10
40
11
39
33
1-657-123-11 TERMINAL BOARD
38
3-389-435-02 HANDLE (FRONT)
ANT1
1-501-480-11 ANTENNA, TELESCOPIC
0
T901
1-423-785-11 TRANSFORMER, POWER
26
25
#10
#1
#3
#7
#3
#3
24
20
21
22
41
42
44
43
23
19
18
17
3
3-389-430-01 HOLDER (L), CASSETTE
4
3-389-431-01 HOLDER (R), CASSETTE
5
3-389-432-01 WINDOW, DIAL (E, E23, UAE)
5
3-389-432-11 WINDOW, DIAL (EA)
*
12
A-3264-466-A ECHO BOARD, COMPLETE
3
3-389-430-01 HOLDER (A), CASSETTE
4
3-389-431-01 HOLDER (B), CASSETTE
5
3-389-432-01 WINDOW, DIAL
*
12
A-3306-555-A ECHO BOARD, COMPLETE
$
)
$
1 Vp-p
11.6
µ
s
3.8 Vp-p
11.6
µ
s
0.5 Vp-p
11.6
µ
s
0.4 Vp-p
10 ms
0.2 Vp-p
11.6
µ
s
4.4 Vp-p
2
µ
s
– 15 –
– 16 –
– 17 –
– 18 –
• Waveforms
– MAIN Board–
1
Q302 (Base) (Record Mode)
500mV/DIV, 5µs/DIV
2
Q302 (Collector) (Record Mode)
1V/DIV, 5µs/DIV
3
Q302 (Emitter) (Record Mode)
200mV/DIV, 5µs/DIV
4
Q334 (Collector) (Record Mode)
50mV/DIV, 5µs/DIV
– CONTROL Board –
6
IC501
7
2V/DIV, 1µs/DIV
5
Q334 (Base) (Record Mode)
100mV/DIV, 5ms/DIV
5-1. CABINET SECTION
2. Correction And Change
• EXPLODED VIEWS
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
• Abbreviation
EA
: Saudi Arabia model
UAE : United Arab Emirates model
Page
INCORRECT
CORRECT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
20
&
: Indicates cancelled portion.
!
: Indicates corrected portion.
*
41
3-389-401-01 PLATE (COM 2) SHIELD
*
42
3-389-402-01 PLATE (COM) SHIELD
*
43
3-906-470-01 HOLDER (LED)
44
3-389-424-01 HOLDER (LEVEL)
Page
INCORRECT
CORRECT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
20
26
25
#9
#3
#1
#7
#3
#3
24
20
21
22
23
19
18
17
@
@
@
#
!
!
$
– To Next Page –
*
33
1-648-391-11 TERMINAL BOARD
38
X-3366-798-1 HANDLE ASSY
ANT1
1-501-542-11 ANTENNA, TELESCOPIC
@
Page
INCORRECT
CORRECT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
20
27
#5
#4
#4
32
33
34
35
37
38
30
29
31
#3
#3
#2
#6
#6
ANT1
#2
34
27
#5
#4
T901
not supplied
#4
#4
32
33
35
37
38
30
29
31
#3
#3
#2
#6
#6
ANT1
#15
^
@
#
$
@
$
39
3-672-522-01 SCREW, + PTTWH-2.3
40
3-908-999-01 FOOT
Page
INCORRECT
CORRECT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
20
@
@
#1
10
11
M901 3-378-834-01 MOTOR ASSY
M901 3-378-834-01 MOTOR ASSY (CAPSTAN/REEL)
5-2. MECHANISM DECK SECTION-1
Page
INCORRECT
CORRECT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
21
$
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
107
3-362-974-01 GEAR, CAM
117
3-363-228-01 SPRING (DECK A)
S952
1-572-538-11 SWITCH, LEAF (B-MAIN)
S953
1-572-538-11 SWITCH, LEAF (A-MAIN)
S955
1-571-745-11 SWITCH, LEAF (AMPS) (DECK A)
107
X-3363-315-1 GEAR ASSY, CAM
117
3-917-805-01 SPRING (DECK A)
S952
1-571-556-11 SWITCH, LEAF (A-MAIN)
S953
1-571-556-11 SWITCH, LEAF (B-MAIN)
S955
1-571-745-11 SWITCH, LEAF (AMS) (DECK A)
$
5-3. MECHANISM DECK SECTION-2 (MF-KW300S)
Page
INCORRECT
CORRECT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
22
@
$
$
@
152
X-3363-611-1 REEL, ASSY
183
3-917-805-01 SPRING (DECK B)
HE901 1-543-558-11 HEAD, E (ERASE) (DECK B)
$
5-4. MECHANISM DECK SECTION-3 (MF-KW300S)
Page
INCORRECT
CORRECT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
23
152
3-362-963-01 REEL, S
183
3-363-228-01 SPLING (DECK B)
HE901 1-543-558-11 HEAD, E (DECK B)
$
$
173
3-366-108-01 LINK, CR (DECK A)
175
3-366-107-01 ARM, CR (DECK A)
$
Page
INCORRECT
CORRECT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
23
173
3-366-108-01 LINK, CR
175
3-366-107-01 ARM, CR
$
173
175
174
173
175
174
DECK A
DECK A
^
^
Page
INCORRECT
CORRECT
23
189
#14
189
#14
@
$
