JVC DR-M10SAA, Руководство по обслуживанию

Страница: 35 / 61

A
1
2
3
4
5
B C D E F G
IC3001
C3017
X3001
SAT_CTL
R3229
B3962
R3012
GND
D3002
R3016
R3018
Q3007
C3018
P.MUTE[H]
R3258
443[H]
R3076
TP3903
TP3905
TP3904
R3073
R3072
R3071
C3025
C3019
R3066
R3017
C3024
R3257
R3062
R3061
R3060
Q3010
R3239
R3256
R3224
CN3901
R3069
Q3901
B3971
R3075
C3050
R3028
C7203
R3240
GND
4_3[L]
HDD_REC_LED
AV1_YC_IN[H]
HDD_LED
R3231
R3230
BIAS/RGB_CTL
TV[L]
C3020
DVD_REC_LED
C3021
DVD_LED
R3237
C3028 C3029
R7204
C3031
Q3009
VIDEO_LED
I2C_DATA2
I2C_CLK2
R3260
P.SAVE
Q7201
R3079
I2C_CLK2
R7202
C3038
L3001
R7203
L7201
X3002
C3037
C3051
IC3002
R3214
R3213
C7202
LED_OUT
RF_AGC
C3030
R3011
C3036
D3008
R3022
C3007
R3233
IC3004
R3223
P50_I/O
D3007
D3004 D3005
SW_1
BACK_UP_GND
C3039
S_CLK
R3248
R3249
S_DATA_FRSYS
STB
S_DATA_TOSYS
RC_IN
C3010 C3011
V_MUTE[L]
P_CTL[H]
AV2_H
ADC_RST[L]
SW12V
HDD_P.SAVE
SW5V
GND
AL5.3V
48V
I2C_DATA2
C3014
SYNC_DET
RGB_TH[H]
C3049
SYS_RESET[L]
GND
P_CTL[H]
R.PAUSE
IC3003
R3234
C3054
FAN_CTL
SW_2
R3235
AV1_L
R3236
K_BUS_IN
SEPA_IN[H]
AV2_H
AV1_L
RAPID_SW
GND
SECAM_DET[H]
K_BUS_CLK
K_BUS_REQ
VD
K_BUS_OUT
SCR_ID
AFC
I2C_DATA_A/V
I2C_CLK_A/V
A_MUTE1[H]
I2C_CLK2
I2C_DATA2
TU_V_MUTE[H]
TU_CLK
TU_DATA
R3219
R3218
D3003
Q3004
R3220
C3015
TP3906
TP3908
TP3907
R3251
AL5V
R3063
R3242 C3041
R3247
R3246
R3252
C3042
C3032
C3016
TP3901
R3094
C3027
TP3902
R3095 R3097
C3033
R3038
R3054
C3034
R3088
C3022
C3026
R3029
R3046 R3047 R3048
R3039 R3040 R3044
C3035
R3049 R3050 R3051 R3052 R3053 R3055
R3096
B3966
R3089 R3090
R3041
R3226 R3225
443[H]
SVss
SVcc
AVcc
SCR_ID
AFC
RF_AGC
AVss
SW2
RAPID_SW
SW1
LED_OUT
JUST_CLK
TU_CLK
TU_DATA
FWE
X2
X1
RES
OSC1
Vss
OSC2
Vcl
MODE
TU_A_MUTE[H]
TU_V_MUTE[H]
I2C_CLK
I2C_DATA
VIDEO_LED
DVD_LED
Vcc
DVD_REC_LED
Vss
A.MUTE1[H]
TEST
SEPA_IN[H]
HD643219****F
HD64F2194F****
#
OPEN
#
SHORT
1SS133
1SS270A
SHORT
#
UN221E
DTC144WKA
#
OPEN
#
OPEN
#
#
DTC144WKA
UN221E
#
#
UN221E
DTC144WKA
#
SHORT
/6.3
OPEN
OPEN
#
OPEN OPEN
1/2W
QRE123J-100Y
UN221E
DTC144WKA
#
#
2SC1317/RS
/6.8
QAX0528-001
QAX0527-001
QAX0533-001
QAX0532-001
QAX0527-002
OPEN
#
IC-PST3427U
/6.3
/6.3
SHORT
1SS355 #
AT24C**N-10SC
24LC**B/SN
BR24C**F
X24C**S
#
#
11ES2
1A3G
11ES2
1A3G
SHORT
SHORT
EDL
QEZ0244-229
#
/6.3
#
/6.3
BD4727G
#
OPEN
RD39ES/B3
MTZJ39C
#
2SD601A/QRS/
2SC2412K/QRS/
2SC3928A/QRS/
SHORT
# #
OPEN #
OPEN #
SHORT
/6.3
[for_EDL]
#
PMUTEL
AD_RST[L]
HDD_REC_LED
RC_IN 525/625 P50_IN COMPU_IN COMPU_OUT P50_OUT P.CTL[H] FAN_CTL P.MUTE[H] STB POWER_DET PROTECT Vss RMO Vcc S_DATA_TOSYS S_DATA_FRSYS S_CLK I2C_DATA_A/V I2C_CLK_A/V
4_3[L]
HDD_LED
RGB_TH[H]
SYNC_DET
AV1_L AV2_H
HDD_P.SAVE
AV1_YC_IN[H] BIAS/RGB_CTL
Vcc Vss
K_BUS_IN K_BUS_OUT K_BUS_CLK E5_RESET[L] K_BUS_REQ IMUTEL
TV[L]
P.SAVE
/25
SHORT
OPEN OPEN
SHORT SHORT SHORT SHORT SHORT
SHORT
SDA SCL WP VCC
A0 A1 A2
VSS
1M
1k
10k
0
1k
1k
10k
10p
4.7k
100k
10k
10k
1k
1k
10k
10k
4.7k
100
0
0.1
1k
100
10k
1k
4.7k
3.3k
10
0.1
10K
1k
220
47
0.22u
4.7k
100u
12p
330k
470k
330
47
18p
1k
1
10k
4.7k
0.01
4700
47
0.0027
10k
3.3k
3.3k
4.7k
4.7k
100k
0.1
10k
4.7k
470
0.1
0.1
1k
10
1k 1K
0.1
1k
1K
0.1
0.01
1K
1k 1k 1k
1k 1k 1k
1k
1k 1k 1k
1k
470 470
System controller section
SHEET 12
TO
SHEET 11
TO SHEET 9
TO SHEET 9
TO SHEET 11
TO SHEET 9
TO
SHEET 10
TO
SHEET 10
TO
SHEET 14
TO
SHEET 8
TO
SHEET 9
TO
SHEET 10
TO
SHEET 13
TO SHEET 11
p10603001a_rev0
2-33 2-34