Diagrams; Block Diagrams (1) - Sony KP-46C36 Service Manual

6-1. BLOCK DIAGRAMS (1)
HA
(IN/OUT SELECT)
SECTION 6
DIAGRAMS
J209
VIBEO 1
TU1101 MAIN TUNER JUI10Z SUB TUNER
Q BF AGC OUT 0 AFT OUT BET
OUT2 ¢ BET OUT % ST LEO © MODE © DE-EM OUT © MUTE
Q F MONO © MUTE
Q AFT OUT
Heererettt |
© PET OUT
51301;51 307
oo
STBY SV
KP-46C34 ONLY,
CN1302
[FR _Y OUT |
| FRONT SW |
| FR _C OUT |
| FR V OUT |
| FR L_OUT |
[FRR OUT |
FR ROU
J20S
VARI OR FIX OUT]
AUBTO ©):
CN1601
TO G BOARD RELAY | 2]
CN652
— 56 —-
cL
DA
Q1101
| AGC MUTE |
005
Q303, Q304
[SYNC_BUFF]
if -ptae -
Ol>i a | 2\|<\ 4 Oo
cl) > CNOO2 —|alo 'NOO4 CNOO1
—(sIO = —i—
nm a wn maimia Zz
<a</<,
as (0) ESC "e > [o[s joe [=] [—[-] Ve Ae
égiz pass
[SIRCS _AMP}e{SIRCS MIX|
Q214 Q207
[_BuFF }+{Sava cont]
ont Coes es
Gy Q003
[LE BUFF |
Q305
Eo ls eee
a =a
|_BuFF_]
spa—
stL—
Q015-0017
one © is] VM 70 26 Bosra
Aub TG? Rae
av
STBY 12V¥—e STBY SV REG TBY SV
LEO
ned
B-55463 <U
93302
' sv--—t5v_REG }+—av
(PIP ENCODE. CHROMA SECO®E)
CHROMA BECODER pip HRBEESsoR
SfolSfefalslele[sfofo]
: z
Q3308, 03313
t
-— Cow}
fro co a3n0
BUFF
a ; Lae
N703
ei our Q3305
a
[a
Q3306 03312
ene CaN EDE ONO SE OED NOOO ne ne]
CNI431
TO G BOARD
HV_ PROT CNS06
TO G BOAR®
CN804
CNIS01
TO ZR BOARO
CN1403
>-BLOCKZU1
— 58 -—