Sony KLV-23M1 Service Manual page 31

3
1 2
A
B
C
D
E
F
G
3.3 3.3
Q5802
DTA143EUA-T106
D3.3V SW
0
3.3
Q5803
DTC114EUA-T106
H
D3.3V CONTROL
TO(4/8)
BOLTIN
Q5801
SSM6N15FU(TE85R)
LEVEL SHIFT
R5803
4.7k
1/16W
2.7 CHIP
R5801
4.7k
1/16W
CHIP
SCL_B
TO(1/8,2/8,
3.0 2.7
3/8,8/8)
SDA_B
I
J
K
4
5 6
Q5805
SI2301DS-T1
FB5802
0uH 3.3V SW 3.3
R5817
10k
1/10W
FB5801
0uH
0
IC5803
BA25BC0FP-E2
2.5V REG
2.5
VCC OUT
GND
C5823
22
6.3V
C5824 C5831 C5838
Q5804
0.33 220 0.1
10V 4V 10V
B B DTC114EUA-T106
1608 1005
3.3V CONTROL
C5826 C5829 C5832 C5833
0.01 470p 470p 0.01
50V 16V
16V 50V
B B
B B
C5836 C5841
0.01 16V 0.01
16V
B
B
C5821
0.01 C5835 C5839
470p
16V 470p
50V 50V
B
B B
C5819
470p
50V
B
156155154153152151150149148147146145144143142141140139138137136135134133132131130129128127126125124123122121120119118117116115114113112111110109108107106105
BLSD_DQ3
157 DQ3
BLSD_DQ15
158 DQ15
BLSD_DQ2
159 DQ2
BLSD_DQ16
160 DQ16
BLSD_DQ1
161 DQ1
C5804
0.01 16V B
162 VDDE
C5805
470p 50V B
163 VSS
164 VSS
C5806
0.01 16V B
165 VDDE
C5807
BL_CLK BL_CLK 470p 50V B
166 CLKTMDS
JL5804
BL_HS
XX
167 ITHSYNC
BL_VS
168 ITVSYNC
BL_EN
169 ITDE
JL5801 170 ITCTL3
JL5802 171 ITCTL2
R5805
0
JL5803 172 ITCTL1
CHIP
173 ITSCDT
BL_R7
174 ITQE23
BL_R6
175 ITQE22
176 VSS
C5808
0.01 16V B
177 VDDI
C5809
BL_R5
470p 50V B
178 ITQE21
BL_R4
179 ITQE20
BL_R3
180 ITQE19
BL_R2
181 ITQE18
BL_R1
182 ITQE17
C5810
0.01 16V B
183 VDDI LCD DRIVE
C5811
BL_R0 470p 50V B
184 ITQE16
BL_G7
185 ITQE15
BL_G6
186 ITQE14
BL_G5
187 ITQE13
BL_G4
188 ITQE12
189 VSS
C5812
0.01 16V B
190 VDDI
C5813
BL_G3
470p 50V B
191 ITQE11
BL_G2
192 ITQE10
BL_G1
193 ITQE9
BL_G0
194 ITQE8
BL_B7
195 ITQE7
BL_B6
196 ITQE6
BL_B5
197 ITQE5
BL_B4
198 ITQE4
BL_B3
199 ITQE3
200 VSS
C5814
0.01 16V B
201 VDDE
C5815
BL_B2 470p 50V B
202 ITQE2
BL_B1
203 ITQE1
BL_B0
204 ITQE0
205 XTST
1
206 XSM
207 MST
208 MCK
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
+2.5V
R5811 R5813
10k 10k
C5817
+3.3V 1/16W 1/16W
0.01
16V
B
R5849 C5837 C5840
C5820 180
R5809 0.01 470p
470p 10k 1/10W 50V
50V 16V
1/16W CHIP B B JL5807
B
CHIP
JL5806 JL5808
C5828
C5830
10p
50V 5p
X5801
CH 50V
33MHz CH
R5806 R5810 R5814
0
0 0 R5815
CHIP
CHIP CHIP 0
CHIP
10
7 8 9
3.3
3.3V-2
X5802
100MHz
FB5803
0uH
C5852
OE/ST VDD
0.1
10V
R5818
B 0
GND OUT
CHIP
R5808
100
1/16W
CHIP
C5866 C5868
0.01 470p
16V 50V
B B
C5850 C5854 C5857
0.01 0.01 470p
C5842 C5843 16V 16V 50V C5860 C5862 C5863
B B B C5869 C5870
470p 0.01 C5848 C5853 C5855 0.01 470p 0.01
470p 0.01 470p
50V 16V 470p 0.01 16V 50V 16V
B 50V 50V B B B 16V 50V
B 16V B
B B B B
C5864
470p
50V C5871
B 100
6.3V
C5872
100
6.3V
BLSD_A6
OA6 104
BLSD_A2
OA2 103
BLSD_A5
2 OA5 102
BLSD_A3
OA3 101
BLSD_A4
OA4 100
C5873
470p
O6RED0 99 50V
B
O6RED1 98
VDDE 97 C5874
0.01
16V
VSS 96
B
VDDE 95
C5876
94 0.01
16V
B
93
1005
O6RED2 92
O6RED3 91
O6RED4 90
O6RED5 89
O6RED6 88
O6RED7 87
C5877
470p
VDDI 86 50V
B
VSS 85
C5878
0.01
VDDE 84 16V
B
O6GRN0 83
O6GRN1 82
O6GRN2 81
C5879
470p
O6GRN3 80
50V
B
IC5802
VDDI 79
CXD9756R C5880
0.01
O6GRN4 78
16V
B
O6GRN5 77
O6GRN6 76
O6GRN7 75
C5881
0.01
74 16V
B
C5882
VDDI 73 470p
50V
B
VSS 72
C5883
470p
VDDE 71 50V
B
C5884
0.01
70
16V
B
69
68
67
O6BLU0 66
O6BLU1 65
O6BLU2 64
O6BLU3 63
O6BLU4 62 C5885
470p
VDDE 61
C5886
VSS 60 0.01
16V
B
59
O6BLU5 58
O6BLU6 57
O6BLU7 56
O6HS 55
ODE 54
O6VS 53
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
C5859
C5867
470p 0.01
50V
16V
B
B
C5844 C5849 C5856 C5861
C5846 C5865 JL5817
470p 0.01 470p 0.01 0.01
50V 470p
50V 16V C5851 16V C5858 16V
B B 0.01 B B 50V JL5812 JL5814 JL5816
B 470p R5819
16V B
C5845 C5847 50V JL5810 47
B B JL5815 1/16W
0.01 470p JL5809 JL5811 JL5813
16V CHIP
50V
B
B
11
12 13
FB5804
0uH
IC5804
D3.3V
THC63LVDM83R-T
LVDS TX
R5820
0
CHIP
RS TA4
BLO_R7
C5887
TD1 TA3
0.01
16V
B BLO_R5
TA5 TA2
1005
BLO_G0
TA6 GND
GND TA1
BLO_G1
TB0 TA0
BLO_G2
TB1 TD0
BLO_G6
TD2
LVDS GND
VCC TA-
C5888
BLO_G7
0.01 TD3 TA+
16V
BLO_G3
B
TB2 TB-
1005
BLO_G4
TB3 TB+
C5891 0.0116V B 1005
GND
LVDS VCC
BLO_G5
TB4
C5894
LVDS GND
BLO_B0 470p
50V
TB5 TC-
FB5806 B
BLO_B6
0uH 1005
TD4 TC+
R/F TCLK-
R5823 BLO_B7
10k
TD5 TCLK+
1/10W
CHIP BLO_B1
TB6 TD-
BLO_B2
TC0 TD+
C5890
GND
0.01
BLO_B3 LVDS GND 16V C5893
TC1 B 470p
PLL GND 1005 50V
BLO_B4 B
RB5801 TC2
47
PLL VCC 1005
BLO_R0 BLO_B5
TC3
PLL GND FB5805
BLO_R1
0uH
TD6 PDWN
BLO_R2
VCC CLK IN
BLO_R3 BLO_HS
TC4 TC6
JL5818
C5889 BLO_VS
0.01
C5875 TC5 GND
16V
470p
50V B
B 1005
R5824
RB5802 10k
47 FL5802
1/10W
BLO_R4 CHIP
EMI
BLO_R5
G
BLO_EN
BLO_R6
BLO_R7 BLO_CLK
RB5803
47
BLO_G0
BLO_G1
BLO_G2
BLO_G3
BLO_G4
BLO_G5
BLO_G6
BLO_G7
RB5804
47
7 5 3 1 7 5
8 6 4 2 8 6
C5803
0.1
10V
B
RB5805 1005
47
BLO_B0
BLO_B1
50 49 48 47 46 45 44 43 42
BLO_B2
BLO_B3
50V
B
RB5806
1 2 3 4 5 6 7 8 9
47
FL5801
BLO_B4
BLO_B5 EMI
G 7 5 3 1 7
BLO_B6
C5816
C5801 C5802
BLO_B7 0.1
22 0.1
6.3V 10V 10V
B B B
BLO_HS
3216 1005 1005
BLO_EN
8 6 4 2 8
BLO_VS
RB5807
22
15
14
BLO_R4
BLO_R3
BLO_R2
BLO_R1 CN5801
R5836
0 20P
BRN
BLO_R0
CHIP
20 GND
BLO_R6
19 GND
0
18 TX0-
0
17 TX0+
0
16 GND
1.2
15 TX1-
1.1
14 TX1+
13 GND
1.2
12 TX2-
0 TO
11 TX2+
LCD P
10 GND
1.2
9 TCLK-
0
TCLK+
8
7 GND
0
6 TX3-
0
5 TX3+
4 GND
3 GND
11.0
2 VCC
C5892
0.01 1 VCC
16V
B
1005
JL5820 FB5807
PANEL 12V
C5895 TO(1/8)
1000P
50V
B
1008
JL5819 POWER6
POWER6
R5838
TO(1/8)
0
CHIP
JL5805
XX
IC5801
MSM56V16160F-10TS-K
SD
56M RAM
3 1
R5812
C5822 0
0.1 CHIP
10V
B
4 2
1005
41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
5 3 1
6 4 2
C5818
0.1
10V
B
1005
B(5/8)
(LCD DRIVE)
B-SS11932<UC ..>-B..-P5
• B(5/8) BOARD WAVEFORMS
1 2
0.6 Vp-p (100MHz)
0.2 Vp-p (33MHz)
KLV-23M1 (UC) 3-18