Panasonic SADA15 - RECEIVER, Service Manual

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69 /CS49 O CS49326:CS CS49326 Tip
select
70 CCLK O CS49326/CS4226/CS4341:
CCLK Serial clock
71 CDIN O CS49326/CS4226/CS4341:
CDIN Serial data
72 SCOUT I CS49326:SCDOUT Serial
data input
73 AVSS - Power analaog for
conversion of A/D, Connect
to GND
74 VREF - Reference voltage for
conversion of A/D
75 VOLUME A/
D
Volume position detection
for A/D
76 REQS I Main-Sub Communication
77 POWER O DSP Power control L:ON H:
OFF
78 REQN O Main-Sub Communication
79 PON O CD4226:PDN CS4226/
CS4341 Reset
80 CSRESET O CS49326:RESET CS49326
Reset
13. Parts Location and Replacement Parts List
Notes:
- Important safety notice:
Components identified by mark have special characteristics
important for safety.
Furthermore, special parts which have purposes of fire-retardant
(resistors), high-quality sound (capacitors), low-noise (resistors),
etc. are used.
When replacing any of these components, be sure to use only
manufacturers’s specified parts shown in the parts list.
- The parenthesized indications in the Remarks column specify the
areas or color. (Refer to the cover page for area or color.)
Parts without these indications can be used for all areas.
- Capacitor values are in microfarad ( F) unless specified
otherwise, P=Pico-farads(pF); Farads.
- Resistance values are in ohms, unless specified otherwise, 1K=
1,000(ohms).
- The marking (RTL) indicates that the Retention Time is limited for
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