC3324B
Q4 XT0082 Transistor, 2SC3120
CN1 UE0079 Pin Header, SB2P-HVQ-CA
CN2 UE0081 Pin Header, SB6P-HVQ-CA
CN3 UE0088 Pin Header, 6027B-07Z003-T
CN4 UE0085 Pin Header, 6027B-04Z003-T
R1 RK0062 Chip R, MCR10 47 kO
R2 RK0062 Chip R, MCR10 47 kQ
R3 RK0062 Chip R, MCR10 47 kO
R4 RK0062 Chip R, MCR10 47 kQ
R5 RK0062 Chip R, MCR10 47 kO
R6 RK0022 Chip R, MCR10 2200
R7 RK0040 Chip R, MCRl02.7kO
R8 RK0050 Chip R, MCR10 8.2 kQ
R9 RK0052 Chip R, MCR10 10 kO
R10 RK0039 Chip R, MCR10 2.2 kO
R11 RK0079 Chip R, MCR10470 kQ
R12 RK0039 Chip R, MCR10 2.2 kO
R13 RK0025 Chip R, MCR10 3300
R14 RK0045 Chip R,MCR10 4.7 kQ
R15 RK0039 Chip R, MCR10 2.2 kQ
R16 RK0052 Chip R, MCR10 10 kO
R17 RK0062 Chip R, MCR10 47 kO

Ref.
No. Part Code Part Name and Number Ref.
No. Part Code Part Name and Number Ref.
No. Part Code Part Name and Number
LP5 EP0006 Lamp, BQ031-30659A R13 RK0020 Chip R, MCR101500 R91 RK0056 Chip R, MCR10 22 kfi
LP6 EP0006 Lamp. BQ031-30659A 14 RK0052 Chip , MC 10 10 kfi R92 RK0056 Chip R, MCR JO22 kfi
R15 RK0042 Chip R, MCR103.3 kfi R93 RK0035 Chip R, MCR10 1 kfi
LB1 ED0001 Lithium Battery, M2BC200 R16 RK0056 Chip R, MCR1022 kfi
R17 RKOO40 Chip R, MCR106.8kfi J1 RK0107 Chip R, MCR10 Ofi
S1 UU0007 Tact Switch, EVQ-QEC-04K R18 RK0079 Chip R. MCR10 470 kfi J2 RK0107 Chip R, MCR10 Ofi
S2 UU0007 Tact Switch, EVQ-QEC-04K R19 RK0069 Chip R, MCR10 100 kfi J3 RK0107 Chip R,MCR10 Ofi
S3 UU0007 Tact Switch, EVQ-QEC-04K R20 RK0045 Chip R, MCRT04.7kfi J4 RK0107 Chip R, MCR 10 Ofi
S4 UU0007 Tact Switch, EVQ-QEC-04K R21 RK0035 Chip R.MCR101 kfi J5 RK0107 ChipR, MCRlOOfi
S5 UU0Q07 Tact Switch, EVQ-QEC-04K R22 RK0056 Chip R, MCR10 22 kfi J6 RK0107 Chip R, MCRlOOfi
S6 UU0007 Tact Switch, EVQ-QEC-04K R23 RK0061 Chip R, MCR10 39 kfi J7 RK0107 Chip R, MCRlOOfi
S7 UU0007 Tact Switch, EVQ-QEC-04K R24 RK0010 Chip R, MCR1039fi J8 RK0107 ChipR, MCRlOOfi
S8 UU0007 Tact Switch, EVQ-QEC-04K R25 RK0040 Chip R, MCR10 2.7 kfi J10 RK1107 ChipR, MCR18Ofi
S9 UU0007 Tact Switch, EVQ-QEC-04K R28 RK0039 Chip R, MCR10 2.2 kfi (DR-570Tonly) J11 RK1107 Chip R,MCR18 Ofi
S10 UU0007 Tact Switch, EVQ-QEC-04K R29 RK0035 Chip R, MCR10 1 kfi J12 RK1107 Chip R, MCR18 0fi
S11 UU0007 Tact Switch, EVQ-QEC-04K R30 RK0039 Chip R.MCR10 2.2 kfi J13 RK1107 Chip R, MCR18 0fi
S12 UU0007 Tact Switch, EVQ-QEC-04K R31 RK0042 Chip R, MCR10 3.3 kfi (DR-570E only) J14 RK0107 Chip R, MCRlOOfi
S13 UU0007 Tact Switch, EVQ-QEC-04K R31 RK0037 Chip R, MCR 10 1.5 kfi (DR-570T only) J15 RK0107 ChipR,MCRlOOfi
S14 UU0Q07 Tact Switch, EVQ-QEC-04K R32 RK0052 Chip R, MCR 10 10 kfi J16 RK0107 ChipR, MCRlOOfi
S15 UQ0011 Push Switch, ESB64801 R33 RK0076 Chip R. MCR10 330 kfi {DR-570E only) J17 RK0107 Chip R, MCR10 Ofi (DR-570E only)
R33 RK0071 Chip R, MCR10 150 kfi (DR-570T only) J19 RK1107 Chip R, MCR 18 Ofi
CN1 UE0035 Mic Connector, FM214-8SMPY R34 RK0030 Chip R.MCR10 5600 J20 RK1107 ChipR, MCR18 0Q
R35 RK0047 Chip R, MCR10 5.6 kfi J21 RK1107 ChipR, MCR18Ofi
FP0034 Mic Spacer R36 RK0054 Chip R, MCR10 15kfi J22 RK1107 ChipR, MCR18Ofi
R37 RKOO06 Chip R, MCR101 Mfi J23 RK1107 Chip R.MCR18 Ofi
VR1 RH0031 VR, CVR-42A-103AW1D R38 RK0047 Chip R, MCR10 5.6 kfi J24 RK1107 Chip R, MCR18 Ofi
(DR-570E only) R39 RK0018 Chip R, MCR10 1000 J25 RK1107 Chip R, MCR 18 Ofi (DR-570E only)
R40 RK0072 Chip R, MCR10 180 kfi J26 RK1107 Chip R.MCR18 Ofi
Control Unit R41 RK0073 Chip R, MCR10 220 kfi
R42 RK0062 Chip R, MCR10 47 kfi C1 CU8003 ChipC, C2012B1H 0.1 pF
IC1 XA0097 IC, NJM4558M R43 RK0059 Chip R, MCR10 33 kfi C2 CU0035 ChipC, C2012CH1H 100 pF
IC2 XA0097 IC, NJM4558M R44 RK0062 Chip R, MCR10 47 kfi C3 CU8002 Chip C,C2012B1H 0.01 pF
IC3 XA0095 IC, NJU4066BM R45 RK0073 Chip R, MCR10 220 kfi C4 CU0O23 Chip C, C2012B1H 0.0039 pFK
IC4 XA0019 IC, pPD4094BG R46 RK0076 Chip R.MCR10 330 kfi C5 CS0049 Chip T antal, TMC1C105
IC5 XA0094 IC, NJM78M08FA R47 RK0067 Chip R, MCR10 82 kfi C6 CS0052 Chip Tantal, TMC1A336
R48 RK0067 Chip R, MCR10 82 kfi C7 CU8003 Chip C.C2012B1H 0.1 pF
01 XU0012 Transistor, DTC114EK {DR-570E only) R49 RK0067 Chip R, MCR10 82 kfi CB CU8001 Chip C,C2012B1H 0.001 pF
02 XU0012 Transistor, DTC114EK R50 RK0052 Chip R, MCR10 10 kfi C9 CU0OO3 ChipC,C2012B1H0.1 pF
Q3 XU0012 Transistor, DTC114EK (DR-570E only) R51 RK0052 Chip R, MCR10 10 kfi C10 CU0OO1 Chip C.C2012B1H 0.001 pF
Q4 XT0031 Transistor, 2SC2712Y R52 RK0039 Chip R, MCR10 2.2kfi C11 CU8035 Chip C, C2012B1E 0.039 pFK
Q5 XT0031 Transistor, 2SC2712Y R53 RK0079 Chip R. MCR10 470 kfi C12 CS0052 Chip Tantal, TMC1A336
Q6 XT0031 Transistor, 2SC2712Y R54 RK0022 Chip R, MCR10 220fi C13 CE0097 Chemical C, MS5 68 pF/10 V
Q7 XT0031 Transistor, 2SC2712 Y R55 RK0069 Chip R, MCR10 100 kfi C14 CU8001 Chip C,C2012B1H 0.001 pF
08 XT0076 Transistor, 2SC3295B R56 RK0069 Chip R, MCR10 100 kfi C15 CU8001 Chip C.C2012B1H 0.001 pF
09 XTOO70 Transistor, 2SC3295B R57 RK0033 Chip R, MCR10 820fi C16 CU8002 ChipC, C2012B1H0.01 pF
Q10 XT0031 Transistor, 2SC2712Y R58 RK0052 Chip R, MCR10 10 kfi C17 RK1107 Chip R, MCR18 Ofi (DR-570E only)
011 XT0031 Transistor, 2SC2712Y R59 RK0039 Chip R.MCR10 2.2 kfi C17 CU0O30 Chip C, CM316Y1E 1 pFZ
Q12 XT0031 Transistor, 2SC2712Y R60 RK0052 Chip R, MCR10 10 kfi (DR-570T only)
Q13 XT0031 Transistor, 2SC2712Y R61 RK0057 Chip R, MCR 10 27 kfi C18 CU0035 ChipC, C2012CH1H 100pF
Q14 XT0031 Transistor, 2SC2712Y R62 RK0079 Chip R, MCR10 470 kfi C19 CU0035 ChipC, C2012CH1H 100 pF
015 XT0076 Transistor, 2SC3295B R63 RK0039 Chip R, MCR10 2.2 kfi C20 CU0O34 Chip C, C2012B1E 0.033 pFK
Q16 XT0076 Transistor, 2SC3295B R64 RK0028 Chip R, MCR10 4700 C21 CU8034 Chip C, C2012B1E 0.033 pFK
Q17 XT0031 Transistor, 2SC2712Y R65 RK0081 Chip R.MCR10 560 kfi C22 CU0O38 Chip C, CM316Y1E 1 pFZ
Q1S XU0012 Transistor, DTC114EK (DR-570E only) R66 RK0040 Chip R, MCR10 2.7 kfi C23 CU0O24 Chip C, C2012B1H 0.0047 \iFK
019 XT0031 Transistor, 2SC2712Y R67 RK0081 Chip R, MCR10560kfi C24 CU0053 Chip C, C2012CH1H 560 pF
020 XU0012 Transistor, DTC114EK R68 RK0040 Chip R, MCR10 2.7 kfi C25 CU8002 Chip C.C2012B1H 0.01 pF
Q21 XT0077 Transistor, 2SC3326A R69 RK0020 Chip R, MCR10 150fi C26 CS0049 Chip Tantal, TMC1C105
Q22 XT0077 Transistor, 2SC3326A R70 RK0018 Chip R, MCR10 100fi C27 CU0O38 ChipC,CM316Y1E 1 pFZ
Q23 XT0031 Transistor, 2SC2712Y R71 RK0042 Chip R, MCR10 3.3 kfi C28 CU0057 Chip C.C2012CH1H 820 pF
R72 RK0056 Chip R, MCR10 22 kfi C29 CU0OO8 Chip C, C2012B1H 0.0027 pFK
D1 XD0103 Diode. 1SS226 R73 RK0052 Chip R, MCR10 10 kfi C30 CU0035 Chip C, C2012CH1H 100 pF
D2 X 00103 Diode, 1SS226 R74 RKOO40 Chip R.MCR10 6.8 kfi C31 CU0035 ChipC, C2012CH1H 100 pF
D3 X00103 Diode, 1SS226 R75 RK0069 Chip R.MCR10 100 kfi C32 CU8024 Chip C, C2012B1H 0.0047 pFK
D4 X 00103 Diode, 1SS226 R76 RK0079 Chip R, MCR10 470 kfi C33 CS0057 Chip Tantal, TMCOJ225
R77 RK0045 Chip R.MCR10 4.7 kfi C34 CU0OO3 ChipC, C2012B1H0.1 pF
R1 RK0052 Chip R, MCRlOIO kfi R78 RK0035 Chip R, MCR101 kfi C35 CU0023 ChipC,C2012CH1H33pF
R2 RKQQ39 Chip R, MCR10 2.2 kfi (DR-570E only) R79 RK0056 Chip ft, MCR1Q 22 kO C36 CU8Q02 Chip C, C2012B1H 0.01 pF
R3 RK0057 Chip R, MCR10 27 kfi R80 RK0061 Chip R, MCR10 39 kfi C37 CU8024 ChipC, C2012B1H 0.0047 pFK
R4 RK0079 Chip R, MCR10 470 kfi R81 RK0040 Chip R, MCR10 2.7 kfi C38 CS0057 Chip Tantal, TMCOJ225
R5 RK0039 Chip R, MCR10 2.2 kfi R82 RK0010 Chip R, MCR10 39fi C39 CU8002 ChipC, C2012B1H 0.01 pF
R6 RKOO01 Chip R, MCR10 560 kfi R84 RK0069 Chip R, MCR10 100 kfi C40 CU8003 ChipC,C2012B1H0.1 pF
R7 RK0062 Chip R, MCR10 47 kfi R85 RK0035 Chip R, MCR101 kfi C41 CS0049 Chip Tantal, TMC1C105
R8 RK0069 Chip R.MCR10 100 kfi R86 RK0042 Chip R.MCR10 3.3 kfi C42 CS0065 Chip Tantal, TMC1D684
R9 RK0062 Chip R, MCR10 47 kfi R87 RK0042 Chip R.MCR10 3.3 kfi C43 CS0052 Chip Tantal, TMC1A336
R10 RK0040 Chip R, MCR10 2.7 kfi R88 RK0069 Chip R, MCR10 100 kfi C44 CU0O34 Chip C, C2012B1E 0.033 pFK
R11 RK0081 Chip R.MCR10 560 kfi R89 RK0045 Chip R, MCR10 4.7 kfi C45 CU8030 Chip C, C2012B1H 0.015 pFK
R12 RK0040 Chip R, MCR10 2.7 kfi R90 RK0045 ChipR. MCR10 4.7 kfi C46 CU0O34 Chip C, C2012B1E 0.033 pFK
- 7 -

Ref.
No. Part Code Part Name and Number
C50 CU8001 Chip C. C201261H 0.001 nF
C51 CU8001 Chip C.C201281H 0.001 yiF
C52 CU8001 ChipC.C2012B1H0.00l nF
C53 CU0027 Chip C, C2012CH1 H 47 pF
C54 CU0051 Chip C. C2012CH1H 470 pF
C55 CE0198 Chemical C. MS5 100 nF/10 V
C56 CE0198 Chemical C. MS5 100 nF/10 V
C57 CU8001 ChipC.C2012BlH0.001 pF
L1 QK0036 Air Core Coil. 3 1.5 T
L2 QK0036 Air Core Coil. 3 1.5 T
L3 QKQ037 Air Core Coil. 3 2.5 T
L4 QK0037 Air Core Coil. 3 0 2.5 T
L5 OA0030 HF Coil
L6 QA0031 HF Coil
L7 QAQ032 HF Coil
L8-A RD0108 JBW01R-01
L8-B RD0108 JBW01 R-01
L9 QA0030 HF Coil
L10 QA0033 HF Coil
L11 QA0034 HF Coil
L12 QA0036 HF Coil
L13 ÛA0035 HFCoi)
L14 QC0071 Chip Coil. NL322522T-R22K
L15 QC0045 Chip Coil. NL322522T-3R3M
TC1 CT0013 Trimmer C. ECR-GA003A30
TC2 CT0013 Trimmer C. ECR-GA003A30
TC3 CT0013 Trimmer C. ECR-GA003A30
TC4 CT0013 Trimmer C. ECR-GA003A30
TC5 CT0001 TnmmerC. ECR-GA010D30
TC6 CT0001 TrimmerC. ECR-GA010D30
Power Source Unit
C75 CU8001 ChipC.C202lB1H0.001 mF
C76 CU8001 ChipC. C2021B1H 0.001 pF
C77 CU8001 Chip C.C2021B1H 0.001 ^iF
C78 CE0193 Chemical C. TWSS 1000 uF/16 V
L21 QL0007 Coil. AF Choke
D12 XD0107 Diode. G3B
CN(D UE0069 Post with Base. PI22A03M
VHF Final Unit
IC1 XA0043 Module. M57726
Q2 XT0020 Transistor, 2SC2538
Q3 XT0041 Transistor. FMW1
Q6 XU0012 Digital Transistor, DTC 114EK
D1 XD0057 Diode. 1SS184
D2 XD0106 Diode. UM9401
D3 XD0014 Diode. Mi308
D4 XD0102 Diode, 1SS101
D5 XD0057 Diode. 1SS184
R1 RK0023 Chip R, MCR10 2700
R2 RK0004 Chip R,MCR10 180
R3 RK0023 Chip R, MCR10 2700
R4 RK0011 Chip R, MCR10470
R5 RK0037 Chip R, MCR10 1 5 kO
R6 RD1011 R, V2W220
R10 RK0107 Chip R. MCR1000
R11 RD1008 R, V2W1500
R13 RK0056 Chip R, MCR10 22 kO
R14 RK0056 Chip R, MCR10 22 kO
R15 RK0107 Chip R, MCR10 00
R16 RK0056 Chip R. MCR1022 kO
R17 RK0059 Chip R, MCR10 33 kO
R19 RK0008 Chip R,MCR10 330
R20 RK0107 Chip R, MCR1000
R26 RK0076 Chip R,MCR10 330 kO
Ref.
No. Part Code Part Name and Number
TZ0021 Insulating Paper
R1 RK0064 Chip R, MCR10 56 kO
R2 RK0052 Chip R, MCR10 10 kO
R3 RK0040 Chip R.MCR10 2.7 kO
R4 RK0059 Chip R, MCR1033 kO
R5 RK0052 Chip R. MCR10 10 kO
R6 RK0028 Chip R, MCR10 4700
R7 RK0022 Chip R.MCR10 2200
R8 RK0031 Chip R, MCR10 6800
R9 RK0039 Chip R,MCR10 2.2 kO
R10 RK0054 Chip R. MCR10 15 kO
R11 RK0054 Chip R, MCR10 15 kO
R12 RK0033 Chip R,MCR10 8200
R13 RK0031 Chip R, MCR10 6800
R14 RK0045 Chip R, MCR104.7 kO
R15 RK0054 Chip R, MCR10 15 kO
R16 RK0025 Chip R.MCR10 3300
R17 RK0069 Chip R.MCR10 100 kO
R18 RK0025 Chip R.MCR10 3300
R19 RK0052 Chip R, MCR10 10 kO
R20 RK0039 Chip R.MCR10 2.2 kO
R21 RK0054 Chip R, MCR10 15 kO
R22 RK0033 Chip R, MCR10 8200
R23 RK0018 Chip R, MCR10 1000
R24 RK0054 Chip R, MCR10 15 kO
R25 RK0039 Chip R, MCR10 2.2 kO
C1 CU0006 ChipC. C2012CH1H5pF
C2 CU0003 ChipC, C2012CH1H2pF
C3 CU0003 Chip C, C2012CH1H 2 pF
C4 CU0006 Chip C. C2012CH1H 5 pF
C5 CU0001 ChipC.C2012CH1H0.5pF
C6 CU0051 ChipC,C20l2CH1H470pF
C7 CU0051 Chip C, C2012CH1H 470 pF
C8 CU0006 ChipC,C2012CH1H5pF
C9 CU8Û01 ChipC. C2012B1H0.001 pF
C10 CU0019 Chip C. C2012CH1H 22 pF
Cl 1 CU0006 Chip C, C2012CH1H 5 pF
C12 CU0002 Chip C, C2012CH1H 1 pF
C13 CU8001 Chip C, C2012B1H 0.001 mF
C14 CU8001 Chip C, C2012B1H 0.001 ^iF
C15 CU8001 Chip C.C2012B1H 0,001 pF
C16 CU0015 Chip C, C2012CH1H 15 pF
C17 CU0015 Chip C, C2012CH1H 15 pF
cia CU0027 Ch.pC, C2012CH1H47 pF
C19 CU0005 ChipC,C2012CH1H4pF
C20 CU0003 ChipC,C2012CH1H2pF
C21 CU0004 Chip C, C2012CH1H 3 pF
C22 CU8001 Chip C.C2012B1H 0,001 yiF
C23 CU0013 ChipC. C2012CH1H 12pF
C24 CU8001 ChipC.C2012BlH0.00l pF
C25 CU8001 Chip C, C2012B1H 0.001 jjF
C26 CU8001 ChipC,C2012B1H0.001 pF
C27 CU8001 ChipC.C2012B1H0.00l pF
C28 CU0027 ChipC, C2012CHlH47pF
C29 CU8001 Chip C, C2012B1H 0.001 pF
C30 CU0005 ChipC,C2012CH1H4pF
C31 CU8001 ChipC. C2012B1H0.001 pF
C32 CU00Î1 ChipC, C20l2CH1H10pF
C33 CU0006 Chip C, C2012CH1H 5 pF
C34 CU0008 ChipC,C20l2CH1H7pF
C35 CU8001 ChipC,C2012B1H0.001 mF
C36 CU8001 ChipC.C2012B1H0.001 yiF
C37 CU0015 Chip C. C2012CH1H 15 pF
C38 CU8001 ChipC, C2012B1H0.001 \iF
C39 CU0015 Chip C, C2012CH1H 15 pF
C40 CU0027 Chip C, C2012CH1H 47 pF
C41 CU0015 ChipC, C2012CH1H 15 pF
C42 CU0027 ChipC,C20l2CHlH47pF
C43 CU0005 ChipC,C2012CH1H4pF
C44 CU8001 Chip C,C2012B1H 0,001 MF
C45 CU0002 Chip C, C2012CH1H 1 pF
C46 Cl/0001 ChipC,C20l2CH1H0.5pF
C47 CU0003 ChipC. C2012CH1H2pF
C48 CU0005 ChipC. C2012CH1H4pF
C49 CU0006 ChipC, C20l2CH1H5pF
-8-
Ref.
No. Part Code Part Name and Number
C47 CU8035 Chip C, C2012B1E 0.039 pFK
C48 CU8038 Chip C, CM316Y1E 1 \xFZ
C49 CE0097 Chemical C.MS5 68 MF/10 V
C50 CU8002 Chip C. C2012B1H 0.01 uF
C51 CU0053 Chip C, C2012CH1H 560 pF
C52 CU8024 Chip C. C2012B1H 0.0047 MFK
C53 CU8024 Chip C. C2012B1H 0.0047 pFK
C54 CU0023 Chip C, C2012CH1H 33 pF
C55 CU8002 ChipC, C201261H0.01 mF
C56 CU8024 Chip C, C2012B1H 0.0047 uFK
C57 CS0051 Chip Tantal, TMC1C106
C58 CS0057 Chip Tantal, TMCOJ225
C59 CU8002 ChipC, C2012B1H 0.01 pF
C60 CU8003 ChipC,C2012B1H0.1 pF
C61 CS0049 Chip Tantal. TMC1C105
C62 CS0065 Chip Tantal, TMC1D684
C63 CS0052 Chip Tantal, TMC1A336
C64 CU8030 ChipC, C2012B1H 0.015 pFK
C65 CU8034 Chip C. C2012B1E 0.033 uFK
C66 CU8034 ChipC, C2012B1E 0.033 uFK
C67 CS0057 Chip Tantal. TMCOJ225
C68 CS0057 Chip Tantal, TMCOJ225
C69 CU0035 Chip C, C2012CH1H 100 pF
C70 CU8001 Chip C, C2012B1H 0.001 MF
C71 CU8001 ChipC.C2012B1H0.001 nF
LI QC0049 Chip Coil, NL322522T-221K
L2 QC0050 Chip Coil, LQH4N102K
L3 QC0049 Chip Coil, NL322522T-221K
L4 QC005Q Chip Coil, LQH4N102K
Duplexer Unit
D1 XD0058 Diode, 1SS181
C1 CC5022 Ceramic C, HM60SJSL270J
C2 CC5022 Ceramic C. HM60SJSL270J
C4 CU0051 Chip C, C2012CH1H 470 pF
C6 CC5015 Ceramic C, HM60SJSL060D
C7 CC5014 Ceramic C, HM60SJSL040C
C8 CC5015 Ceramic C, HM60SJSL060D
C9 CC5002 Ceramic C, 10 pF 500 V SL
L1 QK0055 Air Core Coil, 30 6 T
L2 QK0055 Air Core Coil. 32) 6 T
L3 OK0054 Air Core Coil. 30 1.5 T
L4 QC0039 Chip Coil. NL 322522T-1 ROM
L5 QK0054 Air Core Coil. 3C 1.5 T
L6 QK0054 Air Core Coil, 30 1.5 T
RL1 UL0008 Relay, AG201744
Crystal Converter Unit
ici XA0098 IC, NJM78L05UA
Q1 XT0072 Transistor, 2SC3011
Q2 XT0030 Transistor, 2SC3356
03 XT0039 Transistor. 2SC2668Y
Q4 XT0019 Transistor, 2SC2407
Q5 XT0035 Transistor, 2SC3429
Q6 XT0039 Transistor, 2SC2668Y
Q7 XU0022 Digital Transistor, DTA114EK
Q8 XU0022 Digital Transistor, DTA114EK
D1 XD0070 Diode, 1SS265
D2 XD0070 Diode, 1SS265
D3 XD0070 Diode. 1SS265
D4 XD0070 Diode, 1SS265
D5 XD0040 Diode. DAN202K
D6 XD0058 Diode, 1SS181
X1 X Q0024 X'tal, UM-1 40.5 MHz
X2 XQ0025 X'tal, UM-1 40.0 MHz
CN® UE0055 Post with Base. PI22B02M
CN® UE0055 Post with Base, PI22B02M

Ref.
No. Part Code Part Name and Number Ref.
No. Part Code Part Name and Number Ref. No. Part Code Part Name and Number
C1 CU8001 ChipC. C2012B1H 0.001 p F D7 XD0106 Diode, UM9401 CTCSS (EJ-5U) Unit (T Only)
C2 CU0030 Chip C, C2012CH1H 62 pF 08 XD0014 Diode, Mi308
C3 CU0034 Chip C, C2012CH1H 91 pF D9 XD0102 Diode, 1SS101 CN1 UE0097 Pin Header SB3P-HVQ-CA
C4 CU8001 Chip C, C2012B1H 0.001 jjFD10 XD0102 Diode, 1SS101 CN2 UE0077 Pin Header SB7P-HVQ-CA
ŒCU8001 Chip C.C2012B1H 0.001 pF CN3 UE0045 Post with Base PI22A11M
C6 CU0018 Chip C, C2012CH1H 20 pF R23 RK0107 Chip R.MCR10 00
C7 CE0044 Chemical C. MS5 10 pF/16 V R24 RK0107 Chip R, MCR10 00 IC1 XA0020 IC MN6520
C8 CU8001 Chip C.C2012B1H 0.001 pF R25 R01008 R,Vfe W1500 IC2 XA0020 IC MN6520
C9 CU8001 Chip C, C2012B1H 0.001 pF R26 RK0052 Chip R, MCR10 10 kO IC3 XA0019 IC UPD4094BG-T1
CIO CU8001 Chip C. C2012B1H 0.001 pF R27 RK0006 Chip R.MCR10 270 IC4 XA0019 IC UPD4094BG-T1
C11 CU8001 Chip C. C2012B1H 0.001 pF
C12 CU8001 ChipC, C2012B1H0.001 |iF L13 QK0054 Air Core Coil, 3 0 1.5 T X1 XB0002 FAR-C4CA-04194000K01
C13 CE0044 Chemical C, MS510 pF/16 V L14 QK0061 Air Core Coil, 0.5-3 0-9.5 T-L
C14 CE0044 Chemical C, MS5 10 pF/1 6 V L15 QK0068 Air Core Coil, 0.8-3 0-2.5 T-RS Q1 XT0031 Transistor, 2SC2712Y
C16 CC5002 Ceramic C, 10 pF 500 V SL L16 QK0063 Air Core Coil, 0.5-3 0-3.5 T-R Q2 XT0031 Transistor, 2SC2712Y
C17 CU8001 ChipC,C2012B1H0.001 pF L17 QK0054 Air Core Coil.301.5T Q3 XU0012 Digital Transistor DTC114EK
C18 CU8001 Chip C.C2012B1H 0.001 pF L18 QK0065 Air Core Coil, 0.8-4 0-1.25 T-R
C19 CC5016 Ceramic C, HM60SJSL080J L19 QC0013 Choke Coil, LAL021 ROM VR1 RH0058 CVR-42A203AW1D
C20 CC5025 Ceramic C, HM60SJYB102K
C21 CC5019 Ceramic C. HM60SJSL150J C43 CU8001 ChipC, C2012B1H0.001 pF R1 RK0086 Chip R, MCR10 1 MO
C22 CU0017 ChipC, C2012CH1H 18 pF C44 CU0051 Chip C,C2012CH1H 470 pF R2 RK0039 Chip R.MCR10 2.2 kO
C23 CC5021 Ceramic C, HM60SJSL220J C45 CE0044 Chemical C, MS5 10 yF/16 V R3 RK0044 Chip R.MCR10 3.9 kO
C24 CC5021 Ceramic C, HM60SJSL220J C46 CU0051 Chip C, C2012CH1H 470 pF R4 RK0044 Chip R, MCR10 3.9 kO
C25 CU0001 Chip C,C2012CH1H 0.5 pF C47 CU0Ö51 Chip C, C2012CH1H470pF R5 RK0039 Chip R, MCR10 2.2 kO
C26 CC5022 Ceramic C, HM60SJSL270J C48 CE0044 Chemical C, MS510pF/16V R6 RK0086 Chip R, MCR10 1 MQ
C27 CU0002 Chip C, C2012CH1H 1 pF C49 CU7013 Chip Mica, UC232H0050C R8 RK0045 Chip R.MCR10 4.7 kO
C28 CU8001 Chip C, C2012B1H 0.001 mFC50 CC5013 Ceramic C, HM60SJSL020C R10 RKQ071 Chip R, MCR10 150 kO
C29 CC5020 Ceramic C, HM60SJSL180J C51 CU0005 ChipC,C2012CH1H4pF R11 RK0039 Chip R, MCR10 2.2 kO
C30 CU8001 Chip C, C2012B1H 0.001 pF C52 CU0001 Chip C.C2012CH1H 0.5 pF R12 RK0053 Chip R, MCR10 12 kO
C31 CU8001 Chip C, C2012B1H 0.001 yF C53 CC5007 Ceramic C, HM60SJSL050C R13 RK0055 Chip R, MCR10 18 kO
C33 CU8001 Chip C.C2012B1H 0.001 pF C54 CU0001 ChipC, C2012CH1H 0.5 pF R14 RK0052 Chip R, MCR10 10 kO
C34 CU8001 Chip C, C2012B1H 0.001 pF C55 CU7021 Chip Mica, UC232H0160J R15 RK0052 Chip R, MCR10 10 kO
C35 CU8024 Chip C, C2012B1H 0.0047 pF C56 CU0013 ChipC, C2012CH1H 12pF R18 RK0071 Chip R. MCR10 150 kO
C36 CU8001 Chip C, C2012B1H 0.001 yF C57 CU7019 Chip Mica, UC232H0220F R19 RK0039 Chip R.MCR10 2.2 kO
C37 CU8024 Chip C, C2012B1H 0.0047 pF C58 CC5Q07 Ceramic C, HM60SJSL050C R20 RK0053 Chip R, MCR10 12 kO
C38 CU8001 Chip C, C2012B1H 0.001 pF C59 CU7021 Chip Mica, UC232H0160J R21 RK0055 Chip R, MCR10 18 kO
C39 CU8001 ChipC, C2012B1H 0.001 yF C60 CC5007 Ceramic C, HM60SJSL050C R22 RK0052 Chip R, MCR10 10 kQ
C40 CU8001 Chip C,C2012B1H 0.001 pF C62 CC5014 Ceramic C. HM60SJSL040C R23 RK0052 Chip R, MCR10 10 kO
C41 CU8001 Chip C, C2012B1H0.001 pF C63 CU0051 Chip C, C2012CH1H 470 pF R24 RK00G7 Chip R, MCR10 82 kO
C42 CU8001 Chip C,C2012B1H 0.001 pF C64 CU0051 Chip C,C2012CH1H 470 pF R25 RK0067 Chip R.MCR10 82 kO
C68 CU0051 Chip C, C2012CH1H 470 pF
LI QC0059 Chip L. NL322522T-022M C69 CU8001 Chip C.C2012B1H 0.001 (iF C1 CU8003 Chip C, C2012JF1E1042
L2 QC0055 Chip L, NL322522T-01OM C70 CU8001 Chip C,C2012B1H 0.001 pF C2 CU8007 Chip C, C2012JF1H4732
L3 QK0031 Air Core Coil, 3 0-6 T C71 CU0051 ChipC. C2012CH1H470pF C3 CU8003 ChipC, C2012JF1E1042
L4 QK0062 Air Core Coil. 0.6-3 0-3 T-LS C72 CU0051 Chip C, C2012CH1H 470 pF C4 CU8007 ChipC, C2012JF1H4732
L5 QK0064 Air Core Coil, 0.8*4 0-1.5 T-L C73 CU0051 Chip C, C2012CH1H 470 pF C5 CE0116 Chemical C, MS7 6.3 V/47 pF
(DR-570E only) C74 CU0051 ChipC, C2012CH1H 470 pF C6 CU0005 ChipC, C2012CH1H 4 pF
L5 QK0054 Air Core Coil, 0.8-3 0-1 ,5-R C7 CU8003 ChipC, C2012JF1E1042
(DR-570 T only) UE0080 Penetrating Paper C8 C50059 Chip Tantal, TMCOJ226TR
L6 QK0044 Air Core Coil, 3 0-9.5 T C9 CU8003 Chip C, C2012JF1E104Z
L7 QK00G7 Air Core Coil, 0.6-3 0-7 T-R C10 CS0059 Chip Tantal, TMCOJ226TR
L8 QK0058 Air Core Coil. 0.8-3 0-6 T-RS C11 CS0055 Chip Tantal, TMCOG1O6TR
L9 QK0044 Air Core Coil, 3 0-9.5 T C12 CS0055 Chip Tantal, TMCOG106TR
(DR-570 E only) C13 CU8002 ChipC, C2012B1H103K
L9 QK0067 Air Core Coil, 0.6-3 0-7 T-R
(DR-570T only)
L10 QKOOGO Air Core Coil, 0.8-3 0-5 T-RS
L11 QK0077 Air Core Coil, 0.8-3 0-3 T-RS
(DR-570 E only)
L11 QK0054 Air Core Coil, 0.8-3 0 -1 ,5-R
(DR-570 T only)
L12 QC0013 Choke Coil, LAL02-1 ROM
VF)1 RH0038 VR. CVR-42A-473AW1D
VR2 RH0051 VR, CVR-42A-472AW1D
VR3 RH0038 VR, CVR-42A-473AW1D
VR4 RH0056 VR, CVR-42A-333AW1D
JK1 UJ0013 Earphone Jack, JSJ140301010
TH1 XS0006 Thermistor, TD5-C350DA
UHF Final Unit
IC4 XA0077 Module, M57788M
Q5 XT0064 T ransistor, 2SD1761E
- 9 -

■ DISASSEMBLING PROCEDURE
Removing Upper Case
(1) Remove 7 screws (A).
(2) Unplug connector (CN SP).
(A)
Removing VHF (144 M) Main PCB
(1) Remove 7 screws (B).
(2) Unplug 7 connectors (CN C, CN G, CN H, CN I,
CN J, CN K, CN L), and remove PCB (EJ4UZ).
(3) Remove 4 screws (C) on shield plate.
(B) (C)
Removing Lower Case
(1) Turn over Unit, and remove 3 screws (D) beneath
Lower Case.
(D)
©
-10-

Removing UHF (430 M) Main PCB
(1) Remove 6 screws (E).
(2) Unplug 5 connectors (CN A, CN B, CN D, CN E,
CN F) and 2 pins (PJ1, PJ2), and remove Tone
(CTCSS) PCB.
PJ 1
Tone (CTCSS) PCB
CN A
Removing Crystal Converter PCB
(1) Remove 4 screws (F).
(2) Unplug 2 connectors (CN X, CN Y).
Removing Shield Plate beneath Crystal Converter
PCB
(1) Remove 4 screws (G).
-11 -

Removing Front Panel
(1) Remove 4 knobs (H)
(2) Release 3 hooks (I).
(3) Remove 2 nuts (Z).
Removing CPU PCB
(1) Remove 4 screws (J).
Removing VOL PCB
(1) Place Unit upright, and remove 2 nuts (K).
(2) Disconnect connector (CN N).
Removing Control PCB
(1) Remove 4 screws (L) and one screw (M).
(2) Unplug connector (CN S) on Power Supply PCB at
the bottom.
-1 2 -

Removing Rear Assembly
(1) Remove 4 screws (N). (N)
Removing Power Supply PCB
(1) Turn over assembly, and remove 2 screws (O).
(2) Disconnect soldered portion (P).
(3) Remove 6 screws (Q), 2 screws (R), 1 screw (S),
and Disconnect 2 soldered portions (T).
Removing Duplexer PCB
(1) Turn over Unit, and remove 6 screws (U).
(2) Disconnect 2 soldered portions (V).
Removing VHF Final and UHF Final PCBs
(1) Remove 7 screws (W), 2 screws (X), and
Disconnect soldered portion (Y).
-1 3 -

■ CABINET PARTS LOCATION
A __ _ 27
Réf.
No. Part Code Part Name and Number
13 NB0024 UD Knob 33B0024
14 KM0059A Front Panel
15 ND0009 Dial Rubber (L)
16 NK0011 Dial Knob (L)
17 ND0012 Squelch Rubber
18 NW0003 Squelch Knob
19 NK0013 Volume Knob
20 ND0011 Volume Rubber
21 NB0025 Light Knob (L) 33B0025
22 NK0012 Dial Knob (S)
23 ND0010 Dial Rubber (S)
24 NB0026 Light Knob (S) 33B0026
25 FG0042 Light Knob Sponge 37G0042
- 14 -
Ref.
No. Part Code Part Name and Number
Screws
26 AA0003 M2.6x5
27 AA0008 M2.6x6
28 AP0006 M2x6
29 AA0030 M2.6x5
30 AA0027 M2x4
31 AA0022 M3x6
32 AA0029 M3x10
33 AD0001 M3x8
34 AJ0015 2.6x6 (tap)
35 AF0011 M2.6x4
36 AN0010 Nut M3-1
37 AF0012 M2x4
Ref.
No. Part Code Part Name and Number
Mechanical Parts
1KU0061 Uppercase
2KS0033 LowerCase
3 FF0013 SP Sheet
4ES0001 Speaker 57S38-1
5ST0009 SP Metal Crasp
6UE0082 Coaxial Cable
7UA0002 DC Power Cable
8DG0009 Encoder light (S) 32G0009
9FM0030 TS Plate 37M0030
10 FG0043 Tact Knob Sponge 37G0043
11 NB0023 Tact Switch Knob 33B0023
12 DG0008 Encoder light (L) 32G0008

■ ADJUSTMENT (VHF)
Item Adjustment
point(s) Adjustment method
VCO Voltage [D]TC1
TC2
(VCO BOX)
At 445.000 MHz (T) or 435.000 MHz (E), adjust TC1 so that the voltage
of TP3 on [b] substrate is 1.8 V.
At 445.000 MHz (T) or 435.000 MHz (E), pressing the PTT button,
adjust TC2 so that the voltage of TP3 on [¥] substrate is 3.8 V.
GEM
(VCO BOX) At 145.000 MHz, adjust TP2 so that the voltage of TP2 on [a] substrate
is 4.0 V.
Basic Frequency [a]TC1 Pressing PTT button, adjust TC1 so that f-counter indicates
444.950 ±0.1 kHz (T) or 434.950 ±0.1 kHz (E) MHz.
TX Power [o] VR2
VR3 On “LO” position, pressing the PTT button, adjust VR2 and VR3 so that
the power is maximum at 145.95 MHz (T) or 144.95 MHz (E).
Power Output [O] VR2 (Hi) On “Hi” position, turn VR2 for 46 W output at 145.95 MHz (T) or
144.95 MHz (E).
Verify the lighting of the entire RF meter.
[o]VR4 (Lo) On “Lo” position, turn VR4 for 5 W output at 145.95 MHz (T) or
144.95 MHz (E).
RF meter [0] VR1 On “Lo” position, adjust VR1, so that [5] on the RF metter lights up at
145.95 MHz (T) or 144.95(E).
Deviation ®VR3 Enter the AF level of OdBm, then pressing the PTT button, adjust VR3
so that you obtain 4.6 kHz/Dev at 145.95 MHz (T) or 1449.95 MHz (E)
and AF 1 KHz.
Protection Circuit [o] VR3 Disconnect the antenna, then pressing the PTT button and adjust VR3
so that the current consumption is 4.5 A at 145.95 MHz (T) or
144.95 MHz(E).
Subaudible Tone
Deviation
(DR-570T)
Pressing the tone button and the PTT button at 145.95 MHz, verify
0.5—1 kHz/Dev at tone frequency of 88.5 Hz.
1750 Hz Tone
Deviation
(DR-570E)
Connect Microphone (EHM-34A or 33A), then pressing the tone button,
verify that the tone frequency is 1750 Hz and the deviation is 3.5 kHz
±0.5 kHz.
Discrimination 0 L7, 8, 9 At 146.03 MHz (T) or 145.03 (E) and 60 dBn input, adjust L7, 8, 9, so
that the distortion is minimum at 50 m W.
Sensitivity 0 L2, 3, 4, 5, 6 Adjust L2, 3,4, 5, 6 so that 12 dB SINAD sensitivity is the highest at
146.03 MHz (T) or 145.03 MHz (E).
Squelch Sensitivity 0VR1 At 146.03 MHz (T) or 145.03 MHz (E), turn the main squelch knob to the
minimum and cut SG output, then adjust VR1 so that the noise is
maximum.
- 15 -

■ ADJUSTMENT (UHF)
Item Adjustment
point(s) Adjustment method
VCO Voltage [D]TC1
TC2
(VCO BOX)
At 445.000 MHz (T) or 435.000 MHz (E), adjust TC1 so that the voltage
of TP3 on [b] substrate is 1.8 V.
At 445.000 MHz (T) or 435.000 MHz (E), pressing the PTT button,
adjust TC2 so that the voltage of TP3 on [%] substrate is 3.8 V.
dL4
(VCO BOX) At 145.000 MHz, adjust TP2 so that the voltage of TP2 on [a] substrate is 4.0 V.
TX Power dVR5 On “Lo” position, pressing the PTT button, adjust VR5 so that the
power is maximum at 444.95 MHz (T) or 434.95 MHz (E).
Power Output [B] VR5 (Hi) On “Hi” position, turn VR5 for 35 W output at 444.95 MHz (T) or 36 W
output at 434.95 MHz (E).
Verify the lighting of the entire RF meter.
[b] VR7 (Lo) On “Lo” position, turn VR7 for 5 W output at 444.95 MHz (T) or
434.95 (E).
RF meter [b] VR6 On “Lo” position, adjust VR1 so that [5] on the RF meter lights up at
444.95 MHz (T) or 434.95 MHz (E).
Deviation [b] VR3 Enter the AF level of QdBm, then pressing the PTT button, adjust VR3
so that you obtain 4.6 KHz/Dev at 444.95 MHz (T) or 434.95 MHz (E)
and AF 1 kHz.
SubaudibleTone
Deviation
(DR-570T)
Pressing the tone button and the PTT button at 444.95 MHz, verify
0.5—1 kHz/Dev at tone frequency of 88.5 Hz.
1750 Hz Tone
Deviation
(DR-570E)
Connect Microphone (EHM-34A or 33A), then pressing the tone button,
verify that the tone frequency is 1750 Hz and the deviation is 3.5 (±0.1)
kHz.
Helical Filter 1]TC1,2
L3, 4 Connect a tracking generator to the antenna and a spectrum analyser to TP1, then adjust TC1, 2 and L3, 4 so that the sensitivity is at its peak
between 440 and 450 MHz at maximum gain.
(570 E: 430-440 MHz)
Discrimination (U L9, 11 At 445.03 MHz (T) or 435.03 MHz (E) and 60 dB|i input, adjust L9, 11
so that the distortion is minimum at 50m W.
Sensitivity ¡J] L8, TC3 Adjust L8 and TC3 so that 12 dB SINAD sensitivity is the highest at
445.03 MHz (T) or 435.03 MHz (E).
Squelch ¡B] VR1 1) At 146.03 MHz (T) or 145.03 MHz (E) of the main band, cut the SG
output power and adjust the main squelch knob so that the noise is
intermittent.
2) At 445.03 MHz (T) or 435.03 MHz (E) of the main band, cut the SG
output power and adjust VR1 so that the noise is intermittent.
S-meter (B]VR2 At 445.03 MHz (T) or 435.03 MHz (E) and-3 dBn [EMF], adjust VR2 so
that Q] in the S-meter begins to light.
-1 6 -

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