Sony DNW-A100 Maintenance Manual page 295

Removal
1. Put the Unit into the Unthreading End
State
2. S Tension Regulator Assembly
Removal
(1) Disconnect the harness from the connector
CN1 on the TC-96 board.
(2) Remove the three screws, then remove the S
tension regulator assembly.
Installation
3. S Tension Regulator Assembly
Installation
(1) Clean the mounting surfaces of the S tension
regulator assembly and chassis in three
portions.
(2) Set the S tension regulator assembly and
tighten the three screws.
(3) Connect the harness to CN1 on the TC-96
board.
(4) Put the harness in the harness clamper.
(5) Confirm that the harness does not protrude
into the mounting surface (
figure) of the cassette compartment.
Adjustment after Replacement
4. Tape Running Adjustment
Refer to Section 7-1-2.
5. Tension Offset Adjustment
Refer to Section 4-2-7 in Maintenance Manual
Part 1.
(A008: S/T TENSION OFFSET)
DNW-A100/A50/A45
DNW-A100P/A50P/A45P
http://getMANUAL.com
Cleaning
Screw
(PWH3 x 8)
Connector (CN1)
Harness clampers
Cleaning
portion in the
S Tension Regulator Assembly Removal/Installation
5-16. S Tention Regulator Assembry Replacement
Screw (PWH3 x 8)
S tension regulator assembly
Screw
(PWH3 x 8)
Mounting surface of the
cassette compartment
Cleaning
TC-96 board
Cleaning
5-111