Schematic Diagram Of A1 Board - Sony TRINITRON KV-ES34M81 Service Manual

(14) Schematic Diagram of A1 Board

1 2 3 4 5 6 7
A
3.1
I
B
C8108
0.1 C8112
25V 220p
B:CHIP B:CHIP
IC8102
LF50CDT-TR
5V REG
C
D
E
C8212
FB8116 2.2
6.3V R8102
0UH
B:CHIP 3.3k
:CHIP
:CHIP
FB8117 C8213 R8103
2.2 3.3k R8107
0UH R8106
F 6.3V :CHIP 2.2k
:CHIP 2.2k
B:CHIP :CHIP
:CHIP
IC8107
C8101 C8102
0 S-80743AN-D7
# #
5V-RESET
G 1 2 3
CN8100
10P
LP
1
LP
LN
LN 2 5V
H RP
RP 3
RN
RN 4
5
A GND
R-SW
6
L-SW 7
DSP ALIVE 8
I
9
COAXIAL SIG
COAXIAL GND
10
CN8101
10P
J
GND 1
3.3V 2
28
CLK
CLK
3
DAT
DAT 4
/CS
CS 5
6.5V 6
K
GND
7
5V
SDA 8
1
SCL 9
C8119
GND 10
25V
L
C8120
6.5V
0.1
25V
B:CHIP
C8121
2.2
6.3V
F:CHIP
M
5V
C8103
0.01
3.3V C8118
B:CHIP
47
6.3V
L8100 L8102 C8110
C8107
0.01
0.01
B:CHIP
B:CHIP
L8103 L8104 C8111
C8109
N 0.01
0.01
B:CHIP FL8102
B:CHIP
EMI
:CHIP
JR8100 L8101 C8104 L8105
# 0.01
B:CHIP
:CHIP
C8105
0.01
B:CHIP
JR8101
O #
:CHIP
– 161 –
8 9 10 11 12 13
EMI
5.0 IC8104
FL8100 S-80827ANUP-EDQ-
O 5V +5.0V-AU
EMI
RESET
G :CHIP
C8117
100
0 C8129
16V
C8116 0.01
2200p B:CHIP
B:CHIP C8134
0.1
1 2 3
25V
B:CHIP
FB8115
0UH
:CHIP
R8144
100
:CHIP
R8145
SDA
FB8100 220
0 :CHIP
SDA
SCL SCL
R8146
220
FB8101
:CHIP
0
FL8101
EMI
:CHIP
C8106
0.01
B:CHIP
R8136
R8130 R8142
# C8130
# #
:CHIP 100
:CHIP
16V
R8143
R8131 R8137 0
0
0
FB8108
0UH
:CHIP
R8123 22 :CHIP
R8124 22 :CHIP
R8125 22 :CHIP
R8126 22 :CHIP
FB8104
0UH
FB8106
:CHIP
0UH
:CHIP
R8172 R8120
R8138 R8140
100 1k
C8126 1k 1k
:CHIP :CHIP
0.01 :CHIP :CHIP
C8125
B:CHIP
0.01
B:CHIP
.BLK0101
27 26 25 24 23 22 21 20 19 18 17 16 15
1.4
IC8103
AK4524
1.2 0 1.4 1.4
.BLK0102
2 3 4 5 6 7 8 9 10 11 12 13 14
C8131
100
10 C8123 16V
47
R8139
6.3V
R8135 330 R8141
5V R8134
0 :CHIP 0
0
C8127 C8128
R8129 22p 22p
22 CH:CHIP CH:CHIP
:CHIP
C8124
0.01
C8122 B:CHIP
2.2
6.3V
F:CHIP
– 162 –
14 15 16 17 18 19 20
C8147
FB8109 0.1 FB8110 C8168
1.1UH X8102 25V 0UH 0.1
:CHIP 18.432MHz B:CHIP :CHIP 25V
B:CHIP
R8133
R8206
2.2M
C8135 1k
:CHIP
100 :CHIP
16V
C8142
C8145
22p C8211
CH:CHIP 18p
0.22
CH:CHIP
25V
B:CHIP
C8143
0.01 C8148 C8150
B:CHIP # 0.1
B:CHIP 25V
R8171 100 :CHIP
B:CHIP
R8173 -3.6
-3.6
100
:CHIP C8132
2.2mF
6.3V
-3.5
CH:CHIP
0.2 -0.3
/RST AD16
-0.2 -0.3
MIMD0 AD15
C8200 0 -3.5 -0.3
/MICS AD14
-3.5 -3.6
C8201 0
/MILP AD13
0.8 -0.3
MIDI0 AD12
0.7 -0.3
/MICK AD11
-0.3 -3.6
C8136 100p CH:CHIP
MIACK AD10
-0.3 -0.3
C8137 100p CH:CHIP
FI0 AD9
-0.3 -0.3 FB8112
C8138 100p CH:CHIP
0UH
FI1 AD8
-0.3 -0.3 :CHIP
C8139 100p CH:CHIP
FI2 VDD
C8140 100p CH:CHIP -0.3 -0.3
FI3 AD7
-3.5 -0.3
C8141 100p CH:CHIP
IRQ0 AD6
-3.5 -0.3
VSS AD5
IC8105 -0.3
R8147 0 -0.3
LRCK
LRCKA. TC9446F- AD4
C8197
R8148 0 -3.5 AUDIO DIGITAL -0.3
BCK 0.01
BCKA SIGNAL PROCESSOR AD3 B:CHIP
-3.5 -3.6
SDO R8149 330 :CHIP
SDO0 AD2
-3.5 -0.3
C8206 100p CH:CHIP
C8199
SDO1 AD1
-0.3 0.1
C8207 100p CH:CHIP -3.5
25V
SDO2 AD0
B:CHIP
-3.5 -3.6
SDO3 VSS
-0.3
C8208 100p CH:CHIP -3.5
LRCKB IO0
-3.5 -0.3
C8133 0.01 B:CHIP
BCKB IO1
-0 -0.3
R8155 0
SDI
SDI0 IO2
-0.3
-3.5
SDI1 IO3 C8198
0.01
VDD IO4 B:CHIP
R8157 330 :CHIP
LRCK -0.3
LRCKOA IO5
BCK R8158 330 :CHIP -0.3
BCKOA IO6
FB8113
-0.3 0UH
TEST0 IO7
:CHIP
-0.3
TEST1 VDD
C8209 100p CH:CHIP
-0.3
LRCKOB CEN
-0.3
BCKOB OEN
-3.6
C8210 100p CH:CHIP
C8204
0.47
16V
R8200
B:CHIP
10k
:CHIP
C8144
100p
CH:CHIP
R8202
4.7k C8167
:CHIP 0.01
B:CHIP
C8155
R8207 C8205
0.1
56k 120p
25V
:CHIP CH:CHIP
B:CHIP
IC8106
TC7WU04F(TE12R)
DIR AMP FB8114
0UH R8203
R8161
1k
100
:RN-CP
:CHIP
R8204
10k
8 7 6 5 :CHIP
C8218 C8161 FB8111
100p
C8202 R8205 100 0UH
CH:CHIP
0.47 1k 16V :CHIP
16V :RN-CP
B:CHIP
R8169
-3.6
100k
:CHIP
1 2 3 4
R8168 C8146
100 0.47
:CHIP 16V R8170
B:CHIP 1M
:CHIP
(AUDIO DSP)
B-SSSAG3-...-A1.-ES34
– 163 –
21 22 23 24 25 26 27
A1 BOARD IC8105 TC9446F-002
Program
ROM
4kword x 3
RAM
4kword
128word
Program 40bit
Instruction
X bus
Control Instruction
Y bus
Decorder
I bus
IRQ
Interrupt
control
2
SDIn
4 Audio
SDOn
Interface
LRCK/BCK
RX DIR
LOCK
/RST
MIMD
/MICS Timer
/MILP
MIDIO
MCU
/MICK Interface
MIACK
– 164 –
28 29 30 31 32 33 34
Timing
SCKO
SCKI
Address Operator
x 2
DLON
DLL
XRAM YRAM CROM ERAM
LPFO
4kword 4kword 4kword X pointer Y pointer C pointer
register register register
Bus
Switch
Register
X0,X1,X2
Y0,Y2,Y3 3
/CE,/OE,/WR
17
External SRAM ADn
Interface 8
IOn
MY MZ AX AY
MX
General 8
POn
output port
MAC ALU
4
Flag FIn
A1 A0 A2 A3
DIT TXO
Round/Limiter Round/Limiter
Schematic diagram Schematic diagrams
? A 1 board BC 4 V boards /
– 165 –