Vcc2 - Kenwood DDX5024 Service Manual

Monitor with dvd receiver / gps navigation system
Hide thumbs Also See for DDX5024:
Table of Contents

Advertisement

MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No.
Pin Name
34
NC
35
POWER_PWM
36
NAV_RX
37
NAVI_TX
38
TV_MC_DATA
38
NC
39
VCC1
40
TV_SC_DATA
40
NC
41
VSS
42
TV_BP_CLK
42
NC
43
NC
44
TUN_SDA
45
TUN_SCL
46
R_DATA
46
NC
47
R_QUAL
47
NC
48~51
NC
52
SI
53,54
NC
55
TYPE3
56
VILL_R
57
VSS
58
VILL_G
59

VCC2

60
VILL_B
61
KEY_ILL
62
EJECT
63
Y0
64
X1
65
NC
66
X0
67
INV_SW
68
BL_ENA
69
VMUTE
70
NT_PAL
71
P_START
72
PGOOD
I/O
Application
O
O
Frequency control of DC-DC_IC (CLK output)
I
Communication with navigation system
O
Communication with navigation system
O
Data output to TV μ-com
O
Output from model without TV is fi xed to "L"
I
Data input from TV μ-com
O
Output from model without TV is fi xed to "L"
O
Communication clock with TV μ-com
O
Output from model without TV is fi xed to "L"
O
I/O Communication data with tuner
O
Communication clock with tuner
I
"DATA" input from RDS decoder
O
Output from model without RDS is fi xed to "L"
I
"QUAL" input from RDS decoder
O
Output from model without RDS is fi xed to "L"
O
O
SI control
O
I
Terminal for destination (BT is required or not)
O
Brightness control of "R" in variable illumination
O
Brightness control of "G" in variable illumination
O
Brightness control of "B" in variable illumination
O
ON/OFF of other illumination than variable illumination
I
Eject key input
O
Touch panel control
O
Touch panel control
O
O
Touch panel control
O
Inverter free run frequency switching
O
Back light ON/OFF control
O
Video MUTE terminal
I
NTSC/PAL determination signal input
O
DC-DC power supply ON/OFF control
I
DC-DC power supply error detection
DDX5024/5034/5034BT/5034M/5054/514/54R
DNX5140/5240/5240BT/6000EX/6140
Processing / Operation / Description
H: ON, L: OFF
H: With BT, L: Without BT
Operating frequency: 1kHz
Operating frequency: 1kHz
Operating frequency: 1kHz
H: ON, L: OFF
H: ON, L: OFF
H: MUTE ON, L: MUTE OFF
H: NTSC, L: PAL
H: Normal, L: Error
11

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents