Drive & Rf Circuit Diagram - Zenith ABV341 Series Service Manual

2. DRIVE & RF CIRCUIT DIAGRAM
TO/FROM MEMORY
TO/FROM MEMORY
TO/FROM DSP
TRACKING LOOP SLED LOOP
FOCUS LOOP SPINDLE LOOP
WAVEFORM
3-72 3-73
TO/FROM MEMORY
Q2A5, Q2A6
TO/FROM DSP
1
4
TO/FROM DSP
5
4
4
3
2
TO/FROM MPEG
TO/FROM DSP
'02. 12. 04 R17145A
ZENITH