1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
K
K
J
J
I
I
H
H
G
G
F
F
E
E
D
D
C
C
B
B
A
A
Assembly Documentation
Section:
Product(s):
Assembly.SchDoc
M1655
4
5
Sheet
Of
PCB#:
Rev#:
Modified:
V01
File:
23/11/2015
YX18SPC
EML Rev#:
01
Tmp Rev:
V029
.9 LED Spacer
4007
HW20
.9 LED Spacer
4007
HW21
SPACERS
PCB HARDWARE
1. PCBSA: Q3, Q4, Q5, Q6, Q7 & Q8 sit straight through the wave machine.
2. PCBSA: Add nylon spacers YS#8656 to the two outter most leads of Q3, Q4, Q5, Q6, Q7 & Q8.
3. PCBSA: Add YS#4007 spacers to LD1 and LD3.
4. PCBSA: Lay down and RTV C24, C28 and C40 before wave solder.
5. PCBSA: Clip all leads down to pad size before wave solder.
6. PCBSA: Add RTV to all small electrolytic caps to secure them from vibration.
7. WIRING: Add thermal grease between R36A and the adjacent stand-off when mounting the PCB to the chassis.
SPECIAL PRODUCTION NOTES
THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD.
PCB ASSEMBLY DOCUMENTATION
2335 2335 2335 2335 2335 2335
2335 2335 2335
2335
2335
