Icom IC-7800 Service Manual Addendum page 466

[DISPLAY BOARD]
REF. ORDER
NO. NO.
BT601 3020000110 Battery CR2032
MP1* 1 8930063860 2590 C-earth spring
MP301* 1 8510015390 2591 REG plate
[SW-A BOARD]
REF. ORDER
NO. NO.
MP1* 1 8930063530 2590 B-earth spring
[VR-B BOARD]
REF. ORDER
NO. NO.
R1 7210003160 Variable resistor RV-317
R2 7210003160 Variable resistor RV-317 [MAIN AGC/SQL]
[VR-C BOARD]
REF. ORDER
NO. NO.
R1 7210003160 Variable resistor RV-317 [KEY SPEED/DELAY]
R2 7210003160 Variable resistor RV-317 [SUB AGC SQL]
[VR-D BOARD]
REF. ORDER
NO. NO.
R1 7210001130 Variable resistor RK097111T005A
R2* 1 7210001130 Variable resistor RK097111T005A [CONTRAST]
R3* 1 7210001130 Variable resistor RK097111T005A [ANTI VOX]
R4* 7210001130 Variable resistor RK097111T005A [VOX GAIN]
1
R5* 1 7210001130 Variable resistor RK097111T005A
R6* 1 7210001130 Variable resistor RK097111T005A
R7* 7210001130 Variable resistor RK097111T005A [MONI GAIN]
1
DESCRIPTION QTY.
DESCRIPTION QTY.
DESCRIPTION QTY.
[MIC/RF PWR]
DESCRIPTION QTY.
DESCRIPTION QTY.
[BRIGHT]
[DRIVE]
[COMP]
[MIC BOARD]
REF. ORDER
NO. NO.
1 J1 6510000190
1
[JACK BOARD]
1
REF. ORDER
NO. NO.
J2 6510023891
J102 6510023900
1
[PBT1 BOARD]
REF. ORDER
NO. NO.
R1 7210003180
1 S1 2250000410
1
[PBT2 BOARD]
REF. ORDER
NO. NO.
R1 7210003180
1 R2 7210003170
1
S1 2250000410
Screw abbreviations BT: Self-tapping PH: Pan head
1
1
1
1
* 1 Refer to SECTION 8 BOARD LAYOUTS.
1
1
1
6 - 3
DESCRIPTION
Connector FM214-8SS (P)
DESCRIPTION
Connector S-G4617#01F [PHONES]
Connector LGR4619-7000 [ELEC-KEY]
DESCRIPTION
Variable resistor RV-319 [MAIN DIGI-SEL/NOTCH]
Switch TP90D96E20-30F-2178-1 [MAIN TWIN PBT]
DESCRIPTION
Variable resistor RV-319 [SUB DIGI-SEL/NOTCH]
Variable resistor RV-318 [CW PITCH]
Switch TP90D96E20-30F-2178-1 [SUB TWIN PBT]
FH: Flat head BiH: Binding head
ZK: Black BS: Brass
NI: Nickel SUS: Stainless
NI-ZU: Nickel-Zinc
QTY.
[MIC] 1
QTY.
1
1
QTY.
1
1
QTY.
1
1
1