–
116
–
–
117
–
–
115
–
–
118
–
1
5.0Vp-p (V)
6
5.0Vp-p (V)
11
4.8Vp-p (H)
2
4.0Vp-p (V)
7
5.1Vp-p (H)
12
4.9Vp-p (V)
3
0.2Vp-p (V)
8
2.6Vp-p (H)
4
0.2Vp-p (V)
9
2.9Vp-p (H)
5
0.2Vp-p (V)
10
2.3Vp-p (H)
A BOARD WAVEFORMS
OVER CURRENT
DETECT CIRCUIT
Vo CONTROL
CIRCUIT
+
–
Q
R
S
F/F
OSSCILA
T
O
R
SOFT ST
AR
T
CIRCUIT
ON/OFF
CIRCUIT
ERROR AMP.
PWM COMP.
THERMAL
PROTECTION
CIRCUIT
1
V
IN
V
out
ON/OFF
O ADJ
COM
VREF
–
+
4
5
3
2
A BOARD IC2603 PQICG2032FZ
AN0 ~ AN5
RMC
6
PA0 ~ PA7
8
PB0 ~ PB7
8
PC0 ~ PC5*
PC6 ~ PC7*
6
2
2
3
PD0 ~ PD7
8
PE0 ~ PE1
PE2 ~ PE3
PE4 ~ PE6
2
PF0 ~ PF7
8
PG3 ~ PG6*, PG7
5
A/D CONVERTER
6CH
SPC700
α
11
CPU CORE
RAM
96K/120K BYTES
PRESCALER/
TIME-BASE TIMER
I
2
C BUS
INTERFACE UNIT
14-BIT PWM 1CH
8-BIT PWM 8CH
(6CH)
8 (6)
32kHz
TIMER/COUNTER
WATCHDOG TIMER
RAM
2496 BYTES
CLOCK GENERATOR
/SYSTEM CONTROL
INTERR
UPT CONTR
OLLER
POR
T A
POR
T B
POR
T C
POR
T D
POR
T E
POR
T F
POR
T G
SERIAL INTERFACE
UNIT
8-BIT TIMER/
COUNTER 0
ON-SCREEN
DISPLAY
HSYNC COUNTER 0
HSYNC COUNTER 1
8-BIT TIMER 1
REMOCON
FIFO
SI
SO
SCK
EC
TO
XLC
EXLC
R
G
B
I
YS
YM
HSYNC
VSYNC
HS0
HS1
SD
A0
SD
A1
SCL0
SCL1
PWM
PWM0 ~ PMW7
(PWM0 ~ PMW5)
ADJ
INT0
INT1
INT2
TEX
TX
EXT
AL
XT
AL
RST
V
DD
V
SS
2
2
2
A BOARD IC001 CXP750096-013Q/018Q
CONTROL
CIRCUIT
1
DC IN (V IN)
DC OUT (Vo)
V OUT ADJUSTMENT PIN
ON/OFF CONTROL (Vc)
5
4
3
2
A BOARD IC2604 PQ5EV3
PRINTED WIRING BOARDS
A
[MAIN-MICON, TUVIF, AUDIO AMP]
A BOARD A
A BOARD B
IC
IC100
G-10
IC901
I-13
IC1203 G-1
IC1204 B-1
IC2600 E-7
IC2601 F-4
IC2603 F-5
IC2604 F-6
TRANSISTOR
Q101
G-11
Q301
D-4
Q313
D-4
Q902
I-13
Q2200
D-3
Q2201
E-4
Q3300
F-11
IC
IC001
B-9
IC002
C-8
IC003
A-8
IC1201 E-13
IC1203 F-13
IC1204 B-13
IC1205 F-12
IC2200 E-12
IC2600 E-8
IC2601 G-10
IC2603 F-9
IC2604 F-8
TRANSISTOR
Q1201
D-12
Q1206
D-13
Q1209
D-13
Q1210
D-13
Q1205
E-13
DIODE
D1208
E-13
D1209
D-11
DIODE
D300
A-9
D301
B-9
D302
B-6
D1205
F-1
D2200
E-3
D2201
D-3
– A Board (Component Side) –
– A Board (Conductor Side) –
A
1
2
3
4
5
6
7
8
9
10
11
12
13
B
C
D
E
F
G
A BOARD
✽
MARK LIST
KV-ES29M61
KV-ES29N90
C101
#
10
50
C3302
#
10
50
C3337
#
0.04725: CHIP
CN1118
20P
#
D100
MA111-(K8)
#
IC001
CXP750096-013Q
CXP750096-018Q
IC100
S-80743AL-A7-S
#
JR102
SHORT 0
#
R007
#
220: CHIP
R009
#
4.7: CHIP
R030
#
100: CHIP
R036
220: CHIP
27: CHIP
R037
220: CHIP
27: CHIP
R049
#
39: RN: CP
R050
#
39: RN: CP
R100
#
100: CHIP
R101
100: CHIP
#
R102
100: CHIP
#
R104
#
100: CHIP
R106
#
1K: CHIP
R114
#
4.7: CHIP
R115
#
4.7: CHIP
R3362
100:CHIP
#
TU101
BTF-WG442
BTF-WG411
TU3301
BTF-LG436
BTF-FA401
Note) The parts indicated as “#” in this circuit diagram are
not listed here, as they are not used for these models.
•
:Pattern from the side which enables seeing.
•
:Pattern from the rear side.
