DOWNLOAD Sony GDM-FW900 Service Manual ↓ Size: 5.46 MB | Pages: 70 in PDF or view online for FREE

Model
GDM-FW900
Pages
70
Size
5.46 MB
Type
PDF
Document
Service Manual
Brand
Device
Monitor
File
gdm-fw900.pdf
Date
PREV: Sony SDM-N50PS (serv.man2) Service Manual

Sony GDM-FW900 Service Manual ▷ View online

5-33
5-34
N
µ
-COM, V.CONV, H.CONV,
LCC, GEO MAGNETIC SENSOR
— N BOARD (Component Side) —
— N BOARD (Conductor Side) —
1
2
3
A
B
C
D
1
2
3
A
B
C
D
IC
IC001
C-2
IC002
C-2
IC003
C-2
IC004
B-2
IC005
B-2
IC006
D-1
IC010
C-2
IC011
B-2
IC5101
A-2
A-2
IC5201
B-2
B-2
IC5301
A-1
A-2
IC5401
B-1
B-2
TRANSISTOR
*
Q001
C-1
1
Q002
C-1
1
Q003
C-1
1
Q004
B-1
2
Q005
C-1
2
Q006
C-1
2
Q007
B-3
1
Q008
C-2
1
Q010
C-1
2
Q011
C-2
2
Q012
D-2
2
DIODE
*
D001
A-1
7
D002
A-1
7
D003
C-3
6
D004
C-1
7
D008
C-3
C-1
–
D009
C-3
C-1
–
D010
C-3
C-1
–
D012
C-3
C-1
–
D013
C-2
C-2
–
D015
B-2
8
D016
B-1
B-2
–
D017
B-1
B-2
–
D018
B-1
B-2
–
D020
B-1
3
D021
C-3
3
D022
C-3
8
D023
B-2
8
D024
B-2
8
D025
B-1
6
D026
B-2
6
D027
D-2
3
D028
D-2
3
D029
D-3
D-1
–
D036
D-3
D-1
–
D037
D-3
D-1
–
D038
C-1
3
CRYSTAL
X001
C-2
C-1
Component
(
)
Side
Conductor
(
)
Side
• N BOARD
SEMICONDUCTOR
LOCATION
Component
(
)
Side
Conductor
(
)
Side
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 5-12)
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
(5) Schematic Diagram of G Board
5-35
5-36
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
Schematic diagram
G
 board 
,
6.7
4.0
4.0
0
4.0
0.7
0.1
5.7
179.1
2.5
13.0
0.1
1.3
5.6
2.4
2.6
4.8
1.2
1.2
3.5
4.7
0
0.1
14.0
14.0
15.2
379
188
189
0
0
1.5
4.9
2.5
3.2
0
993
1.4
2.5 0
2.1
14.7
181
0.5
4.9
4.7
0
0
0
14.0
2.3
376
2.1
0.1
86.2
86.3
2.1
13.9
192
187.8
4.4
197.4
4.3
0
4.5
0
2.5
2.2
1.8
192
187.7
375
1.7
0
10.3
14.0
0.8
13.0
0
100µH
230µH
µPC2912HF
22µH
22µH
22µH
22µH
22µH
1
2
3
4
5
1
2
3
4
1
2
3
1
8
5
2
3
4
6
1
2
3
1
2
3
4
5
6
7
8
9
1
2
3
4
5
1
2
3
4
5
1
2
3
4
1
2
3
4
5
6
7
8
1
2
3
1
2
3
4
5
8
9
10
12
13
14
15
17
11
7
I
O
G
I
O
G
1
2
3
4
5
6
7
8
9
10
1
2
4
3
1
2
3
4
1
2
3
1
2
4
3
1
2
3
4
5
6
7
8
9
10
1
1
2
3
4
5
6
1
2
3
4
5
6
7
S
1
1
2
4
3
S
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
TH601
SG601
VDR601
PS650
CN603
CN602
CN601
C606
D610
C605
D690
C603
C604
R601
D692
Q691
R693
D631
FB630
C612
C613
IC653
D681
D654
D653
C658
D652
D651
IC650
D650
C662
C682
CN652
CN650
C692
R686
R665
R695
R664
R694
R613
R667
R673
IC652
D637
R649
R666
R681
R682
D664
L650
L651
R636
C680
R680
R688
Q652
Q653
C650
C651
C652
C653
C655
C657
C681
C683
C686
L680
IC680
Q671
Q667
D632
R696
R674
RY603
R677
RY602
R630
R633
R634
R635
R670
R671
R687
C629
C630
C633
C634
D635
Q630
IC630
R608
R609
R616
R617
R618
R607
R602
R603
R604
R605
R606
Q631
Q632
Q633
R650
D633
D680
IC651
FB632
D613
R615
C667
C685
C659
C601
AC INLET
DGC
C602
C684
CN651
CN655
C607
C647
C646
C648
C640
C643
C641
R620
R627
R628
R626
R625
C642
R631
C610
C649
R624
D640
R675
R676
R632
R612
R622
C644
R623
C639
R643
R691
R692
R684
R672
R653
C661
R637
R638
R656
T620
D655
L652
L653
CN604
FH1
FH2
PH610
PH620
PH630
CN654
CN653
C645
R621
IC620
L610
R668
C665
IC654
CN605
F601
C631
C654
C614
C608
C609
R645
R639
R640
R641
Q611
R644
Q612
D620
R642
R610
R611
C656
D601
R614
R698
Q613
T630
C611
THP601
R678
PS680
IC610
D630
D682
R699
Q610
T601
Q620
Q621
R629
L611
R619
R652
2.0A
3P
3P
WHT
:VH
4P
WHT
:VH
4700p
250V
D4SB60L
4700p
250V
330k 1/2W :SURGE
1SS119
2SC3311A
68
1/2W
D2S4MTA1
D2S4MTA1
2200
10V
D4SBS4
D4SBL40
0.01
:PT
0.22
:MPS
47
1SS119
0.45UH
4700p
:PT
0.1
B:CHIP
7P
WHT
:S-MICRO
9P WHT :S-MICRO
DM-57N
47k
:CHIP
10k
:CHIP
2.2k
:CHIP
47k
:CHIP
10k
:CHIP
220
:CHIP
10k
:CHIP
4.7k
:CHIP
1SS119
BA05T
D1NL20U
D1NL20U
RD22ESB2
RD5.6ESB2
22k
47k
:FPRD
10k
:CHIP
10k
:CHIP
1k
:CHIP
180k
:RN
150k
:RN
2SC2412K
2SC2412K
470p
250V
B
470p
250V
B
4.7
250V
100
100V
4.7
100V
47
25V
47
25V
47
10V
47
10V
47
10V
P6KE200AG23
2SA1037AK
2SA1037AK
HEATER SW
HEATER REG
1W+5V REG
STBY+5V REG
RECT  
6.5V RECT
REG  SW 
PWM CONTROL
RELAY DRIVE
VCC RECT
VCC SW
VCC SW
TO J BOARD
CN891
VCC SW
VCC SW
POWER CONT
POWER CONT
SW REG CONTROL
REG SW(H)
+15/-15V RECT
H CENT L
+220V RECT
+12V REG
PROTECT
PROTECT
+220V SHUNT REG
PROTECT
H CENT H
+80V RECT
+80V RECT
REG SW(L)
SW
PFI
100k
:CHIP
2.7k
:RN-CP
0.01
:PT
470p
B:CHIP
2200p
B:CHIP
1000p
B:CHIP
RD20ESB2
2SK2647-01MR
3.3
:FPRD
1M
1/2W
1M
1/2W
27k
2W
:RS
2.2k
:CHIP
12k
:RN-CP
12k
:RN-CP
22k
:CHIP
BA05ST-V5
RM11A
2200
10V
:HT
47
16V
100
10V
470p
250V
B
10
0.1
:MPS
2.2
47
100
250V
100
10V
:HT
4P
WHT
:S-MICRO
3P
WHT
:S-MICRO
ERB38-06V1
BA00AST-V5
2SC4015
2SC4015
2SC2412K
27k
2W
:RS
470k
470k
:CHIP
470k
:CHIP
100k
:CHIP
100k
:CHIP
10k
:CHIP
6.8k
:CHIP
6.8k
6.8k
:RN-CP
1k
1
2W
:RS
10
10k
10
10k
100
D1NL20U
4.7k
22
:RN
3.3k
:RN-CP
5.1k
:RN-CP
470
:CHIP
0.001
B:CHIP
0.001
B:CHIP
220p
500V
B
6800
10V
ERB38-06
YG802C09
FA13842P
HA17431PA-TZ
22k
:RN-CP
6.8k
:RN-CP
100
:RN-CP
JW(5)
JW(5)
0.22
3W
:RS
JW(5)
JW(5)
1k
:CHIP
2.2k
:CHIP
330p
1kV
R:HR
330p
1kV
R:HR
3.3k
:RN-CP
1P
150
6P
WHT
:S-MICRO
10P
WHT
:S-MICRO
TO D BOARD
   CN508
TO D BOARD
   CN501
TO A BOARD
   CN405
TO S BOARD
   CN3003
TO US BOARD
   CN2601
TO D BOARD
   CN502
B-SS3536<AEP>-G..-24
4.7M
1/2W
:SURGE
330
450V
33k
:RN
47
10V
:HT
1P
0.018
800V
:MPP
6.3AH
100p
:CHIP
0.1
B:CHIP
0.1
B:CHIP
100
2200
25V
RD22ESB2
2SA1037AK
2SC2412K
10k
:CHIP
10k
:CHIP
MA111
2200
25V
0.33
2W
0.33
2W
0.001
:PP
100
10
DTA114EKA
10k
:CHIP
AFC
470k
:RN
330k
:RN
330k
:RN
68k
:RN-CP
SRT
1
400V
1.2
3W
:RS
RD22ES-T1B2
RD9.1ES
MZ1540
4A
0.1
1/2W
:RF
1
275V
1.0
275V
MCZ3001D
0.1
1/2W
:RF
PIT
PC123F2
PC123F2
PC123F2
270
2SA1317
2SK2640-01MR
2SK2640-01MR
:LFT
1k
:CHIP
10k
:CHIP
15V
15V
1
2
4
3
2
1
4
3
1
2
6
5
4
3
NC
DGC
NC
NC
DGC
AC L
AC N
AC L OUT
NC
AC L IN
GND
GND
GND
-15V
H CENT H
H CENT N
H CENT L
+80V
GND
G
+220V
+220V
N.C
DRAIN
GATE
AC SEN
SOURCE
L SEN
GND
COMP
VCC
CATHODE
STBY+5V
1W+5V
ECO SW
PWR SW
DGUS SW
HTR SW
GND
+220V
N.C
+12V
HEATER
GND
+15V
GND
+80V
STBY+5V
1W 5V
GND
CTL
Vcc
GND
OUT
NC
Vcc
CTL
OUT
GND
VADJ
GND
N.C
+15V
GND
-15V
GND
VSENSE
F/B
CT
RT
GND
TIMER
SS
VC1
OCP
VD
NC
VG(H)
VS
NC
VG(L)
P.GND
VC2
VB
N.C
N.C
GND
USB 7V
USB 7V
(POWER SUPPLY)
G
POWER SUPPLY
— G BOARD —
5-37
5-38
NOTE:
The circuit indicated as left contains high voltage of over
600 Vp-p. Care must be paid to prevent an electric shock in
inspection or repairing.
1
2
3
4
5
A
B
C
D
• G BOARD
SEMICONDUCTOR
LOCATION
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 5-12)
IC
IC610
A-4
IC620
B-3
IC630
D-3
IC650
B-1
IC651
D-1
IC652
D-1
IC653
C-1
IC654
C-1
IC680
D-2
TRANSISTOR
*
Q610
D-2
–
Q611
A-4
1
Q612
A-4
1
Q613
A-4
1
Q620
A-3
–
Q621
A-3
–
Q630
C-3
–
Q631
C-3
–
Q632
D-3
–
Q633
D-3
1
Q652
C-1
1
Q653
C-1
1
Q667
C-1
1
Q671
D-1
1
Q691
D-2
–
DIODE
*
D601
B-3
3
D610
B-4
–
D613
A-4
–
D620
A-4
–
D630
D-2
–
D631
C-2
–
D632
C-3
–
D633
C-3
–
D635
C-3
–
D637
C-3
–
D640
B-3
–
D650
A-1
–
D651
B-2
–
D652
B-1
–
D653
A-1
–
D654
A-1
–
D655
B-2
–
D664
C-1
–
D680
C-2
–
D681
C-1
–
D682
D-1
–
D690
D-3
–
D692
D-4
–
5-39
5-40
(6) Schematic Diagram of US Board
1
2
3
4
5
6
7
8
9
10
11
12
13
A
B
C
D
E
F
G
H
I
Schematic diagram
(us)
 board 
,
G
I
O
VC
NC
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
5
C2610
FB2903
C2612
R2601
C2601
FB2901
FB2906
FB2905
FB2904
R2931
X2901
R2930
CN2902
CN2903
CN2904
CN2905
R2916
R2919
R2920 R2923
R2924 R2925
R2926
R2932
R2915
R2902
D2902
D2903
D2908
D2909
D2910
D2911
D2912
D2913
D2914
D2915
D2907
D2905
FB2912
FB2913
FB2914
FB2915
FB2916
FB2917
FB2918
FB2919
FB2924
FB2925
C2602
C2608
C2607
C2606
R2603
IC2602
D2604
FB2911
R2622
R2903
D2904
D2906
R2901
R2927
R2928
R2933
R2934
R2935
R2941
R2942
C2914
C2909
C2912
C2905
IC2902
C2916
C2902
C2901
IC2601
D2601
CN2601
47
25V
0.01
B:CHIP
0.01
B:CHIP
1.1µH
1.1µH
1.1µH
1.1µH
1.1µH
22k
:CHIP
22
:CHIP
12MHz
22
:CHIP
1.5k
:CHIP
15k
:CHIP
15k
:CHIP
15k
:CHIP
15k
:CHIP
15k
:CHIP
15k
:CHIP
15k
:CHIP
15k
:CHIP
2.2k
:CHIP
UDZ-TE-17-3.9B
UDZ-TE-17-3.9B
UDZ-TE-17-5.6B
UDZ-TE-17-5.6B
UDZ-TE-17-3.9B
UDZ-TE-17-3.9B
UDZ-TE-17-3.9B
UDZ-TE-17-3.9B
UDZ-TE-17-3.9B
UDZ-TE-17-3.9B
UDZ-TE-17-3.9B
UDZ-TE-17-3.9B
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
FB2601
1.1µF
FB2602
1.1µF
0
:CHIP
10
16V
220
10V
220
10V
220
10V
1SS119
1.1µH
SDI02-V1
0.68
1W
:RS
R2618
10k
:CHIP
R2619
10k
:CHIP
R2611
1k
:CHIP
1M
:CHIP
R2907
390
:CHIP
UDZ-TE-17-5.6B
UDZ-TE-17-5.6B
1k
:CHIP
R2620
10k
:CHIP
33
:CHIP
33
:CHIP
33
:CHIP
33
:CHIP
33
:CHIP
33
:CHIP
33
:CHIP
33
:CHIP
0.22
16V
B:CHIP
C2915
0.22
16V
B:CHIP
27p
22p
0.22
16V
B:CHIP
C2923
0.01
B:CHIP
PST600J-T
RESET
0.1
25V
B:CHIP
47
25V
0.1
B:CHIP
PQ3TZ53U
5V REG
UDZ-TE-17-5.6B
5P
C2609
220
10V
D+
D-
V BUS1
V BUS1
D+1
D-1
V BUS2
D+2
D-2
V BUS3
D+3
D-3
GND3
D+4
D-4
V BUS4
GND1
GND2
GND4
GND
1
2
3
4
UP_DP
UP_DM
DWN_DP_1
DWN_DM_1
DWN_DM_2
DWN_DP_2
DWN_DP_3
DWN_DM_3
DWN_DP_4
DWN_DM_4
US
(USB CONTROL)
TO G BOARD
CN651
B-SS3536<AEP>-US..-24
FB2936
:CHIP
C2603
10
16V
1
2
3
VC
OUT
GND
Q2601
POWER SW
DTC124EUA
R2612
1k
:CHIP
Q2602
POWER SW
DTC124EUA
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
22
21
20
19
18
17
16
15
14
13
12
33
32
31
30
29
28
27
26
25
24
23
44
43
42
41
40
39
38
37
36
35
34
IC2901
KC82C160SH
USB CONT
GND-USB
DP2
DM2
DP3
DM3
DP4
DM4
PCONFIG1
GANGED
POW_1
POW_2
VDD
NC
AVDD
VCOIN
RESERVE
AGND
CPOUT
POW_4
POW_3
PCONFIG2
NC
XIN
XOUT
NC
NC
NC
NC
NC
VDD
OVR_1
OVR_2
GND
VDD-USB
DM0
TEST
NC
DP0
DP1
DM1
OVR_4
RST
GND
OVR_3
POW-4
POW-3
POW-2
POW-1
R2904
4.7k
:CHIP
R2905
R2908
10k :CHIP
10k :CHIP
R2906
75
:CHIP
C2904
C2918
0.01
0.1 25V 
B:CHIP
B:CHIP
C2917
0.1
25V
B:CHIP
R2602
1
1W
:RS
R2605
0.68
1W
:RS
R2604
1
1W
:RS
R2621
10k
:CHIP
C2906
0.22
16V
B:CHIP
C2908
0.22
16V
B:CHIP
16
15
14
13
12
11
10
9
C2604
R2608
D2606
10
16V
1SS119
D2605
1SS119
D2607
1SS119
0.68
1W
:RS
C2605
10
16V
1
2
3
4
5
6
7
8
R2607
1
1W
:RS
R2610
0.68
1W
:RS
R2609
1
1W
:RS
16
15
14
13
12
11
10
9
R2613
1k
:CHIP
Q2603
POWER SW
DTC124EUA
R2614
1k
:CHIP
Q2604
POWER SW
DTC124EUA
GND
GND
GND(NC)
6.5V
6.5V
CN2901
UP STREAM
R2909 4.7K :CHIP
VC1
VC1
GND1
GND1
VC2
VC2
GND2
GND2
FLG1
DLY1
VOUT1
VIN1
FLG2
DLY2
VOUT2
VIN2
VC1
VC1
GND1
GND1
VC2
VC2
GND2
GND2
FLG1
DLY1
VOUT1
VIN1
FLG2
DLY2
VOUT2
VIN2
POWER DISTRIBUTION SW
IC2603
SDI02-V1
POWER DISTRIBUTION SW
• US BOARD
SEMICONDUCTOR
LOCATION
*
: Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 5-12)
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Conductor
(
)
Side
IC
IC2601
A-1
IC2602
C-1
IC2603
A-1
IC2901
B-1
IC2902
B-1
B-1
TRANSISTOR
Q2601
C-1
2
Q2602
C-1
2
Q2603
A-1
2
Q2604
A-1
2
DIODE
D2601
A-2
3
D2604
C-2
C-1
–
D2605
C-2
C-1
–
D2606
A-2
A-1
–
D2607
A-2
A-1
–
D2902
A-1
3
D2903
A-1
3
D2904
C-1
3
D2905
B-1
3
D2906
B-2
3
D2907
B-2
3
D2908
C-2
3
D2909
C-2
3
D2910
B-2
3
D2911
B-2
3
D2912
B-2
3
D2913
B-2
3
D2914
B-2
3
D2915
B-2
3
CRYSTAL
X2901
B-2
B-1
Component
(
)
Side
Conductor
(
)
Side
Page of 70
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