Standard Schematic Diagrams; Description Of Major Ics; Parts List - JVC KD-AR390J Service Manual

SECTION 5 TROUBLESHOOTING
Title Line
5.1 16 PIN CORD T 5.1 16 PIN CORD DIAGRAM (for KD-
DIAGRAM (for KD- AR390
AR390, KD-G340
and KD-S25)

STANDARD SCHEMATIC DIAGRAMS

Description of Major ICs

Diagram Name
Menu -
Menu IC1: TEF6601T_V2-X

PARTS LIST

MODEL No. LIST
Model No. No.MA376<Rev.002>
KD-AR390J 01
KD-G340J 02
KD-G444UI 03
KD-G445U 04
KD-G445UH 07
KD-G445UN 05
KD-G445UT 06
KD-G446U 08
KD-G446UH 0B
KD-G446UN 09
KD-G446UT 0A
KD-S25J 0C
General assembly [M1]
Symbol or
!
<Rev.001>
M1 1 ------------
M1 2 ------------
M1 3 ------------
M1 8 ------------
M1 10 ------------
M1 23 ------------
M1 24 ------------
M1 29 ------------
M1 44 ------------
M1 45 ------------
M1 55 ------------
M1 56 ------------
M1 57 ------------
M1 58 ------------
M1 59 ------------
Electrical parts list Main board [01]
Symbol or
!
<Rev.001>
01 D786 ------------
01 L3 ------------
Switch board [02]
Symbol or
!
<Rev.001>
02 IC681 ------------
02 D632 ------------
02 R656 ------------
02 R658 ------------
2 (MA376-R002)
No.MA376<Rev.001>
AND KD-G340)
No.MA376<Rev.001>
Part No.
<Rev.002>
GE10216-011A TOP CHASSIS
GE33234-001A HEAT SINK
GE20232-002A BOTTOM COVER
GE40377-001A SCREW
QYSDST2606ZA TAP SCREW
GE32864-004A F.PANEL HI ASSY
GE33246-016A FINDER ASSY
GE32817-004A DETACH BTN
GE33366-001A NAME PLATE
QLD0549-001 LCD MODULE
QYSDSP4014ZA SCREW
GE40225-001A CAR STEREO TAG
QYSDST2606ZA TAP SCREW
GE40218-083A SHEET
GE40282-001A LABEL
Part No.
<Rev.002>
1SS380-X SI DIODE
QQL213M-R22Z COIL
Part No.
<Rev.002>
NJL21H380A REMOCON RCV
LHQ974/LM/-X LED
NRS181J-181X MG RESISTOR
NRSA63J-561X MG RESISTOR
No.MA376<Rev.002>
5.1 16 PIN CORD DIAGRAM (for KD-
AR390, KD-G340 and KD-S25)
No.MA376<Rev.002>
IC681: NJL21H380A
NJL21H380A.xml
IC1: TEF6601T/V2-X
Part Name Description
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
(Addition)
Part Name Description
(Addition)
(Addition)
Part Name Description
(Addition)
(Addition)
(Addition)
(Addition)
Description
Description
Qty Models
1 0C
1 0C
1 0C
2 0C
1 0C
1 0C
1 0C
1 0C
1 0C
1 0C
1 0C
1 0C
1 0C
1 0C
1 0C
Qty Models
1 0C
1 0C
Qty Models
1 0C
1 0C
1 0C
1 0C