Goodmans GDVD-601 Service manual

- GDVD601
- GDVD601
GDVD601
Service Manual
Service Manual
J4 TJC3-4A
4 3 2 1
+12
D
R981K R971K R961K
J11
R951K
TJC3-5A
5 4 3 2 1
J2 TJC3-7A
7
R931K
6
J3 TJC3-7A
J5 TJC3-4A
J7 TJC3-2A
J6 TJC3-2A
R921K
5
R911K
4
R901K
3
R891K
2
R881K
1
C30104 C31104
D3IN5392 D41N5392
C29104
D1IN5392 D21N5392
1 2 3 4 5 6 7
R642K2
1
E18
2 3
100U/35V
4
1 2
1 2
C32104
D121N4007
C33104
D111N4007
C34104
R65 2K2
N3
8050
R66
10K
C
B
A
R1910K E344U7/25V
R1810K
R1710K
R1610K
R1510K
R1410K
R1310K
R8110K
R8010K
R7910K
R7810K
Z1
5V6
E11 4700U/16V
N4
R67
10K
FAN
E16 470U/16V
8050
E354U7/25V
E364U7/25V
E374U7/25V
E384U7/25V
E394U7/25V
E404U7/25V
E334U7/25VR1210K
E14U7/25V
E24U7/25V
E34U7/25V
E44U7/25V
C39 104
N1 TIP41C
C10 103C9103
VLOUT
104
RCMID2 RCMID1 CTREFR INFR INSR INSUB VREF GND INCT INSL INFL CTREFL RCMID1 RCMID2
E42
PT2322
104C6104C5103C4103C3222
100U/16V
R373K3
R386K2 C12 104C11
IC2
R356K2C7
R363K3
R42 R41 R40 R39
N9 C1815
1U/50V
28
RCBAS1
27
RCBAS2
26
GND
25
SDA
24
SCL
23
OUTFR
22
OUTSR
21
OUTSUB
20
VCC
19
OUTCT
18
OUTSL
17
OUTFL
16
RCBAS2
15
RCBAS1
R99
56/0.5W
+12
IC4 TDA7269A
-VS1OUT12+VS3OUT24MUTE5-VS6IN+27IN-28GND9IN-110IN+1
R32 10K
+V
-V
ROUT
SROUT
18K 18K 560 560
J9 TJC6-3A
R94 47K
E43
E52.2U/25V
E62.2U/25V
E72.2U/25V
E82.2U/25V
E92.2U/25V
SDA SCL
11
VROUTVCOUT
1 2 3
R8610K
E27
100U/16V
F1T5A
F2T5A
C41 104
D141N4148
E102.2U/25V
C13 104
R47 R46 R45 R44
ADVD-2023B
R7100 R8100 R9100
R10100 R11100 R20100
R26 10K
R25 10K
R24 10K
R23 10K
R22 10K
R21 10K
IC5 TDA7269A
-VS1OUT12+VS3OUT24MUTE5-VS6IN+27IN-28GND9IN-110IN+1
R43 10K
+V
-V
SWOUT1
SWOUT2
36K 36K 300 300
C20 562
C37104
D91N5408
C35104
D101N5408
D71N5408
C36104
D81N5408
C38104
C14
221
221
11
VSWOUTVSLOUTVSROUT
R53 10K
C21 102P
+V
E12 4700U/25V
-V
E13 4700U/25V
221
221
221
IC6 TDA7269A
-VS1OUT12+VS3OUT24MUTE5-VS6IN+27IN-28GND9IN-110IN+1
-V
COUT
18K
R52
18K
R51
560
R50
560
R49
N7 8050
R75 560
P1 8550
R76 560
221
+V
SLOUT
Z2 12V6
Z3 12V6
C19
C18
C17
C16
C15
VROUT VSROUT VSWOUT
VCOUT VSLOUT VLOUT
R48 10K
D
C
11
B
+12
E31 470U/16V
-12
E25 470U/16V
A
C1
IN2RIN2L IN3RIN3L IN1RIN1L
R1270 R2270 R3270 R4270 R5270 R6270
SCL SDA
J12 3PIN
1 2 3
SWOUT2
COUT
SROUT
C26
104
C25 104
1 2 3 4 5 6 7
R73 10K
TEMDET0TEMDET1
N6 9014
683
R3424K
123456789
SWOUT1
C27 104
C28 104
FAN TEMDET1 TEMDET0
MUTE SDA SCL
C2 273
C8 222
E17
10U/16V
IC3 TDA7269A
-VS1OUT12+VS3OUT24MUTE5-VS6IN+27IN-28GND9IN-110IN+1
R31 10K
-V
+V
LOUT
R28
R29
+V
E41
10U/25V
R83 15K
Z5
5V1 N8 9014
R85 100K
R82 3K3
1 2 3 4 5 6 7 8
9 10 11 12 13 14
11
18K
560
R84 22K
Z4 3V6
IN1L
IN1R
IN2L
IN2R
IN3L
IN3R
IN4L
IN4R
SLIN
SRIN
CIN
SWIN
E15
470U/10V
+5
N2 9014
C40 104
IC7 TL431C
IN4LIN4R IN4L IN4R CIN SWIN SLIN SRIN
R33 24K
J8 TJC3-10A
10
R61 10K
R63 1K
D6 1N5392
D5 1N5392
R62 10K
1 2 3 4 5 6 7 8
9 10 11 12 13
E26 10U/16V
+12
R58 4R7/0.5W
E14 470U/10V
R70 47K
R69 1K
IC1 PT2323
L1 L2 L3 L4 FLI FRI CTI SUBI SLI SRI MIXO VCC REF GND14SDA
J10 WP12-1
123456789
-12
R30 4R7/0.5W
R54 4R7/0.5W
R55 4R7/0.5W
R56 4R7/0.5W
R57 4R7/0.5W
+5
R68 10K
N5 9014
LPFO
SUBO
R27 4R7/0.5W
LPFI
FLO FRO CTO
SLO SRO SCL
28
R1
27
R2
26
R3
25
R4
24 23 22 21 20 19 18 17 16 15
101112
SLOUT
LOUT
ROUT
C22
C23
C24
104
104
104
J1
TJC3-7A
R71 47K
R72 1K
1 2 3 4 5 6 78
4321
D
VFD HNV-05SS44T
141516171819202122232425262728
P1P2P3P4P5P6P7P8P9
C
P9 P10 P11 P12 P13 P14 P15 P16
+5V
22 21 20 19 18 17 16 15 14 13 12
DV2023CTRL
87654
29
P10
P11
P12
P13
P14
P15
P16
G1G2G3G4G5
P8P7P6P5P1P2P3
23
25
SG9
SG1024SG11
SG8 SG7 SG6/KS6 SG5/KS5 SG4/KS4 SG3/KS3 SG2/KS2 SG1/KS1 VDD K4 K3
11
SG12/GR1126SG13/GR10
28
27
VEE
IC1
PT6312
SG14/GR929SG15/GR830SG16/GR7
P4
G1
31
33
GR632GR5
GR4 GR3 GR2 GR1
VDD LED4 LED3 LED2 LED1
VSS
OSC *
SW11SW22SW33SW44DO5DI6VSS7CLK8STB9K110K2
+5V
34 35 36 37 38 39 40 41 42 43 44
R6 33K
D
2 1
31 32
G2 G3 G4 G5
+5V
R15
4.7K
LED1
R2 120
+5V
Q1 9014
1 2 3 4
CN34PIN
R8 120
F2 F1 VEE GND
LED2 LED3LDLED4LDLED5
R9 120
R13 120
C
LD
R14 120
B
D1 4148
P12
D2 4148
P11
D3 4148
P14
D4 4148
P13
A
OPEN/CLOSE
PLAY/PAUSE
FWD
PREV
NEXT
STOP REV
TO CN105
R7 10K
R5 10KR410KR310K
R10
R11
10K
10K
R12 10K
C2 101
R1 47 C1
+5
100/10
C3 101
3
REM
+5V DTA CLK STB REM GND
CN2 1
B
2 3 4 5 6
A
+5V
2
VCC
REM1GND
1 2 34
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