Sony HCD-FLX7D Service Manual page 53

7-20. SCHEMATIC DIAGRAM – DSP Board (1/3) – •
(1/3)
CN602
19P
JR617
220
SPDIF(DVD) C9
D+4V
SPDIF(CD) JR616 330 C8
D-GND(DSP)
DSP-CS B2
DSP-ACK B3
DIR-Rx C1
DIR_INT C2
(Page 59)
DIR-CS C3
DIR-UNLOCK B4
DIG-CLK B5
DSP-Rx B6
DIG-Tx B7
AMP-LAT F1
AMP-CLK F2
AMP-DATA F3
C6
C5
C4
EP601
(CHASSIS)
C617
0.1
FB601
0
See page 84 for Waveforms. See page 94 for IC Pin Function Description.
G2
A18
A17
A16
R616
100
G1
C604
0.1
C615
0.1
A14
A13
C609
0.1
A12
A11
C606
0.1
A10
C610
0.1
A9
A8
C607
0.1
A7
A1
C616
0.1
A2
A3
A4
TP614
TP615
JR663
0 TP616
S-RAM
IC602 TP617
IS61LV6416
-10TLT TP618
R614 100 C608 0.001
JR655
0
R615 R613
100 JR651 100
0
AUDIO DIGITALSIGNAL
PROCESSOR
IC601
CXD9720Q
C613
0.001
C611 C612 C614 R617
0.1 0.1 0.1 100
G4
(Page 55)
53 53
HCD-FLX5D/FLX7D
SDI2(I)
BCKI2(I)
R608 100 D1
R607 100 D2
R606 100 D3
R605 100 D4
R623
100
D5
D6
R622 100
LRCKI1(I)
R621 100
D7
X601
13MHz
R603
0
C603
0.1
TP611
R601
100
G3
C601
0.1
C618
220
C602 JR602
10V
0.1 0
JR654 0 JR604
0
C619
JR652 0 470
10V
JR653 0
G
(FLX5D) O I
JR603
0
IC631
NJM2391DL1-26TE1
+3V REGULATOR
A1
(Page 54)
A3