JVC HM-DH40000K Service Manual page 75

R2201 47k
R2203 47k
R2205 47k
R2207 47k
2601
TA144WUA
DTA144WU
N511E
N2309
Q2602
DTC144WUA
PDTC144WU
UN521E
RN1309
D
Q2252
R2256
DTC144WUA
2.2k
PDTC144WU
UN521E
RN1309
VR2251
REC_FM_ADJ
10k
Q2254 Q2253
DTC114EUA DTC144WUA
PDTC114EU PDTC144WU
UN5211 UN521E
RN1302 RN1309
TP2253
A.PB_FM
R2253
100
C2208 0.015
R2257 680k
C2259 0.33 /50
R2252
R2251
3.3k
4.7k
D2251
C2257 0.01
C2256 0.01
L2251
µ
C2255 C2254 10
0.01 47 /6.3
K2251 OPEN
C2261
OPEN
C2262
OPEN K2252 OPEN
C2263 C2260
OPEN K2253 OPEN 0.01
C2251 0.01
C2207 0.015
C2206 10 /25
C2205 10 /25
E
R2254
10k
Q2251
DTC144WUA
PDTC144WU
UN521E
RN1309
1SS133
C2253 0.01
C2252 0.01
µ
L2272 1.8
C2282 120P
Q2284 Q2277 Q2278
2SC4081/QRS/ 2SC4081/QRS/ 2SC4081/QRS/
2PC4081/R/ 2PC4081/R/ 2PC4081/R/
2SD1819A/QRS/ 2SD1819A/QRS/ 2SD1819A/QRS/
C2286
C2288 C2285
OPEN
OPEN OPEN
R2282 R2283 R2284
2.2K 2.2K 2.2K
Q2279
DTA114EUA
PDTA114EU
UN5111
RN2302
Q1704
2SA1576A/QR/
L1702
µ
10
R1708 R1706 R1704 C1704
47k 39k 39k 100p
C1708 C1707
10 /16 0.01
C1705
0.001
R1705
R1707
4.7k
68k
Q1703
DTC144WUA
L1701
µ
15
Q1705
DTC144WUA
RN1309
C1706
15p
Q1702
2SA1576A/QR/
F
Q2280 R2258
OPEN 220
C2287
TP2254
OPEN
A.REC_FM
R2286
OPEN
Q2281 Q2282
OPEN OPEN
R2285 R2287 R2288
2.2K OPEN OPEN
Q2283
OPEN
R2289 0Ω
R2290 0Ω
R1702 R1701 C1701
680 220 0.022
R1703
560 Q1701
2SA1576A/QR/ C1709
0.1
C1703 C1702
47p 47p
Q1706
DTC144WUA
RN1309
G
TO SYSCON
ET_REC[H]
I2C_DATA2
I2C_CLK2
A.MUTE[H]
LED
JUSTCLK
H.REC_ST[H]
S.CASS[H]
A.ENV/ND[L]
A/HS2.FF
TO VIDEO/AUDIO
FMA_CH2
FMA_CH1
FMA_COM
TO SYSCON
D_REC[L ]
H.REC[H]
D_VHS[L]
FLY_ON[H]
FLY_REC[H]
p10454001a_rev0
2-14