Sony BVM-L230 Service Manual page 184
Lcd video monitor
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Also See for BVM-L230:
- Operation manual (133 pages) ,
- Brochure & specs (17 pages) ,
- Product manual (18 pages)
Table of Contents
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+3.3V_OP
RB421
2.2k
2
4
6
8
2
4
6
8
(001)
OP4_IF
R410
RB408
2.2k
1/16W
2.2k
CHIP
5%
1
3
5
7
1
3
5
7
47
RB400
OP4_AD0
CPLD4_AD0
1
OP4_AD1
CPLD4_AD1
OP4_AD2
CPLD4_AD2
OP4_AD3
CPLD4_AD3
47
RB401
OP4_AD4
CPLD4_AD4
OP4_AD5
CPLD4_AD5
OP4_AD6
CPLD4_AD6
OP4_AD7
CPLD4_AD7
R402
47
1/16W CHIP
5%
OP4_R/W_X
R403
47
1/16W CHIP
5%
OP4_A_X/D
R404
47
1/16W CHIP
5%
OP4_IRQ_X/SLOT_X
R405
47
1/16W CHIP
5%
OP4_CLK_RW
(006)
+3.3V_OP
(002,003,004,039)
JTAG2
2
RB402
RB409
22k
22k
(002,003,004,006)
CPV_SLOT_OE_X
22
(002,003,004,006)
RB412
CPV_ADOUT_EN_X
OP4_Y0
OPT4_Y0
(002,003,004,006)
CPV_A_X/D
OP4_Y1
OPT4_Y1
(002,003,004,006,010,011)
CPV_R/W_X
OP4_Y2
OPT4_Y2
OP4_Y3
OPT4_Y3
OP4_Y4
OPT4_Y4
OP4_Y5
OPT4_Y5
OP4_Y6
OPT4_Y6
OP4_Y7
OPT4_Y7
+3.3V_OP
22
RB413
RB405
22k
22
RB414
OP4_Y8
OPT4_Y8
OP4_Y9
OPT4_Y9
(005)
OPT4_Y
3
+3.3V_OP
(002,003,004,006,010)
CPV_AD
8
6
4
2
8
6
4
2
RB403
RB410
22k
22k
22
7
5
3
1
7
5
3
1
RB415
OP4_U0
OPT4_U0
OP4_U1
OPT4_U1
OP4_U2
OPT4_U2
OP4_U3
OPT4_U3
OP4_U4
OPT4_U4
OP4_U5
OPT4_U5
OP4_U6
OPT4_U6
OP4_U7
OPT4_U7
+3.3V_OP
RB416
22
8
6
4
2
22
RB406
RB417
22k
(002,003,004,032)
7
5
3
1
RST_CPV_RESET_X2
OP4_U8
OPT4_U8
4
(006)
CPV_ADIN_EN4_X
OP4_U9
OPT4_U9
(006)
(006)
(005)
+3.3V_OP
OPT4_U
8
6
4
2
8
6
4
2
RB404
RB411
22k
22k
22
7
5
3
1
7
5
3
1
RB418
OP4_V0
OPT4_V0
OP4_V1
OPT4_V1
OP4_V2
OPT4_V2
OP4_V3
OPT4_V3
OP4_V4
OPT4_V4
OP4_V5
OPT4_V5
OP4_V6
OPT4_V6
OP4_V7
OPT4_V7
+3.3V_OP
RB419
22
8
6
4
2
5
R411
10k
RB407
1/16W
CHIP
22k
5%
22
7
5
3
1
RB420
OP4_V8
OPT4_V8
OP4_V9
OPT4_V9
+3.3V_OP
(005)
OPT4_V
R400
R401
R406
22k
22k
22k
1/16W
1/16W
1/16W
CHIP
CHIP
CHIP
5%
5%
5%
OP4_RESET_X
OP4_CLK
R407
22
1/16W CHIP 5%
OP4_VD
R408
22
1/16W CHIP 5%
OP4_HD
R409
22
1/16W CHIP 5%
A
B
R417
22
1/16W CHIP 5%
(004)
CP3_TDO
(039)
CP4_TDO
R420
R421
22k
22k
1/16W
1/16W
CHIP
CHIP 5%
5%
M16
M15
M14
M13
M12
M11
M10
M9
M8
M7
R418
10k
1/16W
CHIP
N1
IO
N2
IO
N3
IO
TMS2
N4
TMS_JTAG
R414
22
N5
IO
1/16W
CHIP
N6
IO
5%
N7
IO
N8
IO
R415
0
N9
IO
CHIP
CPV_CLK_RW4
N10
IO
N11
IO
N12
IO
N13
IO
V8_OUT4
22
N14
IO
RB422
R430
22
1/16W
N15
IO
CHIP
N16
IO
5%
P1
VCC_IO
P2
IO
TCK2
P3
TCK_JTAG
R416
22
P4
IO
1/16W
CHIP
R419
P5
IO
5%
4.7k
1/16W
CHIP
P6
IO
5%
P7
IO
P8
IO
P9
IO
P10
IO
P11
IO
P12
IO
P13
IO
V9_OUT4
P14
IO
P15
IO
P16
VCC_IO
R1
IO
R2
GND_IO
R3
IO
22
R4
IO
RB423
CPV_AD0
R5
IO
CPV_AD1
R6
IO
CPV_AD2
R7
IO
CPV_AD3
R8
IO
R9
IO
R10
IO
22
R11
IO
RB424
CPV_AD4
R12
IO
CPV_AD5
R13
IO
CPV_AD6
R14
IO
CPV_AD7
R15
GND_IO
R16
IO
T1
GND_IO
T2
IO
22
T3
VCC_IO
RB425
T4
IO
T5
IO
CP4_IRQ_X
T6
IO
CPV_SLOT4_X
T7
IO
T8
IO
T9
IO
T10
IO
T11
IO
T12
IO
T13
IO
T14
VCC_IO
T15
IO
T16
GND_IO
R412
22
1/16W
CHIP
(002,003,004,007,032,034)
SYS_RESET_X
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16
+3.3V_OP
5%
IC400
+3.3V_OP
TC7SZ125FU(TE85R)
BUFFER
C400
0.1
(005)
OE
VCC
16V
OPT4_Y
1005
IN
GND
OUT
(005)
OPT4_V
(005)
OPT4_U
R413
22
1/16W
CHIP
5%
C
B (5/43)
B (5/43)
SUFFIX: -12
SUFFIX: -12
M6
M5
M4
M3
M2
M1
L16
L15
L14
L13
L12
L11
L10
L9
L8
L7
L6
L5
L4
L3
L2
L1
K16
K15
K14
K13
K12
K11
K10
K9
IC401
EPM1270GF256C5N
D-6
D-6
D
E
B BOARD BUS BUFFER
+1.8V_CP
K8
K7
K6
K5
K4
K3
K2
K1
J16
J15
J14
J13
J12
J11
J10
J9
J8
J7
J6
J5
J4
J3
J2
J1
H16
IO
H15
IO
H14
IO
H13
IO
JL411
H12
GCLK
H11
VCC_IO
H10
VCC_INT
H9
GND_INT
H8
VCC_INT
H7
GND_INT
H6
VCC_IO
H5
GCLK
H4
IO
H3
IO
IO
H2
IO
H1
IO
G16
IO
G15
IO
G14
IO
G13
IO
G12
IO
G11
GND_IO
G10
GND_IO
G9
GND_IO
G8
GND_IO
G7
IO
G6
IO
G5
OPT4_V9
IO
G4
OPT4_V8
IO
G3
IO
G2
IO
G1
IO
F16
IO
F15
IO
F14
IO
F13
IO
F12
F11
IO
F10
IO
F9
VCC_IO
F8
VCC_IO
F7
IO
F6
IO
F5
IO
OPT4_V7
F4
IO
OPT4_V6
F3
IO
F2
IO
F1
IO
E16
IO
E15
IO
E14
IO
E13
IO
E12
IO
E11
IO
E10
IO
E9
IO
IO
E8
IO
E7
IO
E6
IO
E5
OPT4_V5
IO
E4
OPT4_V4
IO
E3
IO
E2
IO
E1
R424
R422
22
1/16W CHIP 5%
CP4_VD
(010)
1/16W
R423
22
1/16W CHIP 5%
CP4_HD
(010)
F
+3.3V_OP
C421
C404
C409
C414
C419
22
0.1
0.1
0.1
0.1
6.3V
16V
16V
16V
16V
X6S
CPLD_4
1005
1005
1005
1005
2012
(011)
L8
L9
P1
T14
CP4_CLK
K7
M11
R2
T16
+3.3V_OP
C405
C410
C415
C420
0.1
0.1
0.1
0.1
16V
16V
16V
16V
1005
1005
1005
1005
A3
C16
H6
H11
A1
B15
D5
D11
U9_OUT4
U8_OUT4
+3.3V_OP
Y9_OUT4
C401
C406
C411
C416
C422
0.01
0.01
0.01
0.01
0.01
25V
25V
25V
25V
25V
X7R
X7R
X7R
X7R
X7R
1005
1005
1005
1005
1005
C1
A14
F8
H6
F9
B2
A16
D7
D5
D10
+3.3V_OP
C402
C407
C412
C417
C423
0.01
0.01
0.01
0.01
0.01
25V
25V
25V
25V
25V
X7R
X7R
X7R
X7R
X7R
1005
1005
1005
1005
1005
H11
J6
J11
T3
P16
D12
L5
M11
T1
R15
OPT4_U8
+1.8V_CP
OPT4_U9
C403
C408
C413
C418
0.01
0.01
0.1
0.1
U7_OUT4
25V
25V
16V
16V
X7R
X7R
1005
1005
1005
1005
U6_OUT4
C424
Y7_OUT4
22
H8
J9
J7
H10
6.3V
Y8_OUT4
X6S
H9
J8
H7
J10
2012
RB426
(010)
22
CP4
Y0_OUT4
CP4_Y0
Y1_OUT4
CP4_Y1
Y2_OUT4
CP4_Y2
Y3_OUT4
CP4_Y3
Y4_OUT4
CP4_Y4
Y5_OUT4
CP4_Y5
RB427
22
OPT4_U6
Y6_OUT4
CP4_Y6
OPT4_U7
Y7_OUT4
CP4_Y7
U5_OUT4
Y8_OUT4
CP4_Y8
U4_OUT4
Y9_OUT4
CP4_Y9
Y5_OUT4
RB428
Y6_OUT4
22
RB429
22
U0_OUT4
CP4_U0
U1_OUT4
CP4_U1
U2_OUT4
CP4_U2
U3_OUT4
CP4_U3
U4_OUT4
CP4_U4
U5_OUT4
CP4_U5
RB430
22
U6_OUT4
CP4_U6
U7_OUT4
CP4_U7
OPT4_U4
U8_OUT4
CP4_U8
OPT4_U5
U9_OUT4
CP4_U9
U3_OUT4
RB431
22
U2_OUT4
Y3_OUT4
Y4_OUT4
RB432
22
V0_OUT4
CP4_V0
V1_OUT4
CP4_V1
V2_OUT4
CP4_V2
V3_OUT4
CP4_V3
V4_OUT4
CP4_V4
V5_OUT4
CP4_V5
RB433
22
V6_OUT4
CP4_V6
V7_OUT4
CP4_V7
V8_OUT4
CP4_V8
V9_OUT4
CP4_V9
OPT4_U2
RB434
22
OPT4_U3
Y1_OUT4
Y2_OUT4
Y0_OUT4
U1_OUT4
U0_OUT4
+3.3V_OP
R426
R428
XX
XX
XX
5%
5%
5%
B (5/43)
R425
R427
R429
4.7k
4.7k
4.7k
1/16W
BOARD NO. 1-874-770-12
CHIP
1/16W
CHIP
CHIP
5%
5%
5%
BVM-L230
G
H
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