Difference between revisions of "ER-VCF-01 Rev 3 Assembly Sheet"

From Land Boards Wiki
Jump to navigation Jump to search
Line 89: Line 89:
 
|-
 
|-
 
| 6
 
| 6
| 3
+
| 4
| R6, R8, R11
+
| R2, R6, R8, R11
 
| 1K
 
| 1K
 
|  
 
|  

Revision as of 22:50, 24 January 2023

Three card set

  • PROTO-02 Front Panel
  • PROTO-02 Controls Card
  • ER-VCF-01 Analog Card

PROTO-02 Controls Card

ER-PROTO-01 CAD FRONT REAR.png

  • RV1, RV3 = DNP
  • RV2, RV4, RV5, RV6 = B100K
  • J1-J4 = PJ301BM
  • R4, R6 = 100K
  • R2, R5 = 0

ER-VCF-01 REWORK 02.PNG

ER-VCF-01 Analog Card

ER-VCF-01 CAD FRONT REAR.png

  • Add wire J2-13 to r6 pin near J2
  • D4-D9 - matched
Find Qty Ref Des Part Number Find Qty Ref Des Part Number
1 12 D1-D12 1N4148 10 1 C1 1uF
2 2 D13, D14 1N5817 11 5 C2-C4, C11, C12 1nF
3 2 R1, R9 10K 12 2 C5, C6 0.1uF
4 6 R2, R4, R7, R20-R22 100K 13 U1, U2 TL074
5 1 R5 47K 14 J1 ER-PWR-2X5
6 4 R2, R6, R8, R11 1K 15 J2 HEADER, 2X8 (REAR)
7 3 R10, R12, R19 2.2K 16 J3 HEADER, 1X8 (REAR)
8 7 R13, R14-R18, R23 33K
9 2 R24, R25 10