Read Sony HCD-GTR888 Service Manual online
3
This is a schematic block diagram of HCD-GTR888
1. The Switching Regulator section supplies power to each block.
2. The System Control section controls the whole circuit.
3. The Display section controls the display of FL indicator tube .
4. The CDM section controls CD changer mecha.
5. The BU section plays CD disc.
6. The RF/Servo section processes signal from the BU section.
7. The Class DAMP section amplifies audio signal from the
1. The Switching Regulator section supplies power to each block.
2. The System Control section controls the whole circuit.
3. The Display section controls the display of FL indicator tube .
4. The CDM section controls CD changer mecha.
5. The BU section plays CD disc.
6. The RF/Servo section processes signal from the BU section.
7. The Class DAMP section amplifies audio signal from the
operational amplifier block and output it.
8. The Tuner section controls the Tuner.
9. The USB section controls the USB device.
9. The USB section controls the USB device.
10. The MIC section controls the signal from MIC.
Page
1. Construction
3
1.Switching
Regulator
section.
2. Main section.
(System control)
10.MIC
section.
7.ClassDAMP
section.
3.Display
section.
8.Tuner
section.
9.USB
section.
6.RF/Servo
section.
5.BU
section.
4.CDM
section.
Click on the first or last page to see other HCD-GTR888 service manuals if exist.