Panasonic NV-GS80E, Service Manual

Page: 32 / 64

NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
PARTS MARKED "PT" ARE NOT USED.
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
LSJB8361
NV-GS80EG/EF/E/EP/EB/EK/EE, NV-GS85GC/EE, NV-GS88GK
MAIN VII SCHEMATIC DIAGRAM
MAIN VII SCHEMATIC DIAGRAM
ADDA[2] 314
ADDA[1] 313
ADDA[0] 312
VAL 311
READH 310
INTSEG 309
ADDA[3] 315
XRST 201
REQR 316
DBR[2] 320
DBR[3] 321
DBR[0] 318
DBR[1] 319
CYL_FG 340
CYL_PG 338
HID1 322
ACKR 317
DRIVE_CLK 339
C3223
PT
2V_TMS 166
2V_TCK 165
RIP_TDO 164
TP3206 TP3207
HID 121
330
R3227
ATFI 119
TP3201
TP3202
L3201
J0JBC0000014
R3205 2700
IC3201
C1AB00001695
A1
D
VSS
B1
VRH
B2
VRL
C1
A
VD12(ADC1)
C2
ADTEST
C3
A
VS12(ADC1)
D1
A
VD14(AMP1)
D2
A
VS14(AMP1)
D3
PBIN
D4
A
VD15(ADC2)
E1
ATFIN
E2
A
VS15(ADC2)
E3
A
VD13(ADC1/2)
E4
A
VS13(ADC1/2)
F1
A
VD16(VREF)
F2
VCORP
F3
A
VS16(VREF)
G1
A
VS22(D
A
C2/3)
G2
OSO
F4
VREF3
G3
VREF2
H1
A
VD22(D
A
C2/3)
H2
ATFO
G4
VREF1
J1
FPORP
J2
A
VS21(D
A
C1)
H3
A
VD21(D
A
C1)
K1
FPO
J4
CAPRSF
H4 DVSS
L5
TRST
K5
TMS
J5
TDI
H5 TDO
L6 TCK
K6
HID1
J6
HID2
L7
SPA
K7
DVSS
H6 RECI
J7
EQHLD
L8
HSE
K8 RECCLK
H7
DVDD18
L9 RECCTL
K9
PBH
J8
CYLFG
L10
DriveCLK
F9
ADM[11]
E11
ADM[12]
E10
D
VSS
F8
ADM[13]
E9
ADM[14]
D11
ADM[15]
D10
AS
E8
D
VDD18
C11
XRE
C10
XWEL
D9
XWEH
B11
CLK27A
A3 XRST
B3 TSTMD
C4 CS
A2 GESW
K2
AVD11(VCO)
L3 DVDD25
K3 AGCCTL
J3
RECCUR
L4
CAPERR
K4 CYLERR
J10
ADM[2]
J9
D
VDD18
H11
ADM[3]
H10
ADM[4]
H9
ADM[5]
H8
D
VSS
G11
ADM[6]
G10
ADM[7]
G9
ADM[8]
G8
D
VDD18
F11
ADM[9]
F10
ADM[10]
C7 TSTDT[2]
D7 DVDD18
A6 TSTDT[3]
B6 TSTDT[4]
C6 TSTDT[5]
A5 TSTDT[6]
B5 DVSS
D6 TSTDT[7]
C5 TSTDT[8]
A4 TSTDT[9]
B4 VPD
D5 DVDD18
A8 REQR
B8 ACKR
C8 TSTCKI
D8 DVSS
A7 TSTDT[0]
B7 TSTDT[1]
L1
VCOIN
L2
AVS11(VCO)
L11
D
VSS
K11
CYLPG
K10
ADM[0]
J11
ADM[1]
A11 DVSS
A10 DBR[0]
B10 DBR[1]
A9 DBR[2]
B9 DBR[3]
C9 DVDD18
C3224
0.1[KB]
L3202
10U
C3209 4R7[KB]
C3219
0.1[KB]
C3208
PT
R3207
2200
C3206
0.1[KB]
R3225
1K
C3204
0.1[KB]
R3203
270
C3225
PT
R3209 10K
C3221
PT
R3202
1800
C3207
0.1[KB]
C3202
0.1[KB]
C3226
0.1[KB]
C3211
0.1[KB]
R3204
220
C3210
0.1[KB]
R3208
3300
C3212
0.1[KB]
C3214
0.1[KB]
C3201
0.1[KB]
R3206
220
R3210 10K
C3215 0.1[KB] C3216
0.1[KB] C3227
0.1[KB]
L3203
10U
C3220
PT
R3215
PT
R3214
PT
R3213
PT
R3221
PT
R3224
PT
C3205
PT
R3201
10
CLK27A 237
DUO_TDO 327
R3217 PT R3216 PT
CAP_FG 328
TORQU_LIMIT 329
CYLON_L 330
LOAD 331
TRLFG 333
UNLOAD 332
SRLFG 334
POS2 42
S_TAB 46
IC5001
AN3732FJMEFV
1 AGCIN
2 GND2(3V)
3 AGCADJ
4 AGCDET
5 VCC2(3V)
6 AGCOUT
7 GAIN CTL
8 4TH RECIN
9 3RD RECIN
10 4TH CLKIN
11 EQ HOLD
13
DGND
14
ST
AB
15
RCTL
16
HID2
17
HID1
18
PBH
19
RECI
20
VCC4(VDD)
21
A
C3Y
22
NC
25 AC3X
26 AC1Y
27
H1Y
28
H1X
29 AC1X
30
AC2Y
31
H2Y
32 H2X
33 AC2X
23
H3Y
24
H3X
37
VCC1(4.8V)
38
GND1(4.8V)
39
LPFOUT
40
GND
41
HAMPOUT
42
ENVCTL
43
PBOUT
44
NC
12
NC
34
NC
35
CA
36
VWC
0.01[KB]
C5007
10K
R5007
C5016
12P
C5014
12P
10K
R5008
6800
R5010
*
0
R5011
R5002
PT
C5012
0.1[KB]
C5015
12P
10/6.3V
C5001
10K
R5006
C5005
0.01[KB]
C5009
0.1[KB]
10U
L5002
C5013
12P
C5003
PT
C5010
PT
R5009
1800
22/6.3V
C5002
C5011 0.01[KB]
10K
R5005
680P[KB]
C5004
R3218
47K
1K
R3226
HA_OUT 120
TP3205
TP3203
TP3208
C3213
PT
CAP_RSF 335
CYL_ERR 336
CAP_ERR 337
R3212 10K
R3211 10K
C3217 0.01[KB] C3218
0.1[KB]
TP3209
L5001
100U
POS3 43
POS1 41
R3229 47K R3230 47K
R3231 47K
1K
R3232 1K
R3233 1K
R3234
C3203
10[KB]
CH1F
89
CH1S
90
CH2S 91
CH2F 92
DBR[0]
DBR[1]
DBR[2]
DBR[3]
DBR[0]
DBR[1]
DBR[2]
INTSEG
ADD
A[0]
ADD
A[1]
ADD
A[2]
VA
L
READH
INTSEG
READH
VAL
ADDA[0]
ADDA[1]
ADDA[2]
ADDA[3]
CYLON_L
TORQ
U_LIMIT
CAP_FG
LO
AD
UNLO
AD
TRLFG SRLFG
CAP_FG
TORQU_LIMIT
CYLON_L
LOAD
UNLOAD
TRLFG
SRLFG
RECI PBH HID2 RECCTL EQHLD
HID2
RECI
EQHLD
RECCTL
PBH
DBR[3]
ADD
A[3]
[1608]
[1608]
[2012]
(HEAD AMP)
[2012] [1608]
[1608]
[2012]
REGA+2.5V
HRA+5V
REGD+1.8V
RF+3V
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(D-9)
TO M VI(C-9)
TO M II(E-13)
TO M I(A-3)
TO M I(A-3)
TO M VI(A-9)
TO M I(A-3)
TO M IX(D-1)
TO M IX(D-1)
TO M IX(D-1)
TO M IX(D-1)
TO M IX(A-1)
TO M IX(D-1)
TO M IX(A-1)
TO M IX(D-1)
TO M IX(D-1)
TO M IX(D-1)
TO M I(B-2)
TO M I(B-2)
TO M I(B-2)
TO M I(B-2)
TO M I(E-5)
TO M I(E-5)
TO M I(E-5)
TO M IX(D-1)
TO M IX(C-1)
TO M IX(D-1)
TO M I(C-4)
TO M I(C-4)
TO M I(C-4)
TO M I(C-4)
C
D
B
E
A
2 5 1 4 3 6 7
FORMATTING
/EQUALIZER
PB VIDEO SIGNAL REC AUDIO SIGNAL REC VIDEO SIGNAL PB AUDIO SIGNAL
LINK TO VOLTAGE CHART
32