Orban OPTIMOD 6300 Operating Manual page 280

6-20
TECHNICAL DATA
Display Board (Back)
Schematics and Parts Locator Drawings
PART # DESCRIPTION
42007.100 FLAT CABLE 26P 10"
15065.355.01 LED-MNT-1 POS-0.355
20122.110.01 RESISTOR, TF, 1/8W, 1%, 110 ohm
20124.100.01 RESISTOR TF 1/8W 1% 1206 10K
20125.100.01 RESISTOR, TF, 1/8W, 1%, 100K
20226.000.01 RESISTOR, NETWORK, DIL, 2%, 100
OHM
21131.410.01 CAPACITOR, SURFACE MOUNT 1206,
.1UF, 50V, 20%
21144.000.01 CAPACITOR, 5%, 100V, 47PF, 1206
21313.568.01 CAPACITOR, TANT, 6.8UF, 25V, 10%
24635.000.01 IC 74HCT374
24636.000.01 IC 74ACT574
24900.000.01 IC, HEX INVERTER, SURFACE MOUNT
24905.000.01 IC, CMOS OCTAL D REG. 3 ST
24967.000.01 IC, 74ACT245DW
25112.001.01 LED, RED/GREEN, BI-COLOR/POLAR
26085.000.01 SWITCH, ROT, VERTICAL MOUNT, 2
BIT
27366.000.01 CONNECTOR, 100 POSTS, 5X2 MLE
27367.000.01 CONNECTOR, 100 POSTS, 8X2
27404.000.01 CONNECTOR, PLUG, POLAR, WHITE,
NYL
27420.002.01 CONNECTOR 2 PIN RIGHT ANGLE
43008.501.01 ASSEMBLY-WIRE-BLK-12
43008.503.01 ASSEMBLY-WIRE-RED-12
These drawings reflect the actual construction of your unit as accurately as possible.
Any differences between the drawings and your unit are probably due to product
improvements or production changes since the publication of this manual.
If you intend to replace parts, please read page 6-14. Please note that because sur-
face-mount parts are used extensively in the 6300, few parts are field-replaceable.
Servicing ordinarily occurs by swapping circuit board assemblies. However, the most
vulnerable parts connected to the outside world are socketed and can be readily re-
placed in the field. These include the analog input amplifiers, the analog output
amplifiers, and the tee-filters used for EMI suppression.
ORBAN MODEL 6300
COMPONENT IDENTIFIER
JP203
FOR, CR1 USE 2
R17, R18, R19, R20, R21, R22, R23,
R24
R29, R30
R25, R26, R27, R28
RP1, RP2
C2, C3, C4, C5, C6, C7, C8
C9, C10, C11, C12, C13, (C14, NO,
STUFF)
C1
IC3
IC1, IC2
IC7
IC4, IC5, IC6, IC9
IC8
CR1
S12
P1
P2, P3, P4
P5-6
J1