Galaxy
DX Radios DX979
Documentation Project
CBTricks.com
VR PCB ( VOL / SQ-OFF,
MIC / RF Gain, DIM / PWR) (EPT092940Z)
Trace Layouts
| Ref# |
Description |
MFR. Part No. |
|
VR PCB EPT092940Z Complete with Components |
#T-145X-P04 |
|
|
VR P.C.B. 88x32x1.6tmm(d) |
EPT092940Z |
Resistors
|
Ref#
|
Description |
MFR. Part No. |
|
R401 |
CHIP/F/R (SMD) 10K OHM 0.1W |
RCY011034Z |
|
R402 |
CHIP/F/R (SMD) 6.8K OHM 0.1W |
RCY016824Z |
Capacitors
|
Ref#
|
Description |
MFR. Part No. |
|
C401 |
CHIP/C (SMD) 0.001UF 50WV K |
CK1102AB5X |
|
C402 |
CHIP/C (SMD) 0.001UF 50WV K |
CK1102AB5X |
|
C403 |
CHIP/C (SMD) 0.01UF 50WV K |
CK1103AB5X |
|
C404 |
CHIP/C (SMD) 0.01UF 50WV K |
CK1103AB5X |
|
C405 |
CHIP/C (SMD) 0.01UF 50WV K (MIC PCB) |
CK1103AB5X |
Inductors
|
Ref#
|
Description |
MFR. Part No. |
|
L401 |
BEAD FERRITE COIL WB-403025 |
YCBAD18581 |
|
L402 |
CHOKE COIL (SMD) 5.6UH TC J |
YCTLI5653C |
Transistors
|
Ref#
|
Description |
MFR. Part No. |
|
Q902 |
T/R (SMD) DTA124EUAT106 |
TYDTA124EA |
Potentiometers
|
Ref#
|
Description |
MFR. Part No. |
|
VR401 |
VR(RK097221101K) 50KB/50KA
W/SW |
RV50303522 |
|
MIC-RF |
VR (RK097221002E) 1KB/1KA |
RV10203524 |
|
DIM-PWR |
VR (RK097221002D) 5KB/5KB |
RV50203539 |
|
VR404 |
S/F/R (S.M.D.) 1K (TMC3KJ) |
RE102Y0128 |
Connectors
|
Ref#
|
Description |
MFR. Part No. |
|
J401 |
PCB CONNECTOR/S 2P PH=2MM |
EX07N48223 |
|
J402 |
PCB CONNECTOR/S 5P PH=2MM |
EX07N48222 |
|
J403 |
PCB CONNECTOR/S 3P PH=2MM |
EX07N48350 |
|
J405 |
PCB CONNECTOR/S 3P PH=2MM |
EX07N48350 |
|
J406 |
PCB CONNECTOR/S 3P PH=2MM (WHITE) |
EX07W48824 |
|
J407 |
PCB CONNECTOR/S 3P T PH=2.5 |
EX07N41216 |
|
J408 |
PCB CONNECTOR/S 2P PH=2MM |
EX07N48223 |
|
J409 |
PCB CONNECTOR/S 5P PH=2MM (WHITE) |
EX07W48826 |
|
J410 |
PCB CONNECTOR/S 2P PH=2MM |
EX07N48223 |
|
J411 |
PCB CONNECTOR/S 2P PH=2MM |
EX07N48223 |
|
J413 |
PCB CONNECTOR/S 3P PH=2MM |
EX07N48350 |
|
J414 |
PCB CONNECTOR/S 3P PH=2MM (WHITE) |
EX07W48824 |
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.