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DX Radios DX11B
Documentation Project
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Frequency Counter PCB (EPT210014C)
EPT210014C Trace Layouts
Schematic
Diagram
Ref. No. |
Description |
MFR. Part No. |
Q1 |
TR (S.M.D.) 2SB798DL-(T1) |
TY2SB0798Z |
Q3 |
TR (S.M.D) 2SC2714 -TE85L |
TY2SC2714Z |
Ref. No. |
Description |
MFR. Part No. |
U1 |
IC (S.M.D) TC4093BFN 14PIN |
YNTA04093B |
U4 |
I.C. LC7232N-8985 80PIN |
YNRG0GX3SP |
U5-7 |
IC (S.M.D) BA6250F-TP 16PIN |
YNRO06250F |
U8 |
I.C. 7805 3PIN (SAMSUNG) |
ENSS07805Z |
Ref. No. |
Description |
MFR. Part No. |
R2 |
CHIP/F/R (S.M.D) 4.7K OHM 0.1W 0805 |
RCY014724Z |
R3 |
CHIP/F/R (S.M.D) 4.7K OHM 0.1W 0805 |
RCY014724Z |
R4-9 |
CHIP/F/R (S.M.D) 22K OHM 0.1W (0805) |
RCY012234Z |
R10-30 |
CHIP/F/R (S.M.D) 100 OHM 0.1W(0805) |
RCY011014Z |
R31 |
CHIP/F/R (S.M.D) 330 OHM 0.1W(0805) |
RCY013314Z |
R32 |
CHIP/F/R (S.M.D) 10 OHM 0.1W(0805) |
RCY011004Z |
R33 |
CHIP/F/R (S.M.D) 0 OHM 0.1W(0805) |
RCY010004Z |
R35 |
CHIP/F/R (S.M.D) 470 OHM 0.1W(0805) |
RCY014714Z |
R36 |
CHIP/F/R (S.M.D) 10K 0HM 0.1W(0805) |
RCY011034Z |
R37 |
CHIP/F/R (S.M.D) 47 OHM 0.1W(0805) |
RCY014704Z |
R40 |
CHIP/F/R (S.M.D) 10K 0HM 0.1W(0805) |
RCY011034Z |
R41 |
CHIP/F/R (S.M.D) 33K OHM 0.1W (0805) |
RCI013334Z |
R42 |
CHIP/F/R (S.M.D) 0 OHM 0.1W(0805) |
RCY010004Z |
Ref. No. |
Description |
MFR. Part No. |
C1 |
CHIP/C (S.M.D)(0805) 0.1UF 50WV Z F Y5V |
CK1104AB7R |
C2 |
E/C l00UF 16WV Z (MINI) |
CEM161077Z |
C3 |
CHIP/C (S.M.D)(1206) 0.1UF 25WV M Z5U |
CK2104AA6U |
C5 |
CHIP/C (S.M.D)(1206) 0.1UF 25WV M Z5U |
CK2104AA6U |
C6 |
CHIP/C (S.M.D.) 33PF 50WV J CH |
CK1330AB4A |
C7 |
CHIP/C (S.M.D.) 15PF 50WV J CH |
CK1150AB4A |
C9 |
CHIP/C (S.M.D)(K X7R) 0.001UF 50WV Z SL |
CK1102AB7L |
C10 |
E/C 1000UF 16WV Z |
CE0161087Z |
C11 |
CHIP/C (S.M.D)(K X7R) 0.01UF 50WV M Z5U |
CK1103AB6U |
C12 |
CHIP/C (S.M.D)(K X7R) 0.01UF 50WV M Z5U |
CK1103AB6U |
C13-C17 |
CHIP/C (S.M.D)(K X7R) 0.01UF 50WV M Z5U |
CK1103AB6U |
C18 |
CHIP/C (S.M.D)(1206) 0.1UF 25WV M Z5U |
CK2104AA6U |
C19 |
CHIP/C (S.M.D)(K X7R) 0.01UF 50WV M Z5U |
CK1103AB6U |
C20 |
E/C l00UF 16WV Z (MINI) |
CEM161077Z |
Ref. No. |
Description |
MFR. Part No. |
VC1 |
TRIMMER/C (S.M.D.) TZC03P200A110 20PF |
CV038200AY |
Ref. No. |
Description |
MFR. Part No. |
X1 |
CRYSTAL HC-49/U 4.500MHZ |
EYCAP04500 |
Ref. No. |
Description |
MFR. Part No. |
L1 |
CHOKE COIL 470UH |
ECCHKI6096 |
Ref. No. |
Description |
MFR. Part No. |
CN1 |
PCB CONNECTOR/ S 2P PH=2mm |
EX07N48223 |
CN1 |
WIRE CONNECTOR/H 2P-2P |
EX07N48745 |
CN2 |
PCB CONNECTOR/ S 7P PH=2MM |
EX07N48224 |
CN2 |
WIRE CONNECTOR 7P L=200mm PH=2mm |
EX07N48875 |
CN3 |
PCB CONNECTOR/S 12P PH=2 (WHITE) |
EX07N48767 |
CN3-J306 |
WIRE CONNECTOR/ H 12P |
EX07N48768 |
CN4 |
PCB CONNECTOR/ S 12P PH=2 |
EX07N48150 |
CN4-J307 |
WIRE CONNECTOR/ H 12P |
EX07N48744 |
Ref. No. |
Description |
MFR. Part No. |
COUNTER COVER |
MT2100061X |
|
COUNTER BOX |
MT2100070X |
|
BRACKET FOR COUNTER BOX |
MT210OO81X |
|
FOAM 8x12x34mm |
XZZZ90005Z |
|
SPONG 50x30x3t |
XZZZ90198Z |
|
SET SCREW M3x0.5Px6 |
JS053006MN |
|
COUNTER P.C.B. 62x51x1.6tmm(d) |
EPT210014C |
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.