Pin
No.
Terminal
Name
I/O Function
81 NC - Not used, open
82 NC - Not used, open
83
|
88
CS5
|
CS0
I
Initial setting input
89 NC - Not used, open
90 AMP
SHUT
I Shut down signal input
91 FAN
DET
I Play signal detect input
92 ABN
DET
I Full power detect signal innput
93 F61 DET I F61 error detect signal input
94 F76 DET I F76 error detect signal input
95 TH DET - Not used, connected to GNND
96
AV
SS
- GND
97 KEY I Operation key signal input
98 VREF I Reference voltage input
99
AV
CC
I Power supply terminal
100
EEPROM
/ SDA
OUT
O Data signal output for IC501
17. 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 components, be sure to use only
manufacture’s specified parts shown in the parts list.
- The parenthesized indications in the Remarks columns specify the
areas.
(E): SA-DT310E
(EB): SA-DT310EB
(EE): SA-DT310EE
21