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SERVICE MANUAL
SUPPLEMENT-1
File this supplement with the Service Manual.
TCS-60DV
Subject : 1. Change of MAIN board
2. Change of Capstan/Reel Motor
(SPM-00037)
This service manual supplement-1 only describes the differences between the new and former boards. For other information, refer to the
provided service manual (9-926-969-ss).
To discriminate between the new and former boards, check the part code of the printed wiring board marked on the board.
provided service manual (9-926-969-ss).
To discriminate between the new and former boards, check the part code of the printed wiring board marked on the board.
MAIN board parts No.
Former type : 1-673-132-11
New type : 1-673-132-12
Former type : 1-673-132-11
New type : 1-673-132-12
– MAIN board (side A) –
9-926-969-81
Ver 1.1 2000.11
— 2 —
1. Changes to the Board
As the motor is changed, the main board is to be changed from the board with the suffix No.-11 to the board with No.-12.
When only replacing the motor or mian board by a new part, replace the appropriate components on the main board.
(For details, refer to “2. Replacing the Board/Motor” on page 9.)
When only replacing the motor or mian board by a new part, replace the appropriate components on the main board.
(For details, refer to “2. Replacing the Board/Motor” on page 9.)
1-1. Printed Wiring Board (page 17)
FORMER TYPE (Board with the suffix No.-11)
NEW TYPE (Board with the suffix No.-12)
11
0
20
11
BLK
WHT
ORG
RED
ORG
RED
WHT
BLK
(location : C-F,13-16)
— 3 —
Page
FORMER TYPE (Board with the suffix No.-11)
NEW TYPE (Board with the suffix No.-12)
15
(location : E-G,1-3)
(location : E-F,10-12)
16
: indicates corrected portion.
(location : D-G,21-23)
18
VOL
RV301
— 4 —
FORMER TYPE (Board with the suffix No.-11)
NEW TYPE (Board with the suffix No.-12)
Page
11
1-2. Schematic Diagram
(location : B-E, 3-8)
15k
0.22
15k
0.22
0.0068
0.0068
MIC
(PLUG IN POWER)
: indicates corrected portion.
