Sony KZ-32TS1E Service Manual page 28

1 3
2
A
dg-40 RGB_STC
R801
100
1/0W
DIG 3.3V-2 :CHIP
C807
0.1
16V
B:CHIP
L801
OµH
+3.3V
192 191 190 189 188 187 186
C801
47
B
6.3V
:AL-CP
RR4
R3_OD
193
RR3
194 R4_OD
RR2
195 R5_OD
RR1
R6_OD
196
RR0
197 R7_OD
RL7
198 R0_EV
RL6
199 R1_EV
200 GND
RL5
201 R2_EV
C C802
0.1
202 VDD
16V
RL4
B:CHIP
203 R3_EV
RL3
R4_EV
204
RL2
205 R5_EV
RL1
206 R6_EV
RL0
207 R7_EV
GR7
208 G0_OD
GR6
209 G1_OD
GR5
210 G2_OD
GR4
211 G3_OD
C803
0.1 GND
D 212
16V
B:CHIP 213 VDD
GR3
214 G4_OD
GR2
G5_OD
215
GR1
216 G6_OD
GR0
217 G7_OD
GL7
218 G0_EV
GL6
219 G1_EV
GL5
G2_EV
220
GL4
221 G3_EV
GL3
222 G4_EV
E
GL2
G5_EV
223
224 GND
GL1
225 G6_EV
GL0
226 G7_EV
BR7
227 B0_OD
BR6
228 B1_OD
BR5
229 B2_OD
BR4
230 B3_OD
BR3
B4_OD
231
BR2
232 B5_OD
BR1
233 B6_OD
F
BR0
B7_OD
234
BL7
235 B0_EV
C804
0.1 236 GND
16V
B:CHIP
237 VDD
BL6
238 B1_EV
BL5
B2_EV
239
BL4
240 B3_EV
BL3
241 B4_EV
BL2
B5_EV
242
BL1
243 B6_EV
G
BL0
244 B7_EV
PIVS
dg-37 245 PIVS
PIHS
dg-38 246 PIHS
GND
247
dg-39 PICLK 248 PICLK
C805
0.1
249 VDD
16V
B:CHIP
dg-40 PIFLD
PIFLD 250
251 PIVSGO
def-44 SCK_4W 252 SCLK
CS_SC
de-42 253 SS
H def-41 STX_4W 254 SI
255 GND
C806
256 VDD
0.1
16V
B:CHIP
+3.3V 1 2 3 4 5 6 7
def-43
SRX_4W
I
• Divided circuit diagram
J
One sheet of B and Q boards are circuit diagram is divided into three sheets,
each having the code B-a to B-c. For example, the destination
ab1 on the code B-a sheet is connected to ab1 on the B-b sheet.
a b 1
Ref. No.
Circuit diagram division code
4 5 6
RB802
RB801 47x4
47x4
C816
C812
0.1
C810
0.1 C814 16V
C808
0.1 16V
0.1 0.1 B:CHIP
16V B:CHIP
16V 16V
B:CHIP B:CHIP
B:CHIP
185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152
IC801
IP00C713
SCAN CONV.
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
C809 C811 C817
C813 C815
0.1
0.1 0.1 0.1
0.1
16V 16V 16V
16V 16V
B:CHIP B:CHIP B:CHIP
B:CHIP B:CHIP
10
7 8 9
RB803 RB804
47x4 47x4
RB805
47x4
C822
C818
C820
0.1
0.1
0.1
16V
16V
16V B:CHIP
B:CHIP
B:CHIP
+3.3V
151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129
C824
0.1
16V
B:CHIP
VDD
128
POD6 127
RB806
47x4
GND 126
RO3
POD5
125
RO2
POD4 124
RO1
POD3 123
RO0
POD2 122
VDD 121 C825
0.1
POD1 120 16V
B:CHIP RB807
GND 119 47x4
POD0 118
POFLD
117
POVS 116
POHS 115
GND 114
C826
0.1
VDD 113
16V
B:CHIP
OSDDT3 112
1
OSDDT2 111
OSDDT1 110
C827
0.1
AVDD
109
16V
B:CHIP
AGND 108
OSDDT0 107
TP801
OSDEN
106
POCLK 105
PODMD 104
TESTH 103
TEST1 102
TEST0
101
RST 100
MCLKSEL 99
C828
0.1
VDD 98
16V
B:CHIP
MCLK 97
GND 96
95
GND
C829
0.1
VDD 94
16V
B:CHIP
MA11 93
MA10
MA10 92
MA9
MA9 91
MA8
MA8 90
MA7
MA7 89
MA6
MA6 88
MA5
MA5 87
MA4
MA4 86
C830
0.1
VDD 85
16V
B:CHIP
GND 84
MA3
MA3 83
MA2
MA2 82
MA1
MA1 81
MA0
MA0 80
CAS
CAS 79
RAS
RAS 78
WE
MWR 77
BA
BA0 76
C831
BA1 75
0.1
16V
VDD 74
B:CHIP
MD47
MD47 73
GND 72
MD46
MD46 71
MD45
MD45 70
MD44
MD44 69
MD43
68
MD43
VDD 67
MD42
MD42 66
GND 65
C832
0.1
16V
B:CHIP
61 62 63 64
C821 C823
C819
0.1
0.1
B:CHIP 0.1
16V
16V
16V
B:CHIP B:CHIP
11 12
13
C841
0.1
16V
B:CHIP
DIG 3.3V-2
MD16
MD17
FB801
BK1608TS601 R803
MD18
:CHIP 47
1/10W
MD19
:CHIP
C842
0.1
CONT VDD
X801 16V
MD20
65MHz B:CHIP
OUT
MD21
C837
0.1
16V
B:CHIP
MD22
OCLK
MD23
C843
0.1
16V
LDQM
R802 B:CHIP
47
DIG 3.3V-2
1/10W WE
:CHIP
CAS
2
RAS
FB802
BK1608TS601
CS
:CHIP
BA
MA10
MCLK CONT VDD
TP802 X802
MA0
R805 80MHz
OUT
100k
1/10W C838 MA1
:CHIP 0.1
MA2
16V
B:CHIP
MA3
R804
47
1/10W
:CHIP
C844
0.1
16V
B:CHIP
IC802
K4S161622D
+3.3V
SDRAM
C845
C833
0.1
0.1
16V
16V
B:CHIP
B:CHIP
VDD VSS
MD0 MD15 MD32
DQ0 DQ15
MD1 MD14 MD33
DQ1 DQ14
VSSQ VSSQ
MD2 MD13 MD34
DQ2 DQ13
MD3 MD12 MD35
C834
DQ3 DQ12
C846
0.1
16V 0.1
VDDQ VDDQ
B:CHIP 16V
MD4 C839 MD11 B:CHIP MD36
DQ4 DQ11
0.1
MD5 MD10 MD37
16V
DQ5 DQ10
B:CHIP
VSSQ VSSQ
MD6 MD9 MD38
DQ6 DQ9 MD39
MD7 MD8
C847
DQ7 DQ8
C835
C840 0.1
0.1 0.1 16V
VDDQ VDDQ
16V 16V B:CHIP
B:CHIP LDQM LDQM
LDQM B:CHIP
N.C/RFU
WE UDQM WE
WE UDQM
CAS CAS
CAS CLK
RAS RAS
RAS CKE
CS CS
CS N.C
BA MA9 BA
BA A9
MA10 MA8 MA10
A10/AP A8
MA0 MA7
MA0
A0 A7
MA1 MA6 MA1
A1 A6
MA2 MA5 MA2
A2 A5
MA3 MA4 MA3
A3 A4
VDD VSS
C836 C848
0.1 0.1
16V 16V
B:CHIP B:CHIP
(SCAN CONVERTER)
• B(d) BOARD WAVEFORMS
2
1
0.7 Vp-p (60MHz) 0.7 Vp-p (80MHz)
15
14
RGB_CTP
df-45
POFLD
SCVS
TP803
df-46
POVS
SCHS
TP804
POHS
SCCLK
TP805
POCLK df-47
df-48
df-49
SYS_RESET
SC_PLL degf-50
def-51
IC803
K4S161622D
SDRAM
VDD VSS
MD31
DQ0 DQ15
MD30
DQ1 DQ14
VSSQ VSSQ
MD29
DQ2 DQ13
MD28
DQ3 DQ12
C849
0.1
VDDQ VDDQ
16V
MD27
B:CHIP
DQ4 DQ11
MD26
DQ5 DQ10
VSSQ VSSQ
MD25
DQ6 DQ9
MD24
DQ7 DQ8
C850
VDDQ VDDQ 0.1
16V
LDQM
B:CHIP
N.C/RFU
UDQM
WE UDQM
CAS CLK
RAS CKE
CS N.C
MA9
BA A9
MA8
A10/AP A8
MA7
A0 A7
MA6
A1 A6
MA5
A2
A5
MA4
A3 A4
VDD VSS
C851
47
IC804
6.3V
K4S161622D
:AL-CP
SDRAM
VDD VSS
MD47
DQ0 DQ15
MD46
DQ1 DQ14
VSSQ VSSQ
MD45
DQ2 DQ13
MD44
DQ3 DQ12
C852
VDDQ VDDQ 0.1
16V
MD43
DQ4 DQ11 B:CHIP
MD42
DQ5 DQ10
VSSQ VSSQ
MD41
DQ6 DQ9
MD40
DQ7 DQ8
C853
0.1
VDDQ VDDQ
16V
LDQM B:CHIP
N.C/RFU
UDQM
WE UDQM
CAS CLK
RAS CKE
CS N.C
MA9
BA A9
MA8
A10/AP A8
MA7
A0 A7
MA6
A1 A6
MA5
A2 A5
MA4
A3 A4
VDD VSS
B- d
B-SS11220<AEP>-P..-P4
KZ-32TS1E(AEP) 3-10