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1
AVIC
AVIC--S1 Car Kit (ND
S1 Car Kit (ND--TMC1) Maintenance
TMC1) Maintenance
Contents
2
3
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4
6
13
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15
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24
25
1. Product Specification ----------------------------------------------------------------------------------------------
2. Test and Trouble Shooting ----------------------------------------------------------------------------------------
2.1 Test Device --------------------------------------------------------------------------------------------------------------------------
2.2 Test Process -------------------------------------------------------------------------------------------------------------------------
2.3 Test Item ----------------------------------------------------------------------------------------------------------------------------
3. System View & Disassembly --------------------------------------------------------------------------------------
3.1 Tools Introduction -----------------------------------------------------------------------------------------------------------------
3.2 System View ------------------------------------------------------------------------------------------------------------------------
3.3 System Disassembly ---------------------------------------------------------------------------------------------------------------
4. Location of Major Connectors -----------------------------------------------------------------------------------
4.1 Main Board -------------------------------------------------------------------------------------------------------------------------
5. Technical FAQ ------------------------------------------------------------------------------------------------------
6. Recommend Spare Parts List ------------------------------------------------------------------------------------
7. System Exploded Views -------------------------------------------------------------------------------------------
8. Service Parts List -------------------------------------------------------------------------------------------------
24
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27
28
2
AVIC
AVIC--S1 Car Kit (ND
S1 Car Kit (ND--TMC1) Maintenance
TMC1) Maintenance
1. Product Specification
TMC antenna connector
PND connector
Vehicle connector
Interface
Baud Rate
Reception Frequency Range
38400bps, serial settings 8N1noP
Input sensitivity for Audio output: 3uV for 26dB audio noise ratio
Input sensitivity for RDS-TMC: < 30uV for 50% average RDS error rate and
3.5kHz modulation depth
Sensitivity over band is within +/-3dB
RDS Seek Sensitivity
87.5~108MHz
GNS module on board
TMC Module
Non-detachable 300cm cable with 18pins locking connector to PND
Supports one jack to connect TMC antenna
Supports 3 pins connector to connect to car speaker (power) and car radio
(includes one pin for mute function)
Input: V
IL = 0.8V, VIH = 2.4V (on GNS spec. VIL = 1V, VIH = 2.2V)
Output: V
OL = 0.4V, VOH = 2.7V
Serial Interface Threshold Level
TMC
90mm (W) x 60mm (H) x 28mm (D)
Dimension
Power Input
DC 12V
General
Specification
Function
3
AVIC
AVIC--S1 Car Kit (ND
S1 Car Kit (ND--TMC1) Maintenance
TMC1) Maintenance
2. Test and Trouble Shooting
Hardware:
1
Cradle test cable
1
1
1
1
1
Quantity
AVIC-S1 PDA
TMC test cable
Car Power Cable
Car Kit
12V DC Power
Device name
Software:
SD/MMC Card: GSDM.exe
2.1 Test Device
4
AVIC
AVIC--S1 Car Kit (ND
S1 Car Kit (ND--TMC1) Maintenance
TMC1) Maintenance
2.2 Test Process
2.2.1 Connect Block Diagram
12V DC Power
TMC Car Kit
(ND-TMC1)
AVIC-S1 PDA
FM