Teac PD-135 - Page 26

MAIN PCB ASSY
=N/CLOSE Switch
KUP LIMIT Switch
ADING LIMIT Switch
WER Switch
Switch
Switch
PEAT Switch
MORY Switch
DP Switch
EX FB Switch
EX FF Switch
2P Switch
Position
PRODUCT SAFETY NOTICE
1 in this manual should be followed during servicing. Components identified with the IEC symbol A\ in
d the schematic diagram designate components in which safety can be of special significance. When
ponent identified with /A\, use only the replacement parts designated, or parts with the same ratings of
‘age or voltage that are designated in the parts list in this manual.
it or resistance measurements must be made to determine that exposed parts are acceptably
he supply circuit before returning the product to the customer.
sertlon UT ed ET ETT
il
220 A801
220 A502
GENERAL EXPORT
IC PIN NUMBERS DC VOLTAGES
TRANSISTOR DC VOLTAGES
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| ana | zsasoe | sev [-1.9v | 6.6v |
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om [aor Pear Liner | oer
| ang | speiz | rs fan La
[a [ane ee une eer|
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Se
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ae SN EL A CE CCC CC CCC
[ape pela fe felelelele[n[ala[n[s[w[n[m[ a]
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NOTES:
1. Allresistors values are indicated in “ohm” (K=103, M=10°).
2. All capacitors values are indicated in “uF” (P=107'2).
3. All voltages indicated on the schematics are measured under the
following conditions.
a. Use aV.T.V.M. ;
TEAC
CORPORATION
reserves
the
right
to
make
any
changes
or
modifications
without
notice
for
improvements.
b. All voltages +10 % with respect to chassis ground.
c. No signals at input terminals.
d. AC input at 240 volts 50 Hz
4. This is a basic schematic diagram.