
SERVICE MANUAL
POWER AMPLIFIER
KS-AX4550
KS-AX4550
S
RIE
E
S
E
R
TU
A
SION
Area Suffix
J Northern America
KS-AX4550 is a model to which the color of KS-AX4500 is changed.
Therfore, this service manual is consisting of difference parts list with KS-AX4500.
For others, please refer to the service manual of KS-AX4500 (issue No.49622).
COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.
No.49716
Mar. 2002

Parts list (Enclosure assembly)
A
Item
1
2
3
4
5
27
31
32
2
Parts name
MAIN HEAT SINK
FRONT PANEL
REAR PANEL
BOTTOM COVER
CONTROL PANEL
SCREW
PLAIN WASHER
NAME PLATE
11
P3-3
Block No. M1MM
Parts number
KS-AX4500 J KS-AX4550 J
MA-HS-IT-1123-1
MA-FP-IT-6411-1
MA-RP-IT-6412-1
MA-BC-IT-6415-2
MA-SD-06-1924-0
MZSC-04-5-30-10
-----------------------
-----------------------
4
1
10
MA-HS-IT-1229-0
MA-FP-IT-6857-0
MA-RP-IT-6862-0
MA-BC-IT-7307-0
MA-SD-06-6868-0
MZSC-04-5-30-12
MOPL-04-4810-0
LV33531-001A
Q'ty
1
1
1
1
1
2
2
1
32
31
31
27
27
Electrical parts list (P.C. board)
A
Item
C 02
C 03
C 09
C 16
C112
C212
C312
C412
C413
HP01
HP02
HP03
HP04
L 01
L 10
Q102
R 41
W 01
Parts name
E CAPACITOR
M CAPACITOR
M CAPACITOR
M CAPACITOR
M CAPACITOR
M CAPACITOR
M CAPACITOR
M CAPACITOR
M CAPACITOR
HEADER PIN
HEADER PIN
HEADER PIN
HEADER PIN
INDUCTOR
INDUCTOR
TRANSISTOR
RESISTOR
WIRE
P3-4
Block No. 01
Parts number
KS-AX4500 J KS-AX4550 J
------------------MAL105J/50V
MAL104J/50V
MAL334J/50V
MAL224J-50V
MAL224J-50V
MAL224J-50V
MAL224J-50V
MAL183J-50V
2 x 8P
2 x 2P
5P
4P
-------------------
------------------KTA1266GR
MET1/5WF24K
150MM
ELE100UF/25V
MAL105J/63V
MAL104J/63V
MAL334J/63V
MAL224J-63V
MAL224J-63V
MAL224J-63V
MAL224J-63V
MAL183J-63V
TM2008-BG-18P
TM2008-BG-4P
TM2007-B9G-05P
TM2007-B9G-04P
CL-310
CL-1113
KTA3198GR
MET1/5WF24.9K
164MM

Packing parts list
A
Item
P 1 GIFT BOX
Parts name
P3-10
Block No. M2MM
Parts number
KS-AX4500 J KS-AX4550 J
MA-GB-02-6419-0
MA-GB-02-6870-0
Q'ty
1
Accessories parts list
A
Item
A 1
A 9
Parts name
INST BOOK
(LANGUAGE)
CAUTION SHEET
P5
P4
A1,A2,A7,A8
P3-10
Parts number
KS-AX4500 J KS-AX4550 J
LVT0727-001A
---------------------
A4
P6
A3
A3
A5
A6
LVT0898-001A
(ENG,GER,FRE)
(DUT,SPA,SWE)
LVT0914-001A
A9
P2
P7
Block No. M3MM
Q'ty
1
1
P2
P8
P3
P7
P8
P1

KS-AX4550
VICTOR COMPANY OF JAPAN, LIMITED
MOBILE ELECTRONICS DIVISION
PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.49716)
200203