Block Diagram - Amp Section - Sony HT-CT290 Service Manual

5-3.

BLOCK DIAGRAM - AMP Section -

>001B LRCK
MAIN
BCK
SECTION
MCK
(Page 24)
124 31 113 104 112 123 40
HT-CT290/CT291
STREAM PROCESSOR
IC1000
PWM_P_2 41
PWM_M_2 40
22 LRCLK
PWM_P_4 49
23 SCLK
PWM_M_4 48
11 MCLK
VALID 37
24 SDIN1
20 SDA
19 MUTE
18
PDN
16 RESET
22 LRCLK
21 SCL
102
SYSTEM CONTROLLER
IC2003 (3/4)
DIGITAL POWER AMP
IC1001
L1009
14 INPUT_C OUT_C 32
L1010
15 INPUT_D OUT_D_27 27
OUT_D_28 28
5 INPUT_A
L1007
6 INPUT_B
OUT_A_39 39
4 RESET OUT_A_40 40
L1008
OUT_B 35
16 FAULT
17 OTW
25 25
R-CH
L-CH
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
HT-CT290/CT291