6-1
RM-B150
6-1
Overall
Block Diagram
Block Diagram
Overall
Section 6
Block Diagram
Overall Block
RM-B150
CN-1651
1-1
1-2
1-3
1-4
1-6
1-8
TX (+)
TX (–)
RX (+)
RX (–)
UNREG (+30V)
VIDEO (X)
3-3
3-1
3-2
3-4
3-5
3-6
CAMERA
1-3
1-1
1-2
1-4
1-5
1-6
UNREG (+30V)
+5.5V
REG
Q1, 2
+5V (D)
REG
Q3, IC2 (1/2)
TP101
PWM POWER
CONTROL
IC1
5V (D)
+5V (A)
REG
Q4, IC2 (2/2)
Q5, IC3 (1/2)
TP102
5V (A)
5V (V)
+5V (V)
REG
TP104
TP103
5.5V
CABLE
COMP
RV1
LEVEL
TP1
IC4
AMP
Q6-9
3-13
1-13
VIDEO
INVERTOR
AMP
TP2
Q10-16
3-14
1-14
VBS OUT (X)
MONITOR
VA-186
2-5
2-6
1-5
1-6
CPU-266
2-1
2-2
1-1
1-2
2-3
2-4
1-3
1-4
TX (+)
TX (–)
RX (+)
RX (–)
RX (+)
RX (–)
TX (+)
TX (–)
2
3
IC6 (1/2)
1
IC10 (3/3)
6
2
7
1
2
IC7
7
6
1
2
3
4
PH1
IC11
23
38
43
40
39
45
44
RES-STB
RD
WR
RESET
CLK
COMO
TVD
RVD
A0-A2
RD
WR
RESE
CLK
CSN
D0-D7
IVH
COMMAND
I/F
IC15
1
17
16
REC RESET
RESET
STB
OE
COUNTER
D0-D7
CHATTERING
FILTER
IC14, 10
ENCODER (A)
ENCODER (B)
4
5
6
RD
REC
AD
A1
A2
A3
A
B
C
EN
Y1
14
IC16
IC14 (3/6)
5
6
RESET
RESET
RES IN
RESET
5V
IC1
5
6
2-13
2-14
2-7
2-8
2-9
2-10
2-11
2-12
2-15
50M
100M
DISP_ON
DISP_MENU
MENU_ENTER
MENU_CANCEL
OPTION_UP
OPTION_DOWN
SW_COMMON
1-13
1-14
1-7
1-8
1-9
1-10
1-11
1-12
1-15
3-2
3-3
3-1
3-4
3-10
3-5
3-7
SW_COMMON
DISP_MENU
MENU_CANCEL
ENCODER A
ENCODER B
1-2
1-3
1-1
1-4
1-10
1-5
1-7
3-6
3-8
1-6
1-8
MENU_ENTER
OPTION_UP
3-9
1-9
OPTION_DOWN
ON
OFF
MENU
CANCEL
ENTER
CONTROL
RV1
ROTARY
ENCODER
DISPLAY
S1
SELECT
S2
OPTION
S3
ENCODER A
ENCODER B
ENCODER COM
DISPLAY ON
SW-COMMON
DISPLAY MENU
CANCEL
ENTER
OPTION UP
OPTION DOWN
SW-963
1-1
1-2
1-3
1-4
1-5
1-6
1-7
1-8
1-9
1-10
1-11
1-12
1-13
1-14
1-15
1-16
1-17
1-18
1-19
1-20
1-21
1-22
1-23
1-24
1-25
SW L0
SW L1
SW L2
SW L3
SD IN0
SD IN1
SD IN2
SD IN3
SD IN4
SD IN5
SD IN6
SD IN7
LED L0
LED L1
LED L2
LED L3
LED OUT0
LED OUT1
LED OUT2
LED OUT3
LED OUT4
LED OUT5
LED OUT6
LED OUT7
PWM0
IC8
IC6
IC7
1
7
IC1-3
Q1-22
LED
DRIVER
(WITH
LATCH)
IC4, 5
Q23-32
LED
DRIVER
(WITH
LATCH)
LED
SCAN
DECODER
SW
SCAN
DECODER
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
ND UP
CC UP
VTR STOP
VTR PLAY
VTR GSM
VTR REW
VTR FF
VTR REC
SHUTTER
ECS ON
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
EVS ON
WHITE PRESET
WHITE A
WHITE B
AWB
ABB
AUTO KNEE
PANEL ACTIVE
STANDARD
AUTO IRIS
KEY MATRIX
D1, 2
D3, 4
D5
D6
D7
D8
EXTENDER
IRIS ACTIVE
ND1
ND2
ND3
ND4
D9
D10
D11
D12
D13
D14
ND5
CC A
CC B
CC C
CC D
CC E
LED FUNCTION
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-11
2-12
2-13
2-14
2-15
2-16
2-17
2-18
2-19
2-20
2-21
2-22
2-23
2-24
2-25
SW L0
SW L1
SW L2
SW L3
SD IN0
SD IN1
SD IN2
SD IN3
SD IN4
SD IN5
SD IN6
SD IN7
LED L0
LED L1
LED L2
LED L3
LED OUT0
LED OUT1
LED OUT2
LED OUT3
LED OUT4
LED OUT5
LED OUT6
LED OUT7
PWM0
DISP_ON
DISP_MENU
MENU_ENTER
MENU_CANCEL
OPTION_UP
OPTION_DOWN
SW_COMMON
IC2
MAIN CPU
IRQ0
77
P80
52
P72
P70
P71
P83
45
43
44
55
1
3
4
5
6
CE
SK
DI
DO
STORE
NV
RAM
IC13
10
78
46
REC STB
REC RESET
74
75
RESET
RESET
RES
P16
P73
P12
P13
66
67
TXD
RXD
IC3
CHIP SELECT
A4-A19
EEPROM
AS
AS
A0-A19
D0-D7
WAIT
AS
76
80
44
43
31
24
REC
COMO
RD
WR
IC4
PROG ROM
A0
|
A18
D0-D7
CE
OE
WR
22
24
31
42
19
WR
RD
RESET
IC12
A0
|
A12
D0-D7
CE
WR
OE
RES
20
27
22
26
BUSY
1
4
5
6
EN
7
WR
CLK
R/W
DS
RD
P82
P90
P91
P92
P93
P94
4
72
1
2
3
54
22
WR
CLK
R/W
DS
RD
P74, 75, 76, 77
P97
TMO
68
79
47, 48, 49, 50
4
IC14 (6/6), 25, 26
BUZZER OUT
CONTROL
BUZZER
BZ1
IC28 (1/2)
3
1
5
7
IC28 (2/2)
61
62
63
64
65
DP_CLK
DP_DIN
DP_CE
DP_RS
DP_BLK
RESET
70
69
XTAL
EXTAL
IC5
A0
|
A16
D0-D7
CE1
WR
OE
CE2
30
5
32
6
SRAM
WR
RD
A17
IC9
A0
|
A16
D0-D7
CE2
CE1
WR
OE
6
SRAM
WR
RD
64k EEPROM
30
5
32
IC14
A17
10
11
3
8
8
8
20
DATA BUS
ADDRESS BUS
16
19
8
17
17
13
8
8
8
4
3-1
3-2
3-3
3-4
3-5
3-6
DP_CLK
DP_DIN
DP_CE
DP_RS
DP_BLK
RESET
1-1
1-2
1-3
1-4
1-5
1-6
CLOCK
D IN
CE
RS
BLANK
RESET
LED-317
5V
IC8
DECODER
A13
A14
A15
A
B
C
Y7
IC18
SUB CPU
TXD
RXD
RES
66
67
10
EXTAL
69
3
5
IC22
6
2
IC22
1
7
IC22
XTAL
P12
P14-17
P90-93
P70-77
P30-37
70
13-20
X2
18MHz
74
8
LED OUT0-7
76-79
61-64
43-50
4
LED L0-4
SW L0-4
SD IN0-7
4
8
IC24
I/F CONT
A
B
C
1
2
3
SW L0
SW L1
SW L2
4
5
6
EN
5V
SW L3
9
7
11
Y4
Y6
Y7
3
1
2
3
1
2
SW_COMMON
DISP_ON
DISP_MENU
MENU_ENTER
MENU_CANCEL
OPTION_UP
OPTION_DOWN
S1 MODE
SD IN7
SD IN6
SD IN5
SD IN4
SD IN3
SD IN2
SD IN1
SD IN0
OUTPUT
CAM
S3
BARS
TEST
GAIN
LOW
S2
MID
HIGH
IC20
52
53
54
55
1
7
8
14
AN0
AN1
AN2
AN3
IC21
56
57
58
59
1
7
8
14
11
AN4
AN5
AN6
AN7
3
5
10
12
3
5
10
12
2
IRIS
RV1
MASTER
BLACK
RV2
KNEE
RV3
MASTER
GAMMA
RV4
DETAIL
RV5
5V
IC19
5V
15
10
4
9
14
11
2
1
5
3
12
13
68
P97
73
E
WHITE R
RV6
WHITE B
RV7
BLACK R
RV8
BLACK B
RV9
CLOCK DEVIDE
POWER
SWITCHING
5V
10V
–5V
Q1, 2
IC17
SW-962
2-1
VBS OUT
1
5
2
7
6
3
A
B
2
3