- For more information, see this article's corresponding Wikipedia page: Plantronics Colorplus.
Known Issues
Symptom or Problem Encountered
Causes
Solutions
Disassembly Notes
Tools Needed
Disassembly
- Start by unscrewing the 4 standoffs from the two D-Sub connectors at the rear of the card. Then remove the ISA bracket.
- Using your fingers, separate the two boards by pulling them apart near each of the three plastic standoffs to release them.
- Pull the two boards apart, careful not to bend the connector pins.
Original Parts
Upper Board
Capacitor Specifications and Footprint Information
| RefDes
|
Qty
|
Capacitance
|
Voltage
|
Mount
|
Lead Spacing
|
Temp
|
Type
|
Markings
|
| C1-C22, C25, C26
|
24
|
|
|
Through Hole
|
7mm
|
|
?
|
K104M
|
| C23
|
1
|
|
|
Through Hole
|
2mm
|
|
Tantalum
|
336 + 10K
|
| C24, C27-C33
|
9
|
33nF
|
|
Through Hole
|
2mm
|
|
Ceramic
|
222
|
| C35
|
1
|
33pF
|
|
Through Hole
|
6mm
|
|
Ceramic
|
330K 1KV
|
| C36
|
1
|
10pF
|
|
Through Hole
|
6mm
|
|
Ceramic
|
100K 1KV
|
Lower Board
Capacitor Specifications and Footprint Information
| RefDes
|
Qty
|
Capacitance
|
Voltage
|
Mount
|
Lead Spacing
|
Temp
|
Type
|
Markings
|
| C1-C13, C15, C16, C17
|
16
|
|
|
Through Hole
|
7mm
|
|
?
|
K104M
|
| C14
|
|
33 µF
|
10V
|
Through Hole
|
5mm
|
|
Tantalum
|
33-10
|
| C18
|
|
0.01 µF
|
|
Through Hole
|
2mm
|
|
Ceramic
|
103
|
| *U19 between pins 3 and 7
|
1
|
|
|
Through Hole
|
N/A
|
|
Ceramic
|
330K Z5F 1KV Mexico
|
* Not sure if this is from the factory or not
Additional Images
Related Links
References