Panasonic SB-WA310 - Circuit Schematics and Diagrams; Block Diagram

PIN
No.
Mark
I/O
Function
82 PLL_DI O Data input for the PLL Tuner
83 SD I/O Signal detect signal from PLL
Tuner
84 NC O No Connection (Output L)
85 NC O No Connection (Output L)
86 NC O No Connection (Output L)
87 NC O No Connection (Output L)
88 NC O No Connection (Output L)
89 NC O No Connection (Output L)
90 NC O No Connection (Output L)
91 NC O No Connection (Output L)
92 NC O No Connection (Output L)
93 DES3 A-D Region setting for DVD
94 DES2 A-D Region setting for DVD
95 DES1 A-D Region setting for DVD
96 AVss - Analog power supply input
97 NC O No Connection (Output L)
98
VREF
I Reference voltage input
99 AVcc - Analog power supply input
100 NC O No Connection (Input L)
20. Block Diagram
21. Schematic Diagram
(All schematic diagrams may be modified at any time with the development of the new
technology)
Note:
S901
: Disc Stop switch
S902
: Disc Play switch
S903
: Channel Up switch
S904
: Channel Down switch
S905
: Progressive switch
S906
85