Nissan Pathfinder (2005 year). Instruction — part 73
AUDIO ANTENNA
AV-59
C
D
E
F
G
H
I
J
L
M
A
B
AV
2005 Pathfinder
2.
If an element is broken, no continuity will exist.
3.
To locate a break, move probe along element. Tester indication
will change abruptly when probe passes the broken point.
ELEMENT REPAIR
Refer to
.
SEL252I
SEL253I
AV-60
DVD ENTERTAINMENT SYSTEM
2005 Pathfinder
DVD ENTERTAINMENT SYSTEM
PFP:28184
Component Parts and Harness Connector Location
EKS009UZ
LKIA0566E
DVD ENTERTAINMENT SYSTEM
AV-61
C
D
E
F
G
H
I
J
L
M
A
B
AV
2005 Pathfinder
System Description
EKS009V0
Refer to Owner's Instruction for DVD entertainment system operating instructions.
Power is supplied at all times
●
through 20A fuse (No. 29, located in the fuse and fusible link box)
●
to DVD player terminal 16.
With the ignition switch in the ACC or ON position, power is supplied
●
through 10A fuse [No. 4, located in the fuse block (J/B)]
●
to DVD player terminal 15.
Power is also supplied
●
from DVD player terminals 31 and 32
●
to video monitor terminals 15 and 16.
Ground is supplied
●
to DVD player terminal 22
●
through body grounds B7 and B19.
Audio signals are supplied
●
through DVD player terminals 1, 2, 3 and 4
●
to audio unit terminals 34, 35, 36 and 37.
Video signals are supplied
●
through DVD player terminals 23, 24, 29 and 30
●
to video monitor terminals 7, 8, 13 and 14.
AV-62
DVD ENTERTAINMENT SYSTEM
2005 Pathfinder
Schematic
EKS009V1
WKWA2000E
DVD ENTERTAINMENT SYSTEM
AV-63
C
D
E
F
G
H
I
J
L
M
A
B
AV
2005 Pathfinder
Wiring Diagram — DVD —
EKS009V2
WKWA2001E
AV-64
DVD ENTERTAINMENT SYSTEM
2005 Pathfinder
WKWA2002E
DVD ENTERTAINMENT SYSTEM
AV-65
C
D
E
F
G
H
I
J
L
M
A
B
AV
2005 Pathfinder
WKWA1986E
AV-66
DVD ENTERTAINMENT SYSTEM
2005 Pathfinder
Trouble Diagnosis
EKS009V3
Symptom
Possible causes
Repair order
DVD player inoperative
1. Power supply
2. Ground circuit
3. Audio enable circuit
4. DVD enable signal
5. Audio enable signal
6. DVD player
7. Audio unit
1. Refer to
AV-67, "Power Supply Circuit Inspection"
.
2. Refer to
AV-67, "Power Supply Circuit Inspection"
.
3. Check audio enable circuits for open or short between
audio unit terminals 39, 40 and DVD player terminals
11, 9.
4. Push power switch of DVD player and verify approx.
5V is present at terminal 39 of audio unit.
5. Push power switch of DVD player and verify approx.
5V is present at terminal 9 of DVD player.
6. Remove DVD player for repair.
7. Remove audio unit for repair.
No sound when playing
DVD
1. Audio signal circuits
2. DVD player
3. Audio unit
1. Check audio signal circuits for open or short between
DVD player terminals 1, 2, 3 and 4 and audio unit ter-
minals 34, 35, 36 and 37.
2. Remove DVD player for repair.
3. Remove audio unit for repair.
Video monitor is inopera-
tive/does not operate prop-
erly
1. Power supply
2. Video monitor ground circuit
3. Video circuits
4. Data signal
5. Video monitor
6. DVD player
1. Operate DVD player and verify battery positive voltage
is present at terminal 16 of video monitor. Verify
approximately 5 volts is present at terminal 5 of video
monitor.
2. Check video monitor ground circuits between DVD
player terminals 19 and 27 and video monitor terminals
6 and 12.
3. Check video circuits between DVD player terminals 23
and 24 and video monitor terminals 7 and 8.
4. Check data signal circuit for open or short between
DVD player terminal 29 and video monitor terminal 13.
5. Remove video monitor for repair.
6. Remove DVD player for repair.
DVD remote control is
inoperative/does not oper-
ate properly
1. Data signal
2. DVD player remote control batteries
3. DVD player remote control
4. Video monitor
1. Check data signal circuit for open or short between
DVD player terminal 30 and video monitor terminal 14.
2. Replace DVD player remote control batteries.
3. Replace DVD player remote control.
4. Remove video monitor for repair.
Headphones inoperative
1. Headphone batteries
2. Headphones
1. Replace headphone batteries.
2. Replace headphones.
Snowy video/poor audio
1. Harness or connectors
2. DVD player
1. Check harness and connectors for open or short.
2. Check DVD player.
Snowy video (audio OK)
1. Harness or connectors
2. DVD player
1. Check harness and connectors for open or short.
2. Check DVD player.
No video (audio OK)
1. Harness or connectors
2. DVD player
3. Video monitor
1. Check harness and connectors for open or short.
2. Check DVD player.
3. Check video monitor.
Dim video (audio OK)
1. Harness or connectors
2. DVD player
3. Video monitor
1. Check harness and connectors for open or short.
2. Check DVD player.
3. Check video monitor.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст