Pioneer SA-V210 Service Manual page 6

a ee a TLS ST
IC 314 ICSI: 1C 319 : DRAM
SAMPLE/HOLD CIRCUIT
1320: D/A CONVERTER
{A/D CONVERSION)
Q3IULACTIVE CLAMPING CIRCUITS t tT T —_———-—~
I 16 320
soe R382 C373, 374 IC3BI7: COMPARATOR
a Sk
S ion G3) grad 2.01
Boe o3l2 t+ c37e besve
R375 C369. + +] 371 R383, R364 sunt O.0F
Eel aie R377 bR361 %47/25 cari 2x 2k as.
r Vk 1k Gan Dai 6
it: 9307 Y | +— z
R374 C370
22k 47/25 oan ithe 0303 W305 0312 I
@) g-Y :
"Ht | 1H fesoe Gone aa ie od
0308 psos[pai | naes 7 ee, 8.01
R376 R380 SBR
362 330p 20,21 Ik 91k : +—
] Qi303 yl372 +0.6V
2) Veet Hi Sion +1 4725 asy ov
t)oas6 ov: te LIL egigy
WZ 100/25 a ne ( 1.5 MHz 7
+ 59
WOLK2 C389 oC308
+ eh C53!
6387 1oovio J 0.0% st}
] loorié LRcK Be se)——0552 =
WCLK I 54 c553
DATA + Sv 554
ali wcase Lass 16315, 10pin LT LAL 53} oss =
'4.7750 7 0.022 49)—=
t Voo 15,000 8% C556
388 ne 1C315, 9pm, 47)
doze T , 1c 3I bea 22.705 tusi2} a6) ES
} 1C311 D/A CONVERTER = i2v ay PGMA sot
C559
0.01 x8
ic3i8
1C318: TIMING CONTROL
GATE ARRAY
Q309, Q310:
402 [402 |402 4g2 [492 | a¢ REAR ASSEMBLY (3/3) MAIN BSSEMBLY: RESET CIRCUIT
1 3 TONE(TREBLED
= TY