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CFD-910
SERVICE MANUAL
Ver 1.0 1998. 09
SUPPLEMENT - 1
File this Supplement with the Service Manual.
Subject :
CHANGE OF BOARDS
r
BATT BOARD
: 1-665-033
-21
/ 1-665-033
-23
LCD SW BOARD : 1-665-031
-21
/ 1-665-031
-23
-21
-23
MAIN BOARD
: 1-665-030
/ 1-665-030
-21
-23
POWER BOARD : 1-665-032
/ 1-665-032
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CHANGE OF OPTICAL PICK-UP BLOCK
KSM-213CAM / KSM-213CDM
CHANGE OFEXPLODED VIEWS
r
r
CHANGE OF BOARDS
The main board, LCD SW board, power board and BATT board have been changed.
Changed printed wiring boards and schematic diagram, and changed parts list are described in this Supplement-1.
Refer to original service manual (9-923-192-11) previously issued for the other information.
AEP Model
E Model
NEW TYPE IDENTIFICATION
– MAIN BOARD (Component side) –
23
1-665-030-
– LCD SW BOARD – (Component side)
23
1-665-031-
– 2 –
CHANGE OF ELECTRICAL PARTS LIST
AC INLET
(Service Manual See page 39)
Before Change
Ref. No.
Part No.
Description
* 1-665-043-11 AC INLET BOARD
– POWER BOARD –
– BATT BOARD –
(Component side)
(Component side)
MAIN
(Service Manual See page 39 to 42)
Before Change
Ref. No.
Part No.
Description
1-102-943-00 CERAMIC
6.0PF
C7
1-102-947-00 CERAMIC
10PF
C21
1-162-205-31 CERAMIC
18PF
23
C716
1-136-169-00 FILM
0.22uF
1-665-033-
23
C737
1-136-153-00 FILM
0.01uF
1-665-032-
C772
1-136-153-00 FILM
0.01uF
C786
1-136-153-00 FILM
0.01uF
C787
1-162-306-11 CERAMIC
0.01uF
C804
1-162-306-11 CERAMIC
0.01uF
C805
1-162-306-11 CERAMIC
0.01uF
C808
1-162-306-11 CERAMIC
0.01uF
C809
1-162-306-11 CERAMIC
0.01uF
C810
––––––––––––––
C956
1-104-664-11 ELECT
47uF
CF1
1-760-235-11 FILTER, CERAMIC
D801
8-719-991-33 DIODE 1SS133T-77
D802
8-719-991-33 DIODE 1SS133T-77
R11
1-249-425-11 CARBON
4.7K
R12
1-249-425-11 CARBON
4.7K
R106
––––––––––––––
R206
––––––––––––––
1-247-863-91 CARBON
22K
R731
1-249-435-11 CARBON
33K
R774
1-249-417-11 CARBON
1K
R780
1-249-417-11 CARBON
1K
R793
1-249-417-11 CARBON
1K
R820
––––––––––––––
R954
––––––––––––––
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CORRECTION
INCORRECT
Page
Ref. No.
Part No.
Description
35,43
! T901
1-426-632-11 TRANS FORMER, POWER (AEP)
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CHANGE OF OPTICAL PICK-UP BLOCK
KSM-213CAM n KSM-213CDM
Since the new chassis assy (MB) (RP), motor (including M702) and chucking plate are not compatible with the former ones, when
After Change
replacing either of these parts, replace them with the same version.
Part No.
Description
Remark
How to distinguish the sets
AC INLET BOARD (AEP)
*1-665-043-11
Changed
You can distinguish the sets by the optical pick-up type name printed on the optical pick-up block.
*1-665-043-21
AC INLET BOARD (E)
Optical pick-up
After Change
Part No.
Description
Remark
±0.5PF 50V
(AEP)
1-102-943-00
CERAMIC
6PF
±0.5PF 50V
Changed
5%
50V (E)
5%
50V
1-162-203-31
CERAMIC
15PF
5%
50V
Changed
5%
50V
1-136-153-00
FILM
0.01uF 5%
50V
Changed
5%
50V
––––––––––––––
Deleted
5%
50V
––––––––––––––
Deleted
5%
50V
1-162-306-11
CERAMIC
0.01uF 20%
16V
Changed
Page 1
20%
16V
1-161-494-00
CERAMIC
0.022uF
25V
Changed
!
20%
16V
1-161-494-00
CERAMIC
0.022uF
25V
Changed
: changed portion
20%
16V
––––––––––––––
Deleted
20%
16V
––––––––––––––
Deleted
Model Name Using
20%
16V
––––––––––––––
Deleted
1-162-282-31
CERAMIC
100PF 10%
50V
Added
Similar Mechanism
20%
10V
1-124-472-11
ELECT
470uF 20%
10V
Changed
Optical Pick-up Type
1-760-023-11
FILTER, CERAMIC
Changed
Tape Transport Mechanism Type
––––––––––––––
Deleted
––––––––––––––
Deleted
5%
1/4W
1-247-843-11
CARBON
3.3K
5%
1/4W
Changed
5%
1/4W
1-247-843-11
CARBON
3.3K
5%
1/4W
Changed
1-249-417-11
CARBON
1K
5%
1/4W
Added
1-249-417-11
CARBON
1K
5%
1/4W
Added
5%
1/4W
DIFFERENCE PARTS LIST
(AEP)
1-247-863-91
CARBON
22K
5%
1/4W
Changed
5%
1/4W
Page
(E)
Ref. No.
5%
1/4W
––––––––––––––
Deleted
34
55
5%
1/4W
––––––––––––––
Deleted
8-6. OPTICAL PICK-UP SECTION
38
5%
1/4W
––––––––––––––
Deleted
(KSM-213CAM/C1NP)
1-249-417-11
CARBON
1K
5%
1/4W
Added
38, 43
255
1-249-421-11
CARBON
2.2K
5%
1/4W
Added
The components identified by mark !
or dotted line with mark ! are critical
for safety.
Replace only with part number specified.
CORRECT
Remark
Part No.
Description
Remark
1-427-943-11 TRANS FORMER, POWER (AEP)
– 3 –
Former Type : KSM-213CAM
New Type
: KSM-213CDM
Former Type
New Type
CD Section
Model Name Using
CD Section
NEW
NEW
Tape Section
÷
Similar Mechanism
Tape Section
KSM-213CAM/C1NP
Optical Pick-up Type
KSM-213CDM
$
MF-V10-117
Tape Transport Mechanism Type
MF-V10-117
Former Type
New Type
Part No.
Description
Remark
Part No.
Description
Remark
3-923-498-01 PLATE, CHUCK (FOR KSM-213CAM)
3-019-395-01 PLATE, CHUCKING (FOR KSM-213CDM)
8-6. OPTICAL PICK-UP SECTION
(KSM-213CDM)
X-2625-770-1 CHASSIS ASSY (MB) (RP), MOTOR
X-2626-202-1 CHASSIS ASSY (MB) (RP), MOTOR
(INCLUDING M702) (SPINDLE)
(INCLUDING M702) (SPINDLE)
– 4 –
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