Galaxy 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


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