Hitachi TPQ 201 Service Manual
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Extracted text from Hitachi TPQ 201 Service Manual (Ocr-read)
Page 2
MODEL TPQ-20'I SERVICE MANUAL
CONTROLS
FUNCTION
SELECTOR
AC ADAPTOR J AGK
REM. CON. JACK
l
OUTPUT JACK
VOLUME
CONTROL
Fig. 1
DISASSEMBLY
When inspecting, repairing and lubricating, disassemble the BOTTOM CASE
tape player in the following manner. HOLDING SCREWS
1. Removal of bottom case
Remove two screws holding bottom case as shown in Fig. 2.
2. Removal of upper case
Pull out function selector.
Remove two screws holding upper case as shown in Fig 3,
and the one screw holding chassis shown in Fig. 4.
Since the speaker and its wire are attached to this case, be
careful not to cut wires accidentally,
3. Removal of circuit board
Remove two screws holding circuit board as shown in
Fig. 4. Also remove one screw holding power transistor
(tightened to the chassis with bolt and nut).