Panasonic CQ-RG133W1 Service Manual ▷ View online
IC601 : YEMLC72358N
Pin
No.
Port
Descriptions
I/O
(V)
(V)
FM
(V)
AM
(V)
TAPE
(V)
66
MODE B
MODE B
I
0
0
0
1
XIN
Crystal Oscilator
I
2
2
2
2
TEST2
TEST2
I
0
0
0
3
SI0/PG3
CD Changer Data
I
0
0
0
4
SO0/PG2
-
O
-
-
-
5
SCK0/PG1
CD Changer Clock
I
0
0
0
6
PGO
Remoto Data Output
O
0
0
0
7
SI1/PF3
LCD Data Output
I
4.2
4.4
4.2
8
SO1/PF2
LCD Data input
O
0
5
0
9
SCK1/PF1
LCD Clock
O
5
5
5
10
PF0
LCD Chip Enble
O
0
0
0
11
SI2/PE3
-
O
-
-
-
12
SO2/PE2
ALPS
Rotary
Encoder
Input
I
4.8
4.7
5
13
SCK2/PE1
In / Out Detection
I
1
1
1
14
PE0
-
O
-
-
-
15
PD3
-
O
-
-
-
16
PD2
-
O
-
-
-
17
PD1
-
O
-
-
-
18
PD0
-
O
-
-
-
19
PC3
-
O
-
-
-
20
PC2
-
O
-
-
-
21
PC1
-
O
-
-
-
22
PC0
-
O
-
-
-
23
PB3
-
O
-
-
-
24
PB2
-
O
-
-
-
25
PB1
-
O
-
-
-
26
PB0
-
O
-
-
-
27
PA3
(Connect to Ground)
I
-
-
-
28
PA2
(Connect to Ground)
I
-
-
-
29
PA1
(Connect to Ground)
I
-
-
-
30
PA0
(Connect to Ground)
I
-
-
-
31
VDD
Power supply +5V
-
5
5
5
32
PQ0
-
O
-
-
-
33
PP3
System Power Control
O
5
5
5
34
PP2
AMP ST-BY Control
O
5
5
5
35
PP1
Mute Control
O
5
5
0
36
PP0
Alarm LED Output
O
0
0
0
37
PO3
Search Stop Control
O
0
0
0
38
PO2
-
O
-
-
-
39
PO1
I2C Data
O
5
5
5
40
PO0
I2C Clock
O
5
5
5
41
PN3
-
O
-
-
-
42
PN2
-
O
-
-
-
43
PN1
-
O
-
-
-
44
PN0/BEEP
-
O
-
-
-
45
PM3
-
O
-
-
-
46
PM2
-
O
-
-
-
47
PM1
-
O
-
-
-
48
PM0
-
O
-
-
-
49
PL3
-
O
-
-
-
50
PL2
Forward/Reverse Select
I
0
0
5
51
PL1
-
I
0
0
4.4
52
PL0
Tape In / Out Detection
I
0
0
4.5
53
PK3
Battery Detection
I
5.7
5.6
5.7
54
PK2
-
O
-
-
-
55
PK1/INT1
ALPS
Rotary
Encoder
Input
I
4.8
0
4.8
56
PK0/INT0
CD Changer Strobe
I
0
0
0
57
PJ3
Power
LED
Output
Control
O
0
0
0
58
PJ2
FM MONO SW
O
0
0
0
59
PJ1
Tuner On / Off Control
O
0
0
7.1
60
PJ0
FM/AM Select Switch
O
0
0
0
61
PI1/ADI5
(Connect to Ground)
I
-
-
-
62
PI0/ADI4
Mode Select B
I
5
5
5
63
PH3/ADI3
Mode Select A
I
0
0
5
Pin
No.
Port
Descriptions
I/O
(V)
(V)
FM
(V)
AM
(V)
TAPE
(V)
64
PH2/ADI2
Stereo Signal Input
I
4.8
0
0
65
PH1/ADI1
FM SD Input
I
0.77 2.5
0
66
PH0/ADI0
AM SD Input
I
0.56 2.2
0
67
HOLD
ACC Detection
I
5.2
5.2
5.2
68
SNS
Hot / Cold Detection
I
4.6
4.5
4.6
69
LCTR
(Connect to Ground)
I
70
HCTR
FM/AM IF Input
I
2.3
2.3
0
71
EO3
-
O
-
-
-
72
SUBPD
-
O
-
-
-
73
VDD
Power supply +5V
-
5
5
5
74
AMIN
(Connect to Ground)
I
-
-
-
75
FMIN
FM OSC Input
I
2.2
2.3
0
76
VSS
Ground
-
0
0
0
77
EO2
-
O
-
-
-
78
EO1
FM / AM VT Output
O
1.3
1.3
1.4
79
TEST1
TEST1
I
0
0
0
80
XOUT
Crystal Oscilator
O
2.5
2.5
2.5
9.2. Display Block
IC901 : YEAMLC75853NW
Pin No.
Port
Descriptions
I/O
(V)
(V)
(V)
1-8
SEG1-8
LCD segment
O
2.5
9-35
SEG9-35
LCD segment
O
2.5
36-39
NC
No connection
-
-
40-43
COM1-4
LCD common
O
2.5
44-49
KS1-6
Key data output
O
0.9
50-54
KI1-5
Key data input
I
0
55
TEST
(Connecting to ground)
-
0
56
VDD
+5V power supply
-
5.1
57
VDD1
Ground through capacitor
-
3.3
58
VDD2
Ground through capacitor
-
1.7
59
Vss
Ground
-
0
60
OSC
CR oscillator
-
3.9
61
DO
Key data output
O
4.4
62
CE
Chip enable
I
0
63
CLK
LCD clock
I
0
64
DI
LCD data input
I
0
9 TERMINALS DESCRIPTION
9.1. Main Block
5
CQ-RG133W1
P50 CT-T02B
IC602 YEAMTC4584FN
IC 200 YEAMLA3161
10 PACKAGE AND IC BLOCK DIAGRAM
IC270 C1EA00000041
6
CQ-RG133W1
IC205 YEAMPT2313L
7
CQ-RG133W1
Ref.
No.
Part No.
Part Name & Description
Remarks
1. IC’s and Transistors
MAIN BLOCK [E-4C242]
IC200
YEAMLA3161
IC
T
IC205
YEAMPT2313L
IC
T
IC270
C1EA00000041
IC
T
IC601
LC72358N9B51
IC
T
IC602
YEAMTC4584FN
IC
T
P50
CT-T02B
Tuner
T
Q51
YEANDTC144ST
Transistor
T
Q62
YEANA144EKT
Transistor
T
Q241
YEANC143TKT
Transistor
T
Q242
YEANC143TKT
Transistor
T
Q341
YEANC143TKT
Transistor
T
Q342
YEANC143TKT
Transistor
T
Q401
YEAN2SK583T
Transistor
T
Q610
YEANKRC107M
Transistor
T
Q630
YEANDTA144ST
Transistor
T
Q703
YEANKRC107M
Transistor
T
Q705
YEANA123YSAT
Transistor
T
Q707
YEANKRA226M
Transistor
T
Q708
YEAND1762EF
Transistor
T
Q710
YEANB1243QRT
Transistor
T
Q711
YEANKRC107M
Transistor
T
Q715
YEANKTC3203
Transistor
T
Q718
YEANA144EKT
Transistor
T
Q719
YEANC114EKTX
Transistor
T
Q800
YEAND1762EF
Transistor
T
DISPLAY BLOCK [E-4C243]
IC901
YEAMLC75853NW IC
T
Q901
YEANA114EKTX
Transistor
T
2. Diodes
MAIN BLOCK [E-4C242]
D251
YEAD1N4005ST
Silicon Diode
T
D252
YEAD1N4005ST
Silicon Diode
T
D261
YEAD1N4005ST
Silicon Diode
T
D262
YEAD1N4005ST
Silicon Diode
T
D351
YEAD1N4005ST
Silicon Diode
T
D352
YEAD1N4005ST
Silicon Diode
T
D361
YEAD1N4005ST
Silicon Diode
T
D362
YEAD1N4005ST
Silicon Diode
T
D401
YEADMTZJ10CT
Zener Diode
T
D50
YEAD1N4148C
Diode
T
D602
YEADMTZJ82BT
Zener Diode
T
D603
YEAD1N4148C
Diode
T
D606
YEAD1N4148C
Diode
T
Ref.
No.
Part No.
Part Name & Description
Remarks
D607
YEAD1N4148C
Diode
T
D627
YEAD1N4148C
Diode
T
D701
YEAD1N5404FT
Diode
T
D703
YEAD1N4005ST
Silicon Diode
T
D704
YEADMTZJ91BT
Zener Diode
T
D705
YEADMTZJ51CT
Zener Diode
T
D707
YEAD1N4005ST
Silicon Diode
T
D708
YEAD1N4148C
Diode
T
D709
YEADRD62JS3T
Zener Diode
T
D710
YEAD1N4148C
Diode
T
D711
YEAD1N4148C
Diode
T
D712
YEADRD51JS3T
Zener Diode
T
D713
YEADMTZJ75BT
Zener Diode
T
D714
MA700TA
Diode
T
D752
YEADMTZJ51CT
Zener Diode
T
D753
YEADMTZJ82BT
Zener Diode
T
D901
YEAD1N4148C
Diode
T
Z700
ERZG07DK470T
ZNR
T
DISPLAY BLOCK [E-4C243]
D901
YEADSML310MT
LED (GREEN)
T
D902
YEADSML310MT
LED (GREEN)
T
D903
YEADSML310MT
LED (GREEN)
T
D904
YEADSML310MT
LED (GREEN)
T
D905
YEADSML310MT
LED (GREEN)
T
D906
YEADSML310MT
LED (GREEN)
T
D907
YEADSML310MT
LED (GREEN)
T
D908
YEADSML310MT
LED (GREEN)
T
D909
YEADSML310MT
LED (GREEN)
T
D910
YEADSML310MT
LED (GREEN)
T
D911
YEADSML310MT
LED (GREEN)
T
D912
YEADSML310MT
LED (GREEN)
T
D913
YEADSML310MT
LED (GREEN)
T
D914
YEADSML310MT
LED (GREEN)
T
D920
YEADSML310LT
LED(RED)
T
D921
B3AFB0000162
LED GREEN(LTA673)
T
D931
MA8056LMHTX
Diode
T
D932
MA8056LMHTX
Diode
T
D933
MA8056LMHTX
Diode
T
D934
MA8056LMHTX
Diode
T
D935
MA8056LMHTX
Diode
T
3. Capacitors
MAIN BLOCK [E-4C242]
C51
ECEA1CKA470IV Electrolytic 47MFD 16WV
T
C52
ECUV1H103KBN
Ceramic 0.01MFD 50WV
T
C53
ECUV1H103KBN
Ceramic 0.01MFD 50WV
T
C54
ECUV1H103KBN
Ceramic 0.01MFD 50WV
T
C55
YEU05B101K
Axial 100PF 6WV
T
C57
ECUV1H333KBN
Ceramic 0.033MFD 50WV
T
C58
ECUV1H333KBN
Ceramic 0.033MFD 50WV
T
C59
ECUV1H103KBN
Ceramic 0.01MFD 50WV
T
C60
ECUV1H103KBN
Ceramic 0.01MFD 50WV
T
C61
ECUV1H104KBM
Ceramic 0.1MFD 50WV
T
C62
ECUV1H104KBM
Ceramic 0.1MFD 50WV
T
C201
ECUV1H122KBN
Ceramic 0.0012MFD 50WV
T
C202
ECEA1CKS101IV Electrolytic 100MFD 16WV
T
C203
ECEA1HKS010IV Electrolytic 1MFD 50WV
T
C204
ECUV1H273KBN
Ceramic 0.027MFD 50WV
T
C232
ECEA1CKS100IV Electrolytic 10MFD 16WV
T
C233
ECEA1HKS2R2IV Electrolytic 2.2MFD 50WV
T
C234
ECUV1H104KBN
Ceramic 0.1MFD 50WV
T
C237
ECUV1H104KBN
Ceramic 0.1MFD 50WV
T
C238
ECUV1H272KBN
Ceramic 0.0027MFD 50WV
T
C239
ECEA1HKS3R3IV Electrolytic 3.3MFD 50WV
T
C240
ECEA1HKS3R3IV Electrolytic 3.3MFD 50WV
T
C241
ECEA1HKS010IV Electrolytic 1MFD 50WV
T
C242
ECEA1HKS010IV Electrolytic 1MFD 50WV
T
C249
ECUV1H222KBN
Ceramic 2200pF 50WV
T
C250
ECUV1H222KBN
Ceramic 2200pF 50WV
T
11 REPLACEMENT PARTS LIST (Unit)
8
CQ-RG133W1
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