Sony CX-JDS22 Service Manual page 21

• Circuit Boards Location
PANEL board
VOLUME board
PAI/HP/MIC board
MAIN board
CX-JDS22/JDS33
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CONTACT board
AMP board
BD board
POWER board
21
• Waveforms
– BD Board – – PANEL Board –
1 3
IC101 ra (RFACO)
1.2 Vp-p
200 mV/DIV, 1 µ s/DIV
1 V/DIV, 40 ns/DIV
2 4
IC101 uj (XTAO)
3.1 Vp-p
59.1 ns (16.9 MHz)
1 V/DIV, 20 µ s/DIV
1 V/DIV, 40 ns/DIV
21
CX-JDS22/JDS3
IC604 qd (XOUT)
1.9 Vp-p
62.7 ns (16 MHz)
IC604 qa (XCOUT)
1.7 Vp-p
30.5 µs (32.768 kHz)