|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
This is a high quality manual with clear schematic and components layout diagrams ; with service procedure included.
 ;
This service manual for the Kenwood KT-990D was reproduced really well ,is very legible and manual is complete.Combined with the low price paid,in the future,I will be checking Owner-Manuals.com any time I need a manual.
;
When I purchased this manual I had my doubts regarding the quality as the price was so reasonable as compared to other outlets.
The manual itself is of high standard the print is very clear as are the diagrams. Obviously with the diagrams one has to zoom in otherwise it is to small to be able to read.
Overall I am very pleased with the company who delivered as they said and with the manual they supplied.
I occasionally require a manual and now having registered with this company I shall order from them in the future.
;
I was at first dubious about payiong for downloaded manuals but having done so, I was extremely impressed with quality of the two manual I ordered, well worth the small price I paid.
I would highly recommend these to my friends.
;
reasonable price for the schematic - the service is perfect, all as expected and pointed by instructions - good scan of the original plans - thank you!
� PANEL Section
IC102 M66004AFP-M6
VCC2 64 - 61
NC CS INPUT 2
G1 G16
60
59 - 33
SDATA GND
(35BIT x 16) DECODER
Vcc
CODE SELECT
OUTPUT 2
DIGIT OUTPUT CIRCUIT
INDICATION CONTROLLER
INDICATION CONTROL RESISTOR
CODE/COMMAND CONTROL CIRCUIT
CODE WRITE
INDICATION CODE RESISTOR (8BIT x 16)
SEGMENT OUTPUT CIRCUIT
NC
DECODER XOUT (35BIT x 16)
SERIAL RECEIVE CIRCUIT
OUTPUT PORT (2BIT)
CLOCK GENERATOR CIRCUIT XIN
RAM WRITE
1 - 12 G12 G13 |
13
14 � 15 � 16 SCK
17 � 18
19 VCC1
20
21
22 VSS
23 - 31 | P27
32 VP
IC105 M50255P
GND
1
16
VDD
INPUT CONTROL CIRCUIT
P36 P1
15 14 13 Q11 Q10 Q9 Q8 Q7 Q6 Q5 12 11 10 9
9
DATA
2
12BIT SHIFT REGISTER
CLK
3
LATCH CIRCUIT
BUFFER
Q0
4
Q1
5
Q2
6
Q3
7
Q4
8
IC106 BA6208
SWITCH
MOTOR DRIVE
SWITCH
MOTOR DRIVE REG
1
NC
2
INPUT 1
3
4
5
6
7
8
OUTPUT1
RST
� 74 �
P28
|
|
|
> |
|
