Hitachi 32PD5000 - Tuner Board; Basic Circuit Diagram

48
32PD5000/42PD5000 (PW1)
41
32PD5000/42PD5000 (PW1)
9. Basic circuit diagram
Waveform
I201(SUB.V)(53) PIN
I201(MAIN.V)(44) PIN
I501 YIN(3L)(44) PIN
I501 CIN(3L)(43) PIN
I501 YIN(3D)(5) PIN
I501 CIN(3D)(7) PIN
PYM(MY)(1)PIN
PYS(SY)(1)PIN
PYM(MPB)(3)PIN
PYS(SPB)(3)PIN
PYS(SPR)(5)PIN
PYM(MPR)(5)PIN TP01(MH)
5.0Vp-p
TP03(SH) TP04(SV)
TP02(MV)
1V
1H
0.286Vp-p
1H
2Vp-p
1H
1.0Vp-p
1H
1.4Vp-p
1H
1. 2Vp-p
1H
1H
1. 2Vp-p
1H
5.0Vp-p
0.3Vp-p
FILTER/SW/SP. TERMINAL L/SP. TERMINAL R/
LED RECEIVER/TACT SW board ..........................................49
AUDIO board ..........................................................................52
JOINT board ...........................................................................54
VIDEO board 1 .......................................................................55
VIDEO board 2 .......................................................................56
TUNER board .........................................................................58
Basic circuit diagram list