Sony KV-HR29M91 Service Manual page 89

KV-HR29M91/HR34M91
RM-1007 RM-1007
3
1 2
A
C4200
0.1
16V
B
F:CHIP
R4200
0
JL4200
:CHIP
CLK54M
TO(1/3) CLK_SEL
CLK48M
JL4201
R4201
0
:CHIP
C
R4202
0
:CHIP
JL4202
D
IC4204
TC7WH74FK(TE85R)
CK VCC
D PR
Q_ CLR
GND Q
E
SDRAM-4
F
TO(2/3)
3.3V
RB4200
47*4
:CHIP
P20
R21
R20
T21
G
RB4201
47*4
:CHIP
U22
R19
V22
T20
RB4202
47*4
:CHIP
F20
H
H21
J20
J21
K19
H20
RB4203
G22
47*4
:CHIP
L20
R22
P21
N19
I
P22
RB4204
47*4
:CHIP
SDRAM-7
SDRAM-1
TO(2/3)
SDRAM-2
J
K
4
5 6
3.3V
L4200
22 µ H
IC4201
MS_SEL
CY27027ZCT
R4205
47
:CHIP
GND AUDCLK CLK12M TO(1/3)
R4206
VDD MSSEL R4204 47
JL4204
# :CHIP
XIN ASICCLK CLK66M_RE
VIDCLK CPUCLK CLK66M_RO TO(2/3)
R4207
JL4205
AUSEL VDD
47
:CHIP
USBCLK GND
C4210
0.1
GND SSSEL
16V
F:CHIP
VDD MSCLK JL4206
C4201
R4203 R4208
0.1
0 47
16V
:CHIP :CHIP
F:CHIP
VDD CONT 3.3V
OUT
C4202
IC4206
0.1
X4200
16V TP4200 SN74CBTLV1G125
54MHz
F:CHIP TO(1/3)
MS_20M
R4215
#
IC4205
TC7WH74FK(TE85R)
IC4207
CK VCC
SN74CBTLV1G125
D PR TO(1/3)(2/3) TO(1/3)
Q_ CLR AA13 MS_10M
GND Q
R4214
R4213
10
10
1/16W
1/16W
C4223
0.01
16V
3.3V
FB4200
BK1608TS601
SDRAM-5
TO(2/3)
IC4200
MY57V281620HCT-H-TR
SDRAM
RB4205
47*4
:CHIP
VSS
VCC
Y21
7 8
DQ15
DQ0
AA22
5 6
VSSQ
VCCQ
V20
3 4
DQ14
DQ1
U19
1 2
DQ2 DQ13
VCCQ
VSSQ RB4206
47*4
DQ3 DQ12
:CHIP
7 8 W21
DQ4 DQ11
5 6 T19
VCCQ VSSQ
3 4 W22
DQ5 DQ10
U21
1 2
DQ9
DQ6
VCCQ
VSSQ
R4209 0 :CHIP
DQ7 DQ8
VCC VSS
RB4207
D22
47*4
LDQM NC
:CHIP
E21
7 8
/WE UDQM
5 6 G19
/CAS CLK
3 4 K20
/RAS CKE
JL4203
1 2 L22
/CS
NC
BA0
A11
RB4213
L21
7 8 47*4
BA1 A9
:CHIP
M22
5 6
A10 A8
RB4208
M20
3 4 47*4
A0 A7
:CHIP
M19
1 2
A1 A6
N21
7 8
A2 A5
N20
5 6
A3 A4
3 4
VCC VSS
1 2
RB4209
47*4
:CHIP
C4204 C4206 C4208 C4211
0.1 0.1 0.1 0.1
16V 16V 16V 16V
F:CHIP F:CHIP F:CHIP F:CHIP
C4203 C4205 C4207 C4209
22 0.1 0.1 0.1
10V 16V 16V 16V
F:CHIP F:CHIP F:CHIP F:CHIP
– 115 –
7 8 9
TO(1/3)(2/3)
FA
IC4203
MBM29LV160BE-
3.3V 90TN-AX005
FLASH ROM
B6
A15 A16
C7
A14 BYTE
A6
A13 VSS2
B7
A12 DQ15/A_1
A7
A11 DQ7
C8
A10 DQ14
B8
A9 DQ6
D9
A8 DQ13
A4
A19 DQ5
R4211 #
D6
N.C.1 DQ12
TO(2/3) J4 WE DQ4
TO(1/3)(2/3) Y10 RESET VCC
N.C.2 DQ11
JL4208
R4212 #
CLK20M N.C.3 DQ3
TO(1/3) JL4209 RY#/BY# DQ10
B5
A18 DQ2
C6
A17 DQ9
C9
A7 DQ1
B9
A6 DQ8
A10
A5 DQ0
D10
A4 OE
C10
A3 VSS1
B10
A2 CE
A11
A1 A0
C4224
0.01
16V
3.3V
FB4201
BK1608TS601
3.3V
IC4202
MY57V281620HCT-H-TR
SDRAM
RB4210 RB4215
47*4 47*4
:CHIP :CHIP
VSS
VCC
W20
8 7
DQ15
DQ0
AA21
6 5
VSSQ
VCCQ
Y20
4 3
DQ14
DQ1
AA20
2 1
DQ2 DQ13
VCCQ
RB4211 VSSQ RB4216
47*4 47*4
DQ3 DQ12
:CHIP :CHIP
Y19 8 7
DQ4 DQ11
AB20 6 5
VCCQ VSSQ
AA19 4 3
DQ5 DQ10
Y18
2 1
DQ9
DQ6
VCCQ
VSSQ
R4210 0 :CHIP
DQ7 DQ8
RB4212
47*4
VCC VSS
:CHIP RB4217
47*4
LDQM NC
:CHIP
H21
8 7
/WE UDQM
J20 6 5
/CAS CLK
J21 4 3
/RAS CKE
JL4207
K19 2 1
/CS
NC
H20
BA0
A11
G22
8 7
BA1 A9
L20
6 5
A10 A8
R22
4 3
A0 A7
P21
2 1
A1 A6
N19
8 7
A2 A5
P22
6 5
A3 A4
4 3
VCC VSS
RB4214
2 1
47*4
:CHIP
RB4219
47*4
:CHIP
C4213 C4215 C4217 C4219
0.1 0.1 0.1 0.1
16V 16V 16V 16V
F:CHIP F:CHIP F:CHIP F:CHIP
C4212 C4214 C4216 C4218
22 0.1 0.1 0.1
10V 16V 16V 16V
F:CHIP F:CHIP F:CHIP F:CHIP
10 11
12
3.3V
FB4202
BK1608TS601
C4220
22
10V
F:CHIP C4221
0.1
16V
F:CHIP
FD TO(1/3)(2/3)
D7
C4222
0.1
16V
F:CHIP
L4
VVS
N4
VCLK
L3
VPEN
N1
VHS
L2
VY7
P1
VUV7
L1
VY6
P3
VUV6
VY5
M2
VUV5
P4
M3
R2
VY4
N2
VUV4
R3
VY3
N3
VUV3
T1
VY2
DIR
VUV2
TO(2/3)
VY1
J2
VUV1
C11
VY0
VUV0
3.3V
BUS CTL
TO(1/3)
TO(1/3)(2/3)
MSAU_L
TO(1/3) MSAU_R
D4002
MM3Z3V9ST1
AU_9V
3.3V
AA16
AC_DET
AB17
D4003
#
Y16
AA17
TXD_MS
Y17
RXD_MS
D4004
AA18
HN1D03FU-TE85R
AB19
W17
D4005
#
F19
G19
K20
L22
D4006
L21
HN1D03FU-TE85R
M22
RB4218
M20
47*4
:CHIP
M19
N21
N20
D4007
HN1D03FU-TE85R
SDRAM-6
TO(2/3)
SDRAM-3
MS2(3/3)
(RAM)
– 116 –
13 14
TO(1/3)
VD CTL
TP4004
CN4000
60P
TO BM(1/4)BOARD
CN3401
VDCDISABLE
A1 GND
B1 GND
A2 VVS_OUT
B2 VCK_OUT
R4069 #
R4071 #
A3 RESERVED(PIXEN)
B3 VHS_OUT
R4070 0 :1005
A4 VY7
B4 VUV7
A5 VY6
B5 VUV6
A6 VY5
B6 VUV5
GND
A7
B7 GND
A8 VY4
B8 VUV4
A9 VY3
B9 VUV3
A10 VY2
B10 VUV2
A11 VY1
B11 VUV1
A12 VY0
B12 VUV0
C4026
0.1
A13 GND
16V
F:CHIP
B13 GND
C4025
22
A14 AUDIO_GND
10V
F:CHIP
B14 GND
A15 MSAU_L_OUT
FB4003 0UH
B15 3.3V
A16 MSAU_R_OUT
B16 3.3V
A17 AUDIO_GND
B17 3.3X
A18 AUDIO9V
B18 3.3V
A19 AUDIO9V
B19 3.3V
A20 AUDIO_GND
R4072
B20 3.3V
10
1/16W
A21 AC_DET
B21 GND
TO(1/3)
RESET A22 SYSTEM_RESET
B22 GND
A23 SCL
B23 RESERVED(CONTROL)
A24 SDA
MS_INS
B24 MS_INS
A25 GND
B25 GND
A26 MS_SOIO_1
MS_SDIO
B26 MS_SOIO_0
A27 MS_SOIO_2
MS_DIR
B27 MS_SDIR
A28 MS_SOIO_3
MS_BS
B28 MS_BS
MS_LED
A29 MS_LED
MS_SCLK
B29 MS_SCLK
A30 GND
B30 GND
MS CTL
TO(1/3)(2/3)
MS SLOT
TO(1/3)
B-SS11588<J..>-MS2-P3