Yamaha MDX-596 Service Manual page 45

A B
SCHEMATIC DIAGRAM
1
2
3
P-E49/J47
[C-8]
4
5
6
7
V601 : 15-BT-53GN
*2
q
PIN CONNECTION
8
Note 1) F1, F2 ........ Filament
C D E
$2
PATTERN AREA
$1
3) NX .............. No extend Pin 5) 1G~15G ..... Grid
2) NP .............. No Pin 4) P1~P35 ...... Datum Line
F G
-26.7
~
-26.7
~
-26.7 ~
-26.7 ~
-26.7 ~
FL DRIVER
-26.7 ~
-26.7 ~
-26.7
~
-26.7 ~
~
~
~
~
~
~
~ ~
~ ~
GRID ASSIGMENT
H I J
IC601 : LC75710NE
FL Driver
G6 49
G5 50
G4 51
G3 52
G2 53
G1 54
VFL 55
TEST 56
VSS 57
OSCO 58
OSCI 59
VDD 60
RES 61
CE 62
CL 63
DI 64
DI
SHIFT
CL
REGISTER
CE
ADDRESS
VDD
REGISTER
VSS
BLINKCYCLE
REGISTER
VFL
RES DISPLAY
REGISTER
TEST
DUTYCYCLE
REGISTER
GRID
REGISTER
INSTRUCTION
DECODER
OSC I
OSC DIVIDER
OSC O
ANODE CONNECTION
* All voltages are measured with a 10MΩ/DC electric volt meter.
* Components having special characteristics are marked Z and must be
replaced with parts having specifications equal to those originally installed.
* Schematic diagram is subject to change without notice.
K
NDX-596
32 AM32
31 AM31
30 AM30
29 AM29
28 AM28
27 AM27
26 AM26
25 AM25
24 AM24
23 AM23
22 AM22
21 AM21
20 AM20
19 AM19
18 AM18
17 AM17
CG
ROM
DC RAM AM1
CG AM2
ROM
ADDRESS AD
COUNTER AM35
RAM
AA1
BLINK AA2
GENERATOR
AA3
AA4/G16
DISPLAY
CONTROL AA5/G15
AA6/G14
DUTY AA7/G13
GENERATOR
AA8/G12
G11
GRID G10
CONTROL
CONTROL
G2
TIMING
DECODER G1
GENERATOR
E-50/J-48